2026.05.01 21:45:05.820868 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:45:05.820993 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:45:05.879846 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 4744
2026.05.01 21:45:05.880356 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:05.880408 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:05.880961 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:45:05.881204 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:05.881334 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4744
2026.05.01 21:45:06.137351 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76
2026.05.01 21:45:06.155404 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.155461 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.161096 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:45:06.161796 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.164743 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 76
2026.05.01 21:45:06.367564 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.367811 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:06.368141 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:06.368176 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <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
2026.05.01 21:45:06.368391 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:06.368460 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:06.368598 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:06.368709 [ 308 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:06.368729 [ 299 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:06.368741 [ 302 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:06.368864 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 21:45:06.368891 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:06.368959 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:06.368978 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 21:45:06.369011 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:06.369052 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:06.370225 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> executeQuery: Read 38 rows, 10.11 KiB in 0.002516 sec., 15103.338632750398 rows/sec., 3.92 MiB/sec.
2026.05.01 21:45:06.370320 [ 5 ] {f7bc65d3-4d92-4302-8ac0-00895e560544} <Debug> TCPHandler: Processed in 0.002904351 sec.
2026.05.01 21:45:06.372117 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.372248 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:06.372300 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:06.372838 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.372886 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.373259 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:06.373489 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.373636 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001426 sec., 42075.7363253857 rows/sec., 3.29 MiB/sec.
2026.05.01 21:45:06.373672 [ 5 ] {31db2f03-935d-4fc6-9ab6-220ad8786471} <Debug> TCPHandler: Processed in 0.001619753 sec.
2026.05.01 21:45:06.373807 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.373901 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:06.373941 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:06.374315 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.374353 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.374651 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:45:06.374862 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.374987 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001104 sec., 1811.5942028985507 rows/sec., 136.22 KiB/sec.
2026.05.01 21:45:06.375023 [ 5 ] {3370ee4f-0ea5-4c23-885f-01f42faf7b23} <Debug> TCPHandler: Processed in 0.001265988 sec.
2026.05.01 21:45:06.375146 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.375239 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:06.375278 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:06.375667 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.375703 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.376002 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:06.376220 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.376342 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001121 sec., 58876.00356824264 rows/sec., 4.60 MiB/sec.
2026.05.01 21:45:06.376378 [ 5 ] {2327ca24-af5d-4242-80d0-342846b500f7} <Debug> TCPHandler: Processed in 0.001282349 sec.
2026.05.01 21:45:06.376502 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.376594 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:06.376637 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:06.377032 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.377068 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.377395 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:06.377608 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.377734 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.01 21:45:06.377769 [ 5 ] {c643591f-ef1d-4c6d-b687-93913a7ecd22} <Debug> TCPHandler: Processed in 0.001318478 sec.
2026.05.01 21:45:06.377886 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.377979 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:06.378032 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <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
2026.05.01 21:45:06.378713 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.378749 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.379233 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:45:06.379457 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.379592 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001631 sec., 1226.2415695892091 rows/sec., 2.20 MiB/sec.
2026.05.01 21:45:06.379641 [ 5 ] {6e1112b6-ec1f-418d-a5bc-244c507f4373} <Debug> TCPHandler: Processed in 0.001805926 sec.
2026.05.01 21:45:06.379770 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:06.379865 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:06.379906 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:06.380244 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:06.380281 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:06.380594 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:06.380818 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:06.380944 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 21:45:06.380979 [ 5 ] {61c68f03-52da-4010-8b2a-96788428961a} <Debug> TCPHandler: Processed in 0.001259028 sec.
2026.05.01 21:45:07.000215 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 207.22 MiB, peak 213.01 MiB, free memory in arenas 0.00 B, will set to 209.20 MiB (RSS), difference: 1.97 MiB
2026.05.01 21:45:07.060967 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.061201 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:07.061564 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:07.061606 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <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
2026.05.01 21:45:07.061876 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:07.061951 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:07.062093 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:45:07.062182 [ 308 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:07.062206 [ 336 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:07.062247 [ 302 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:07.062396 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 21:45:07.062423 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:07.062490 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:07.062510 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 38 rows with 2 streams
2026.05.01 21:45:07.062548 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:07.062584 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:07.063797 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> executeQuery: Read 38 rows, 10.11 KiB in 0.002705 sec., 14048.059149722736 rows/sec., 3.65 MiB/sec.
2026.05.01 21:45:07.063898 [ 5 ] {695685a9-de92-4b55-a830-738e630f0cda} <Debug> TCPHandler: Processed in 0.003059943 sec.
2026.05.01 21:45:07.084427 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.084556 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 21:45:07.084605 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:07.085216 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.085254 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.085662 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 21:45:07.085865 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.086007 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Debug> executeQuery: Read 9 rows, 1.88 KiB in 0.001488 sec., 6048.387096774194 rows/sec., 1.24 MiB/sec.
2026.05.01 21:45:07.086045 [ 5 ] {67c68f37-ff63-4db6-af05-f6e954e5da1b} <Debug> TCPHandler: Processed in 0.001679284 sec.
2026.05.01 21:45:07.086160 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.086253 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:45:07.086292 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:45:07.086700 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.086735 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.087027 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:45:07.087234 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.087364 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001129 sec., 10628.875110717448 rows/sec., 866.71 KiB/sec.
2026.05.01 21:45:07.087403 [ 5 ] {9964276d-be5c-4f09-b6fe-82d16674e7c8} <Debug> TCPHandler: Processed in 0.001291269 sec.
2026.05.01 21:45:07.087518 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.087610 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:07.087648 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:07.089533 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.089568 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.090042 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:07.090253 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.090382 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Debug> executeQuery: Read 2489 rows, 189.61 KiB in 0.002789 sec., 892434.5643599858 rows/sec., 66.39 MiB/sec.
2026.05.01 21:45:07.090417 [ 5 ] {5e4d73f7-c7cd-4041-ba76-59e8187c5fa5} <Debug> TCPHandler: Processed in 0.002947792 sec.
2026.05.01 21:45:07.090534 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.090626 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:07.090664 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:07.091078 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.091113 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.091413 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:45:07.091620 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.091743 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Debug> executeQuery: Read 61 rows, 4.52 KiB in 0.001135 sec., 53744.493392070486 rows/sec., 3.89 MiB/sec.
2026.05.01 21:45:07.091778 [ 5 ] {5805137b-446c-407d-9197-7e0971d60d68} <Debug> TCPHandler: Processed in 0.001292078 sec.
2026.05.01 21:45:07.091896 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.092015 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:45:07.092063 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:45:07.092869 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.092912 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.093254 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:45:07.093461 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.093589 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001598 sec., 501251.56445556943 rows/sec., 28.95 MiB/sec.
2026.05.01 21:45:07.093626 [ 5 ] {8f7dee9a-0d22-4cc0-aa65-66d4d9615cc0} <Debug> TCPHandler: Processed in 0.001789766 sec.
2026.05.01 21:45:07.093731 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.093823 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:07.093861 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:45:07.094238 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.094273 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.094546 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 21:45:07.094752 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.094872 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Debug> executeQuery: Read 2 rows, 144.00 B in 0.001067 sec., 1874.414245548266 rows/sec., 131.79 KiB/sec.
2026.05.01 21:45:07.094907 [ 5 ] {cabeb971-1b0c-4bbe-87f0-419b8d57e6a9} <Debug> TCPHandler: Processed in 0.001224218 sec.
2026.05.01 21:45:07.095015 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.095106 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:07.095144 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:07.096106 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.096142 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.096502 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:07.096708 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.096833 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Debug> executeQuery: Read 1340 rows, 92.14 KiB in 0.001745 sec., 767908.3094555874 rows/sec., 51.56 MiB/sec.
2026.05.01 21:45:07.096869 [ 5 ] {3ad841c1-4aba-4dcf-80e0-f741bb643a4d} <Debug> TCPHandler: Processed in 0.001902167 sec.
2026.05.01 21:45:07.096984 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.097076 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:07.097119 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:07.098359 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.098398 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.098947 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:07.099160 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.099283 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Debug> executeQuery: Read 3618 rows, 234.76 KiB in 0.002225 sec., 1626067.4157303371 rows/sec., 103.04 MiB/sec.
2026.05.01 21:45:07.099319 [ 5 ] {fbe1479e-5482-423b-88c1-ebebd4240d83} <Debug> TCPHandler: Processed in 0.002383044 sec.
2026.05.01 21:45:07.099435 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.099529 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:07.099584 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <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
2026.05.01 21:45:07.100395 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.100432 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.100976 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:45:07.101194 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.101327 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001816 sec., 26982.378854625553 rows/sec., 48.35 MiB/sec.
2026.05.01 21:45:07.101375 [ 5 ] {9781b150-7be1-4f69-9d54-4a6bb1578e71} <Debug> TCPHandler: Processed in 0.001987698 sec.
2026.05.01 21:45:07.101502 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:07.101596 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:07.101637 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:07.101965 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:07.102000 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 21:45:07.102300 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:07.102503 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:07.102625 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001047 sec., 11461.318051575932 rows/sec., 790.95 KiB/sec.
2026.05.01 21:45:07.102659 [ 5 ] {5c565503-e704-482b-886b-7ca261afd48c} <Debug> TCPHandler: Processed in 0.001204957 sec.
2026.05.01 21:45:10.886444 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 326
2026.05.01 21:45:10.889406 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:10.889441 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:10.890658 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:45:10.890930 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:10.891165 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 326
2026.05.01 21:45:11.366563 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:11.366791 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:11.367119 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:11.367154 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <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
2026.05.01 21:45:11.367369 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:11.367438 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:11.367585 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:45:11.367702 [ 308 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:11.367702 [ 336 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:11.367730 [ 314 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:11.367730 [ 343 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:11.367858 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:11.367885 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:11.367975 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:11.367997 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:11.368031 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:45:11.368070 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:45:11.368105 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:45:11.369254 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002553 sec., 18409.714061887975 rows/sec., 3.98 MiB/sec.
2026.05.01 21:45:11.369385 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> MemoryTracker: Peak memory usage (for query): 140.00 KiB.
2026.05.01 21:45:11.369403 [ 5 ] {7edb28d9-71a9-427d-bfa5-fd98f9605d50} <Debug> TCPHandler: Processed in 0.002974133 sec.
2026.05.01 21:45:11.370979 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:11.371104 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:11.371151 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:11.371627 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:11.371669 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:11.372100 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:11.372325 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:11.372468 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001405 sec., 39857.6512455516 rows/sec., 3.06 MiB/sec.
2026.05.01 21:45:11.372506 [ 5 ] {762908c8-9d2e-4b15-8d72-134afd91bb20} <Debug> TCPHandler: Processed in 0.001580032 sec.
2026.05.01 21:45:11.372631 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:11.372727 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:11.372767 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:11.373159 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:11.373196 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:11.373493 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:11.373709 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:11.373835 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001127 sec., 56787.93256433008 rows/sec., 4.43 MiB/sec.
2026.05.01 21:45:11.373871 [ 5 ] {d2dc92d4-da19-437d-9462-cdb1c86ed5cf} <Debug> TCPHandler: Processed in 0.001290559 sec.
2026.05.01 21:45:11.373994 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:11.374105 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:11.374152 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:11.374532 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:11.374569 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:11.374899 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:11.375106 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:11.375230 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001145 sec., 111790.39301310045 rows/sec., 7.79 MiB/sec.
2026.05.01 21:45:11.375268 [ 5 ] {97452039-d533-4ac6-bf81-b7deee1693b2} <Debug> TCPHandler: Processed in 0.001326249 sec.
2026.05.01 21:45:11.375392 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:11.375487 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:11.375529 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:11.375849 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:11.375885 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:11.376185 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:11.376388 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:11.376514 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001044 sec., 45977.011494252874 rows/sec., 3.10 MiB/sec.
2026.05.01 21:45:11.376550 [ 5 ] {4c2b8f7d-10ba-4717-8079-abbb62a96c0d} <Debug> TCPHandler: Processed in 0.001211777 sec.
2026.05.01 21:45:13.381504 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 5256
2026.05.01 21:45:13.382009 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:13.382056 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:13.382564 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:45:13.382817 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:13.382956 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5256
2026.05.01 21:45:13.382959 [ 150 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 21:45:13.383028 [ 150 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:13.383046 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:13.383169 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:13.383295 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:13.383333 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 2824 rows starting from the beginning of the part
2026.05.01 21:45:13.383395 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:13.383437 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:13.383475 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:13.383514 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:13.383549 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:13.384877 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5256 rows, containing 4 columns (4 merged, 0 gathered) in 0.001766986 sec., 2974556.674472803 rows/sec., 42.55 MiB/sec.
2026.05.01 21:45:13.385261 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 21:45:13.385516 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_11_2} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:13.385594 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_11_2} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 21:45:13.385662 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB.
2026.05.01 21:45:13.664901 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83
2026.05.01 21:45:13.682225 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:13.682314 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:13.688561 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:45:13.689254 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:13.689587 [ 150 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 21:45:13.689653 [ 150 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:13.689674 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:13.689823 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.692885 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 83
2026.05.01 21:45:13.694103 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:13.695482 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.700073 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.704621 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.708709 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.713525 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.717998 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:13.778670 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.088904039 sec., 933.5908799374121 rows/sec., 4.83 MiB/sec.
2026.05.01 21:45:13.781390 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 21:45:13.783564 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_11_2} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:13.783685 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_11_2} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 21:45:13.785403 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.45 MiB.
2026.05.01 21:45:14.000197 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 210.69 MiB, peak 220.57 MiB, free memory in arenas 0.00 B, will set to 220.62 MiB (RSS), difference: 9.93 MiB
2026.05.01 21:45:16.368071 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.368301 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:16.368631 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:16.368667 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <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
2026.05.01 21:45:16.368883 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:16.368951 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:16.369094 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:16.369214 [ 308 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:16.369214 [ 336 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:16.369222 [ 343 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:16.369222 [ 314 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:16.369347 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:16.369372 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:16.369454 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:16.369474 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:16.369507 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:16.369545 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:16.369577 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:16.370749 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00254 sec., 18503.937007874014 rows/sec., 4.00 MiB/sec.
2026.05.01 21:45:16.370861 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> MemoryTracker: Peak memory usage (for query): 140.63 KiB.
2026.05.01 21:45:16.370877 [ 5 ] {2a71ccfa-ba6e-4b16-bf3e-7250ae666643} <Debug> TCPHandler: Processed in 0.002960622 sec.
2026.05.01 21:45:16.372622 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.372732 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:16.372776 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:16.373257 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.373299 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.373661 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:16.373887 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.374052 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.00135 sec., 44444.444444444445 rows/sec., 3.47 MiB/sec.
2026.05.01 21:45:16.374091 [ 5 ] {e33a9498-d4b4-44ce-b076-0fe886c3d589} <Debug> TCPHandler: Processed in 0.001521472 sec.
2026.05.01 21:45:16.374220 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.374316 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:16.374358 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:16.374749 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.374785 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.375072 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:45:16.375289 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.375405 [ 138 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 21:45:16.375418 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001122 sec., 1782.5311942959001 rows/sec., 134.04 KiB/sec.
2026.05.01 21:45:16.375473 [ 138 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.375481 [ 5 ] {4ae84bb1-0a2f-44fc-b14a-c9c0bbe79d3e} <Debug> TCPHandler: Processed in 0.001311889 sec.
2026.05.01 21:45:16.375532 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.375655 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:45:16.375668 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.375784 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:16.375798 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:16.375826 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:16.375838 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 204 rows starting from the beginning of the part
2026.05.01 21:45:16.375908 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 16 rows starting from the beginning of the part
2026.05.01 21:45:16.375952 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 38 rows starting from the beginning of the part
2026.05.01 21:45:16.375992 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:16.376032 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 61 rows starting from the beginning of the part
2026.05.01 21:45:16.376072 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:16.376315 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.376357 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.376803 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:16.376930 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 323 rows, containing 5 columns (5 merged, 0 gathered) in 0.001332059 sec., 242481.75193441132 rows/sec., 17.15 MiB/sec.
2026.05.01 21:45:16.377048 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.377106 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 21:45:16.377186 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001419 sec., 46511.62790697675 rows/sec., 3.63 MiB/sec.
2026.05.01 21:45:16.377229 [ 5 ] {150654f0-175b-4f12-a052-f68912139573} <Debug> TCPHandler: Processed in 0.001611703 sec.
2026.05.01 21:45:16.377368 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.377418 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.377466 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:16.377498 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_11_2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 21:45:16.377515 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:16.377589 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:45:16.377927 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.377967 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.378332 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:16.378547 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.378683 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001234 sec., 129659.64343598054 rows/sec., 9.03 MiB/sec.
2026.05.01 21:45:16.378719 [ 5 ] {47e5497c-0732-4c10-8ea4-fb6e61b321fc} <Debug> TCPHandler: Processed in 0.00140192 sec.
2026.05.01 21:45:16.378847 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.378941 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:16.378994 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <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
2026.05.01 21:45:16.379694 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.379731 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.380215 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:45:16.380451 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.380587 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001664 sec., 1201.923076923077 rows/sec., 2.15 MiB/sec.
2026.05.01 21:45:16.380641 [ 5 ] {0cf9bf3c-4bd1-44cd-b576-a865fc908baa} <Debug> TCPHandler: Processed in 0.001844136 sec.
2026.05.01 21:45:16.380781 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:16.380875 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:16.380916 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:16.381255 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:16.381291 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:16.381609 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:16.381812 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:16.381940 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 21:45:16.381975 [ 5 ] {8ef4f098-87c0-4721-934b-e0f92d989f66} <Debug> TCPHandler: Processed in 0.001245378 sec.
2026.05.01 21:45:18.069101 [ 147 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:45:18.069165 [ 147 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:18.069184 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:18.069296 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:45:18.069450 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:18.069485 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part
2026.05.01 21:45:18.069578 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:18.069625 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:18.069667 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:18.069705 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.05.01 21:45:18.070569 [ 189 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.00132259 sec., 19658.397538163754 rows/sec., 1.64 MiB/sec.
2026.05.01 21:45:18.070684 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:45:18.070934 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:18.071002 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_5_1} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:45:18.071070 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 21:45:20.821054 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:45:20.821117 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:45:20.883122 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5704
2026.05.01 21:45:20.883603 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:20.883646 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:20.884212 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:20.884456 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:20.884587 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5704
2026.05.01 21:45:20.891465 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 350
2026.05.01 21:45:20.893598 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:20.893646 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:20.894868 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:45:20.895146 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:20.895395 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 350
2026.05.01 21:45:21.193050 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91
2026.05.01 21:45:21.210302 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.210365 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.215720 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:21.216436 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.220007 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 91
2026.05.01 21:45:21.370059 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.370284 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:21.370613 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:21.370649 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <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
2026.05.01 21:45:21.370869 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:21.370940 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:21.371080 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:21.371178 [ 336 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:21.371182 [ 304 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:21.371187 [ 300 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:21.371215 [ 305 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:21.371334 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:21.371360 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:21.371445 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:21.371466 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:21.371502 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:21.371536 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:21.371575 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:21.372768 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002575 sec., 18252.427184466018 rows/sec., 3.95 MiB/sec.
2026.05.01 21:45:21.372891 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.01 21:45:21.372907 [ 5 ] {f5a0c983-ea15-4bdf-9091-12e4658ebb7d} <Debug> TCPHandler: Processed in 0.002982973 sec.
2026.05.01 21:45:21.375179 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.375297 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:21.375343 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:21.375912 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.375952 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.376324 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:21.376545 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.376694 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001431 sec., 95038.43466107617 rows/sec., 8.26 MiB/sec.
2026.05.01 21:45:21.376697 [ 49 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:21.376732 [ 5 ] {2f847560-ca1c-4ce0-b885-818d6599ddc4} <Debug> TCPHandler: Processed in 0.001606302 sec.
2026.05.01 21:45:21.376777 [ 49 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.376805 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.376876 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.376894 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:45:21.376980 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:21.376982 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:21.377018 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1004 rows starting from the beginning of the part
2026.05.01 21:45:21.377022 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:21.377088 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:21.377142 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2489 rows starting from the beginning of the part
2026.05.01 21:45:21.377203 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 56 rows starting from the beginning of the part
2026.05.01 21:45:21.377265 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:21.377338 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 136 rows starting from the beginning of the part
2026.05.01 21:45:21.377506 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.377543 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.377843 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:21.378063 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.378190 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001231 sec., 32493.90739236393 rows/sec., 2.39 MiB/sec.
2026.05.01 21:45:21.378227 [ 5 ] {01d68137-abe7-473e-8f27-0ffbd1403552} <Debug> TCPHandler: Processed in 0.00140116 sec.
2026.05.01 21:45:21.378342 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.378437 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:21.378476 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:21.378831 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3805 rows, containing 5 columns (5 merged, 0 gathered) in 0.001973788 sec., 1927765.2919158489 rows/sec., 154.90 MiB/sec.
2026.05.01 21:45:21.378952 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.378993 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.379303 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:21.379411 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:21.379535 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.379658 [ 136 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:21.379672 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001253 sec., 83000.79808459697 rows/sec., 6.48 MiB/sec.
2026.05.01 21:45:21.379694 [ 136 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.379712 [ 5 ] {baa4bcbc-92d9-44dc-a71e-078ab24ec9d2} <Debug> TCPHandler: Processed in 0.00141912 sec.
2026.05.01 21:45:21.379726 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.379794 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:45:21.379860 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.379873 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:21.379899 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 598 rows starting from the beginning of the part
2026.05.01 21:45:21.379896 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.379944 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 66 rows starting from the beginning of the part
2026.05.01 21:45:21.379957 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:21.379992 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1340 rows starting from the beginning of the part
2026.05.01 21:45:21.379999 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:21.380041 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_16_3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:21.380049 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 64 rows starting from the beginning of the part
2026.05.01 21:45:21.380116 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 66 rows starting from the beginning of the part
2026.05.01 21:45:21.380160 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 104 rows starting from the beginning of the part
2026.05.01 21:45:21.380187 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB.
2026.05.01 21:45:21.380437 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.380474 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.380832 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:21.381057 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.381156 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:21.381186 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.381191 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00125 sec., 128000 rows/sec., 8.91 MiB/sec.
2026.05.01 21:45:21.381205 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.381200 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2238 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142993 sec., 1565111.578888477 rows/sec., 115.48 MiB/sec.
2026.05.01 21:45:21.381231 [ 5 ] {bdd50cb3-2a5b-4dc6-9b52-d6a1fadd0617} <Debug> TCPHandler: Processed in 0.001421421 sec.
2026.05.01 21:45:21.381323 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:45:21.381437 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.381443 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:21.381483 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:21.381529 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 2139 rows starting from the beginning of the part
2026.05.01 21:45:21.381540 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:21.381601 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <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
2026.05.01 21:45:21.381631 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 160 rows starting from the beginning of the part
2026.05.01 21:45:21.381691 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 3618 rows starting from the beginning of the part
2026.05.01 21:45:21.381717 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.381741 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 128 rows starting from the beginning of the part
2026.05.01 21:45:21.381784 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_16_3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:21.381792 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 160 rows starting from the beginning of the part
2026.05.01 21:45:21.381859 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.05.01 21:45:21.381864 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:45:21.382465 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.382507 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.383125 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:45:21.383366 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.383471 [ 136 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 21:45:21.383506 [ 136 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.383509 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001987 sec., 20130.850528434825 rows/sec., 36.07 MiB/sec.
2026.05.01 21:45:21.383529 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.383576 [ 5 ] {d7da8573-fcad-4fde-8ff0-9fb6e52c13cd} <Debug> TCPHandler: Processed in 0.002196521 sec.
2026.05.01 21:45:21.383625 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:45:21.383710 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:21.383808 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:21.383851 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:21.383888 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:21.383960 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 93 rows starting from the beginning of the part
2026.05.01 21:45:21.384100 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:45:21.384244 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.384271 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:21.384284 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.384457 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 49 rows starting from the beginning of the part
2026.05.01 21:45:21.384584 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:21.384687 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:21.384692 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 40 rows starting from the beginning of the part
2026.05.01 21:45:21.384950 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.385073 [ 136 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:21.385105 [ 136 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:21.385112 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001321 sec., 45420.136260408784 rows/sec., 3.06 MiB/sec.
2026.05.01 21:45:21.385131 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 21:45:21.385157 [ 5 ] {1d7eac63-69b9-4176-9841-33c17924a961} <Debug> TCPHandler: Processed in 0.001498121 sec.
2026.05.01 21:45:21.385202 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:45:21.385283 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:21.385327 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 690 rows starting from the beginning of the part
2026.05.01 21:45:21.385377 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:21.385432 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.01 21:45:21.385479 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 48 rows starting from the beginning of the part
2026.05.01 21:45:21.385532 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:21.385589 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:45:21.386365 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 930 rows, containing 4 columns (4 merged, 0 gathered) in 0.001190077 sec., 781462.0398512029 rows/sec., 52.08 MiB/sec.
2026.05.01 21:45:21.386567 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:21.386878 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.386952 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_16_3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:21.387039 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.38 MiB.
2026.05.01 21:45:21.388997 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6365 rows, containing 5 columns (5 merged, 0 gathered) in 0.007734111 sec., 822977.585917761 rows/sec., 54.42 MiB/sec.
2026.05.01 21:45:21.389524 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:21.389820 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.389894 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:21.389967 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.30 MiB.
2026.05.01 21:45:21.391090 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 224 rows, containing 19 columns (19 merged, 0 gathered) in 0.007511708 sec., 29820.11547839719 rows/sec., 53.44 MiB/sec.
2026.05.01 21:45:21.391594 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 21:45:21.391918 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:21.391991 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 21:45:21.392101 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.01 21:45:25.199820 [ 68 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:45:25.199920 [ 68 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:25.199947 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:25.200099 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::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
2026.05.01 21:45:25.200272 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:25.200313 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 149 rows starting from the beginning of the part
2026.05.01 21:45:25.200400 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 149 rows starting from the beginning of the part
2026.05.01 21:45:25.200456 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part
2026.05.01 21:45:25.200546 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part
2026.05.01 21:45:25.200598 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 801 rows starting from the beginning of the part
2026.05.01 21:45:25.201701 [ 199 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1147 rows, containing 5 columns (5 merged, 0 gathered) in 0.001672854 sec., 685654.5759522349 rows/sec., 44.16 MiB/sec.
2026.05.01 21:45:25.201922 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:45:25.202227 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:25.202308 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_5_1} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:45:25.202383 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.05.01 21:45:26.369836 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.370062 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:45:26.370399 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:26.370436 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:45:26.370686 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:26.370756 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:26.370896 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:45:26.370995 [ 304 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:26.370999 [ 336 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:26.370996 [ 300 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:26.371057 [ 311 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:26.371179 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:26.371210 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:26.371312 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:26.371337 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:26.371383 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:45:26.371442 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:45:26.371501 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:45:26.372611 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002645 sec., 17769.37618147448 rows/sec., 3.84 MiB/sec.
2026.05.01 21:45:26.372716 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> MemoryTracker: Peak memory usage (for query): 140.58 KiB.
2026.05.01 21:45:26.372733 [ 5 ] {68644d6b-9817-47a2-bf48-9bcfca9b9633} <Debug> TCPHandler: Processed in 0.003032113 sec.
2026.05.01 21:45:26.375334 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.375443 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.375487 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:45:26.375973 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.376013 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.376375 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:45:26.376605 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.376752 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001341 sec., 17897.09172259508 rows/sec., 1.48 MiB/sec.
2026.05.01 21:45:26.376792 [ 5 ] {6129f92c-af5e-406a-828e-29e353a3bc59} <Debug> TCPHandler: Processed in 0.001513341 sec.
2026.05.01 21:45:26.376919 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.377016 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:45:26.377057 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:45:26.377463 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.377500 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.377808 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:45:26.378021 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.378149 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001153 sec., 1734.6053772766697 rows/sec., 141.44 KiB/sec.
2026.05.01 21:45:26.378199 [ 5 ] {3ed566ac-b313-4d5c-8802-03516f457bcb} <Debug> TCPHandler: Processed in 0.001328439 sec.
2026.05.01 21:45:26.378354 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.378456 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:26.378498 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:26.379007 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.379045 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.379372 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:26.379585 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.379716 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.00128 sec., 141406.25 rows/sec., 12.46 MiB/sec.
2026.05.01 21:45:26.379753 [ 5 ] {5e3b6784-99e0-4d3c-a7cf-5c0d5cdd94d9} <Debug> TCPHandler: Processed in 0.001461751 sec.
2026.05.01 21:45:26.379876 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.379970 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.380011 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:26.380437 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.380473 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.380782 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:26.381038 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.381213 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001259 sec., 12708.498808578237 rows/sec., 993.63 KiB/sec.
2026.05.01 21:45:26.381267 [ 5 ] {0f616e08-ebfe-4105-ac7d-c47e75341bf1} <Debug> TCPHandler: Processed in 0.00143946 sec.
2026.05.01 21:45:26.381410 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.381512 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.381553 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:45:26.382022 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.382071 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.382492 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:45:26.382750 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.382886 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001392 sec., 17241.379310344826 rows/sec., 1.43 MiB/sec.
2026.05.01 21:45:26.382926 [ 5 ] {8534a158-bf75-479e-8c38-a8ba5be0d997} <Debug> TCPHandler: Processed in 0.001564972 sec.
2026.05.01 21:45:26.383057 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.383152 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.383193 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:45:26.383602 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.383640 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.383946 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:45:26.384173 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.384302 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001169 sec., 10265.18391787853 rows/sec., 801.97 KiB/sec.
2026.05.01 21:45:26.384341 [ 5 ] {d420013f-5df8-4b0a-bdd6-7e8bad4c534a} <Debug> TCPHandler: Processed in 0.001336179 sec.
2026.05.01 21:45:26.384472 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.384568 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:26.384608 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:26.385053 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.385089 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.385406 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:26.385656 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.385789 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.00124 sec., 83870.96774193548 rows/sec., 6.85 MiB/sec.
2026.05.01 21:45:26.385828 [ 5 ] {eb318155-c63d-44e4-ad80-693cd1c74a1f} <Debug> TCPHandler: Processed in 0.00140581 sec.
2026.05.01 21:45:26.385965 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.386060 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.386105 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:26.386532 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.386571 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.386921 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:26.387238 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.387420 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001375 sec., 143272.7272727273 rows/sec., 10.28 MiB/sec.
2026.05.01 21:45:26.387475 [ 5 ] {b14589f5-75d0-4592-aeaf-1d6085d770b9} <Debug> TCPHandler: Processed in 0.001560042 sec.
2026.05.01 21:45:26.387624 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.387747 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.387827 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <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
2026.05.01 21:45:26.388670 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.388708 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.389214 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:45:26.389456 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.389595 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001873 sec., 1067.8056593699946 rows/sec., 1.91 MiB/sec.
2026.05.01 21:45:26.389649 [ 5 ] {1fd5f065-4797-43db-8427-507bef22c0bf} <Debug> TCPHandler: Processed in 0.00208518 sec.
2026.05.01 21:45:26.389801 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:26.389898 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:26.389939 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:26.390289 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:26.390326 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:26.390631 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:26.390845 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:26.390974 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.01 21:45:26.391010 [ 5 ] {eeddf9b6-a3d4-4891-9e0b-22a6006ddf3d} <Debug> TCPHandler: Processed in 0.001262608 sec.
2026.05.01 21:45:28.384756 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6216
2026.05.01 21:45:28.385258 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:28.385308 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:28.385798 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:28.386043 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:28.386187 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6216
2026.05.01 21:45:28.720164 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98
2026.05.01 21:45:28.736107 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:28.736155 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:28.742320 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:28.743083 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:28.746640 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 98
2026.05.01 21:45:29.000188 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 222.71 MiB, peak 229.65 MiB, free memory in arenas 0.00 B, will set to 224.29 MiB (RSS), difference: 1.58 MiB
2026.05.01 21:45:30.895649 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 386
2026.05.01 21:45:30.898074 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:30.898115 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:30.899275 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:45:30.899537 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:30.899777 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 386
2026.05.01 21:45:31.368944 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.369171 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:31.369503 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:31.369539 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <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
2026.05.01 21:45:31.369760 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:31.369838 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:31.369980 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:31.370083 [ 300 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:31.370087 [ 304 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:31.370106 [ 311 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:31.370124 [ 310 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:31.370247 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:31.370274 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:31.370358 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:31.370378 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:31.370414 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:31.370459 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:31.370493 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:31.371651 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00257 sec., 18287.93774319066 rows/sec., 3.95 MiB/sec.
2026.05.01 21:45:31.371767 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> MemoryTracker: Peak memory usage (for query): 139.88 KiB.
2026.05.01 21:45:31.371784 [ 5 ] {09409fe0-ebfa-48e2-95bc-a8c5de4a85fe} <Debug> TCPHandler: Processed in 0.002983123 sec.
2026.05.01 21:45:31.374127 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.374240 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:31.374291 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:31.374836 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:31.374873 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:31.375236 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:45:31.375457 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:31.375602 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001394 sec., 97560.97560975609 rows/sec., 8.47 MiB/sec.
2026.05.01 21:45:31.375641 [ 5 ] {c373d0e8-7772-407a-92e7-8e1a0d838f2b} <Debug> TCPHandler: Processed in 0.001566812 sec.
2026.05.01 21:45:31.375779 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.375874 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:31.375914 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:31.376347 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:31.376388 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:31.376695 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:31.376914 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:31.377047 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001191 sec., 33585.22250209907 rows/sec., 2.47 MiB/sec.
2026.05.01 21:45:31.377084 [ 5 ] {a7b1ac5d-e19d-4aaa-a989-a2450fa15c15} <Debug> TCPHandler: Processed in 0.00135548 sec.
2026.05.01 21:45:31.377213 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.377312 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:31.377353 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:31.377798 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:31.377832 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:31.378134 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:45:31.378340 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:31.378469 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00118 sec., 88135.59322033898 rows/sec., 6.88 MiB/sec.
2026.05.01 21:45:31.378505 [ 5 ] {8a0ea004-2cbf-495d-bbba-fffd3f438557} <Debug> TCPHandler: Processed in 0.001343449 sec.
2026.05.01 21:45:31.378630 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.378724 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:31.378768 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:31.379176 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:31.379209 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:31.379519 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:45:31.379722 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:31.379851 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec.
2026.05.01 21:45:31.379887 [ 5 ] {1de76d73-210e-40c5-8252-be21bfb8924c} <Debug> TCPHandler: Processed in 0.001307579 sec.
2026.05.01 21:45:31.380002 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.380096 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:31.380148 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <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
2026.05.01 21:45:31.380893 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:31.380927 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:31.381467 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:45:31.381685 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:31.381818 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001739 sec., 23001.725129384704 rows/sec., 41.22 MiB/sec.
2026.05.01 21:45:31.381868 [ 5 ] {24d17606-1f57-48e8-aa8b-2834936db05b} <Debug> TCPHandler: Processed in 0.001915537 sec.
2026.05.01 21:45:31.381993 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:31.382089 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:31.382130 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:31.382465 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:31.382498 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:31.382805 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:45:31.383011 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:31.383140 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec.
2026.05.01 21:45:31.383175 [ 5 ] {a6929fac-6cca-400c-9063-9fc92a78150c} <Debug> TCPHandler: Processed in 0.001232737 sec.
2026.05.01 21:45:35.821174 [ 27 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:45:35.821283 [ 27 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:45:35.886354 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6664
2026.05.01 21:45:35.886851 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:35.886897 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:35.887438 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:35.887685 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:35.887821 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6664
2026.05.01 21:45:36.246814 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106
2026.05.01 21:45:36.262899 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.262957 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.268923 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:36.269625 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.272387 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 106
2026.05.01 21:45:36.368842 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.369040 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:36.369344 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:36.369377 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <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
2026.05.01 21:45:36.369590 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:36.369663 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:36.369802 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:36.369894 [ 304 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:36.369914 [ 300 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:36.369933 [ 311 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:36.369942 [ 310 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:36.370070 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:36.370097 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:36.370180 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:36.370200 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:36.370233 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:36.370268 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:36.370299 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:36.371397 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002439 sec., 19270.19270192702 rows/sec., 4.17 MiB/sec.
2026.05.01 21:45:36.371514 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.01 21:45:36.371531 [ 5 ] {4fd2f3a7-edd1-4d7f-ab1a-ce6eb8117890} <Debug> TCPHandler: Processed in 0.00282048 sec.
2026.05.01 21:45:36.373203 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.373313 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:36.373358 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:36.373847 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.373890 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.374235 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:45:36.374467 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.374610 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001329 sec., 45146.72686230248 rows/sec., 3.52 MiB/sec.
2026.05.01 21:45:36.374648 [ 5 ] {5a94f1a9-fb51-45fb-85a3-a3b8c6b17cfe} <Debug> TCPHandler: Processed in 0.001496011 sec.
2026.05.01 21:45:36.374775 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.374871 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.374912 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:36.375306 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.375344 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.375639 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:36.375850 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.375978 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 133.56 KiB/sec.
2026.05.01 21:45:36.376016 [ 5 ] {5f070644-7bd6-4c67-8d9e-2f9d0d1e5271} <Debug> TCPHandler: Processed in 0.001291598 sec.
2026.05.01 21:45:36.376137 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.376231 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:36.376272 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:36.376688 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.376726 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.377024 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:45:36.377231 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.377356 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001143 sec., 57742.782152230975 rows/sec., 4.51 MiB/sec.
2026.05.01 21:45:36.377420 [ 5 ] {1dc4e175-1f7b-47c2-a72c-3ba9f18fc23e} <Debug> TCPHandler: Processed in 0.001333249 sec.
2026.05.01 21:45:36.377546 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.377640 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.377684 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:36.378091 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.378128 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.378443 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:45:36.378648 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.378779 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec.
2026.05.01 21:45:36.378815 [ 5 ] {f26b885f-9830-42b6-a5ac-43d4bef793ad} <Debug> TCPHandler: Processed in 0.001319248 sec.
2026.05.01 21:45:36.378933 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.379025 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.379079 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <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
2026.05.01 21:45:36.379749 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.379786 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.380262 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:45:36.380477 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.380610 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001602 sec., 1248.4394506866417 rows/sec., 2.24 MiB/sec.
2026.05.01 21:45:36.380660 [ 5 ] {3e354563-2c14-4ef4-9bde-fb9addd94b3d} <Debug> TCPHandler: Processed in 0.001778416 sec.
2026.05.01 21:45:36.380803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.380897 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.380938 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:36.381274 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.381310 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.381604 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:45:36.381806 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.381931 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001053 sec., 56980.05698005699 rows/sec., 3.84 MiB/sec.
2026.05.01 21:45:36.381966 [ 5 ] {e4f72c4c-d34e-4a60-8091-e1b4ecd18044} <Debug> TCPHandler: Processed in 0.001213387 sec.
2026.05.01 21:45:36.877620 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.877860 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:36.878200 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:36.878239 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <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
2026.05.01 21:45:36.878475 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:36.878545 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:36.878688 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:45:36.878782 [ 300 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:36.878786 [ 304 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:36.878817 [ 311 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:36.878833 [ 306 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:36.878950 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:36.878976 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:36.879059 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:36.879078 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:36.879112 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:36.879148 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:36.879184 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:36.880382 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002617 sec., 17959.49560565533 rows/sec., 4.47 MiB/sec.
2026.05.01 21:45:36.880501 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> MemoryTracker: Peak memory usage (for query): 152.65 KiB.
2026.05.01 21:45:36.880517 [ 5 ] {7943ec1c-a66a-43a2-841d-b03c35ed5a90} <Debug> TCPHandler: Processed in 0.003032364 sec.
2026.05.01 21:45:36.892737 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.892850 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:45:36.892895 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:45:36.893361 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.893404 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.893767 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:45:36.893983 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.894127 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001308 sec., 1529.0519877675843 rows/sec., 124.68 KiB/sec.
2026.05.01 21:45:36.894166 [ 5 ] {fa07cf57-31d0-4685-8c03-e4487be068ef} <Debug> TCPHandler: Processed in 0.001486291 sec.
2026.05.01 21:45:36.894287 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.894380 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:36.894420 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:36.895946 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.895983 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.896426 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:45:36.896632 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.896770 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Debug> executeQuery: Read 2482 rows, 189.09 KiB in 0.002408 sec., 1030730.8970099668 rows/sec., 76.69 MiB/sec.
2026.05.01 21:45:36.896807 [ 5 ] {40561a17-5806-408e-a6cb-f75eac28a64f} <Debug> TCPHandler: Processed in 0.002568847 sec.
2026.05.01 21:45:36.896934 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.897033 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.897072 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:36.897489 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.897526 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.897832 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:36.898039 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.898142 [ 45 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:36.898165 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Debug> executeQuery: Read 51 rows, 3.82 KiB in 0.00115 sec., 44347.82608695652 rows/sec., 3.25 MiB/sec.
2026.05.01 21:45:36.898189 [ 45 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.898206 [ 5 ] {7d5138e5-34f1-45f1-b15e-3afa820dac10} <Debug> TCPHandler: Processed in 0.001320389 sec.
2026.05.01 21:45:36.898215 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.898321 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:45:36.898336 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.898428 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:36.898438 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.898462 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 225 rows starting from the beginning of the part
2026.05.01 21:45:36.898480 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:45:36.898523 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 40 rows starting from the beginning of the part
2026.05.01 21:45:36.898572 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:45:36.898614 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:45:36.898653 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:36.898693 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 51 rows starting from the beginning of the part
2026.05.01 21:45:36.899113 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.899147 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:36.899461 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 374 rows, containing 5 columns (5 merged, 0 gathered) in 0.001182037 sec., 316402.9552374418 rows/sec., 22.67 MiB/sec.
2026.05.01 21:45:36.899479 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:45:36.899648 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:36.899733 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.899874 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001453 sec., 551273.2278045423 rows/sec., 31.84 MiB/sec.
2026.05.01 21:45:36.899913 [ 5 ] {3c0a50f3-4d28-467b-a784-6788f799de37} <Debug> TCPHandler: Processed in 0.001629323 sec.
2026.05.01 21:45:36.899976 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.900034 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.900064 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_16_3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:36.900156 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.900162 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:45:36.900213 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:45:36.900678 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.900722 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.901081 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 21:45:36.901309 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.901437 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001306 sec., 765.6967840735068 rows/sec., 53.84 KiB/sec.
2026.05.01 21:45:36.901474 [ 5 ] {2edb9161-1535-42b3-aaaf-5696d5aeae21} <Debug> TCPHandler: Processed in 0.001492302 sec.
2026.05.01 21:45:36.901589 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.901684 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:36.901726 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:36.902531 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.902567 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.902938 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:45:36.903150 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.903277 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Debug> executeQuery: Read 1330 rows, 91.32 KiB in 0.001611 sec., 825574.1775294847 rows/sec., 55.36 MiB/sec.
2026.05.01 21:45:36.903315 [ 5 ] {0063e80d-8bc9-4869-ae64-4ec59650340e} <Debug> TCPHandler: Processed in 0.001775895 sec.
2026.05.01 21:45:36.903429 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.903522 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.903565 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:36.904267 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.904304 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.904728 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:45:36.904939 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.905070 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001566 sec., 955938.6973180077 rows/sec., 57.98 MiB/sec.
2026.05.01 21:45:36.905108 [ 5 ] {d3080cbe-1a81-4d5f-91c4-a20f967ddaba} <Debug> TCPHandler: Processed in 0.001728154 sec.
2026.05.01 21:45:36.905247 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.905349 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.905405 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <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
2026.05.01 21:45:36.906285 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.906323 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.906891 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:36.907121 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.907261 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.00193 sec., 25388.60103626943 rows/sec., 45.50 MiB/sec.
2026.05.01 21:45:36.907313 [ 5 ] {fc80dfc9-4ce2-4f80-8b1f-f57df3a988e0} <Debug> TCPHandler: Processed in 0.002117151 sec.
2026.05.01 21:45:36.907435 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:36.907531 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:36.907574 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:36.907899 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:36.907936 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:36.908235 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:45:36.908440 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:36.908566 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001053 sec., 11396.011396011398 rows/sec., 786.44 KiB/sec.
2026.05.01 21:45:36.908604 [ 5 ] {65c281e2-c993-4cb4-b227-75afa59872e1} <Debug> TCPHandler: Processed in 0.001217327 sec.
2026.05.01 21:45:37.000203 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 226.07 MiB, peak 229.65 MiB, free memory in arenas 0.00 B, will set to 224.40 MiB (RSS), difference: -1.67 MiB
2026.05.01 21:45:38.064347 [ 29 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:45:38.064408 [ 29 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:38.064428 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:38.064537 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::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
2026.05.01 21:45:38.064664 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:38.064696 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::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
2026.05.01 21:45:38.064765 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::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
2026.05.01 21:45:38.064807 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 12 rows starting from the beginning of the part
2026.05.01 21:45:38.064848 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::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
2026.05.01 21:45:38.064889 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.05.01 21:45:38.065685 [ 199 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 332 rows, containing 5 columns (5 merged, 0 gathered) in 0.001195526 sec., 277702.0324108384 rows/sec., 17.44 MiB/sec.
2026.05.01 21:45:38.065806 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:45:38.066048 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:38.066113 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_5_1} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:45:38.066174 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.01 21:45:38.376406 [ 29 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:45:38.376467 [ 29 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:38.376488 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 21:45:38.376591 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::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
2026.05.01 21:45:38.376715 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:38.376754 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::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
2026.05.01 21:45:38.376866 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::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
2026.05.01 21:45:38.376923 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 24 rows starting from the beginning of the part
2026.05.01 21:45:38.376975 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 24 rows starting from the beginning of the part
2026.05.01 21:45:38.377026 [ 197 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.05.01 21:45:38.377924 [ 195 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 640 rows, containing 5 columns (5 merged, 0 gathered) in 0.00137867 sec., 464215.5120514699 rows/sec., 32.27 MiB/sec.
2026.05.01 21:45:38.378171 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:45:38.378481 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:38.378557 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_5_1} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:45:38.378649 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 21:45:40.900078 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 434
2026.05.01 21:45:40.902758 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:40.902806 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:40.904108 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:45:40.904388 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:40.904636 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 434
2026.05.01 21:45:41.366370 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:41.366614 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:41.366981 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:41.367024 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <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
2026.05.01 21:45:41.367273 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:41.367345 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:41.367488 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:45:41.367589 [ 300 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:41.367594 [ 304 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:41.367626 [ 306 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:41.367629 [ 311 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:41.367767 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:41.367793 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:41.367879 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:41.367900 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:41.367934 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:45:41.367975 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:45:41.368010 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:45:41.369171 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002659 sec., 17675.817976682963 rows/sec., 3.82 MiB/sec.
2026.05.01 21:45:41.369305 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> MemoryTracker: Peak memory usage (for query): 139.48 KiB.
2026.05.01 21:45:41.369321 [ 5 ] {4a7aba7b-a73c-49f8-a0f3-9d8aef770527} <Debug> TCPHandler: Processed in 0.003091894 sec.
2026.05.01 21:45:41.370791 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:41.370903 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:41.370949 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:41.371435 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.371477 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.371839 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:45:41.372073 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.372221 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001351 sec., 41450.77720207254 rows/sec., 3.18 MiB/sec.
2026.05.01 21:45:41.372221 [ 137 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:45:41.372260 [ 5 ] {95a816a4-4017-465b-ae44-28e91f827435} <Debug> TCPHandler: Processed in 0.001520542 sec.
2026.05.01 21:45:41.372293 [ 137 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.372321 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.372396 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:41.372414 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:45:41.372503 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:41.372509 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:41.372568 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 3358 rows starting from the beginning of the part
2026.05.01 21:45:41.372570 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:41.372631 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 181 rows starting from the beginning of the part
2026.05.01 21:45:41.372676 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 136 rows starting from the beginning of the part
2026.05.01 21:45:41.372723 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:41.372770 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2482 rows starting from the beginning of the part
2026.05.01 21:45:41.372813 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 56 rows starting from the beginning of the part
2026.05.01 21:45:41.373071 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.373118 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.373460 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:45:41.373688 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.373821 [ 47 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:45:41.373823 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001342 sec., 47690.01490312965 rows/sec., 3.72 MiB/sec.
2026.05.01 21:45:41.373867 [ 47 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.373886 [ 5 ] {59372002-0113-4bbb-b6ea-8861e9a39b94} <Debug> TCPHandler: Processed in 0.001539872 sec.
2026.05.01 21:45:41.373893 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.373990 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:45:41.374027 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:41.374096 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:41.374132 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1830 rows starting from the beginning of the part
2026.05.01 21:45:41.374132 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:41.374189 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:41.374191 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 104 rows starting from the beginning of the part
2026.05.01 21:45:41.374247 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 104 rows starting from the beginning of the part
2026.05.01 21:45:41.374289 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 66 rows starting from the beginning of the part
2026.05.01 21:45:41.374328 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1330 rows starting from the beginning of the part
2026.05.01 21:45:41.374367 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 64 rows starting from the beginning of the part
2026.05.01 21:45:41.374574 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.374617 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.374916 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6273 rows, containing 5 columns (5 merged, 0 gathered) in 0.002537316 sec., 2472297.4986166484 rows/sec., 196.83 MiB/sec.
2026.05.01 21:45:41.375044 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:45:41.375219 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:45:41.375276 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.375383 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:45:41.375408 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001298 sec., 98613.25115562405 rows/sec., 6.87 MiB/sec.
2026.05.01 21:45:41.375414 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.375449 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.375451 [ 5 ] {5b7c5883-01ba-4590-9ae3-a6e7e3aa171d} <Debug> TCPHandler: Processed in 0.00147323 sec.
2026.05.01 21:45:41.375475 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.375510 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:45:41.375542 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_21_4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:45:41.375589 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:41.375603 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.01 21:45:41.375593 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:41.375638 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 6365 rows starting from the beginning of the part
2026.05.01 21:45:41.375682 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 197 rows starting from the beginning of the part
2026.05.01 21:45:41.375683 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:41.375719 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 160 rows starting from the beginning of the part
2026.05.01 21:45:41.375731 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:41.375753 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 160 rows starting from the beginning of the part
2026.05.01 21:45:41.375788 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:45:41.375800 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3498 rows, containing 5 columns (5 merged, 0 gathered) in 0.001847216 sec., 1893660.5139842876 rows/sec., 137.51 MiB/sec.
2026.05.01 21:45:41.375824 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 128 rows starting from the beginning of the part
2026.05.01 21:45:41.376025 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:45:41.376062 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.376104 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.376316 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.376392 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_21_4} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:45:41.376442 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:45:41.376463 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:45:41.376662 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.376765 [ 47 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:45:41.376793 [ 47 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:41.376793 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001127 sec., 42590.94942324756 rows/sec., 2.87 MiB/sec.
2026.05.01 21:45:41.376809 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:41.376842 [ 5 ] {690bed4c-91c8-4185-b822-8244d525432b} <Debug> TCPHandler: Processed in 0.001301538 sec.
2026.05.01 21:45:41.376884 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:45:41.376963 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:41.376987 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 930 rows starting from the beginning of the part
2026.05.01 21:45:41.377045 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:41.377090 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:41.377126 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part
2026.05.01 21:45:41.377164 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.01 21:45:41.377199 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 48 rows starting from the beginning of the part
2026.05.01 21:45:41.377977 [ 195 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1170 rows, containing 4 columns (4 merged, 0 gathered) in 0.001118167 sec., 1046355.3297494918 rows/sec., 69.90 MiB/sec.
2026.05.01 21:45:41.378184 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:45:41.378420 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.378481 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_21_4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:45:41.378534 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.45 MiB.
2026.05.01 21:45:41.378845 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8507 rows, containing 5 columns (5 merged, 0 gathered) in 0.003359508 sec., 2532216.0268706013 rows/sec., 165.81 MiB/sec.
2026.05.01 21:45:41.379033 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:45:41.379295 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:41.379356 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:45:41.379409 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.01 21:45:43.388001 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7176
2026.05.01 21:45:43.388652 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:43.388694 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:43.389161 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:43.389390 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:43.389516 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7176
2026.05.01 21:45:43.772547 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113
2026.05.01 21:45:43.788640 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:43.788690 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:43.794645 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:45:43.795371 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:43.798207 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 113
2026.05.01 21:45:44.000204 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 226.28 MiB, peak 232.07 MiB, free memory in arenas 0.00 B, will set to 227.97 MiB (RSS), difference: 1.69 MiB
2026.05.01 21:45:46.368541 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.368759 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:46.369087 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:46.369123 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <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
2026.05.01 21:45:46.369337 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:46.369406 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:46.369545 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:46.369685 [ 311 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:46.369695 [ 335 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:46.369713 [ 306 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:46.369705 [ 297 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:46.369933 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:46.369959 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:46.370043 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:46.370062 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:46.370096 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:46.370133 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:46.370167 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:46.371475 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002805 sec., 16755.793226381462 rows/sec., 3.62 MiB/sec.
2026.05.01 21:45:46.371630 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> MemoryTracker: Peak memory usage (for query): 140.65 KiB.
2026.05.01 21:45:46.371646 [ 5 ] {0016936f-9063-482b-90c0-6126156430e8} <Debug> TCPHandler: Processed in 0.003240546 sec.
2026.05.01 21:45:46.373432 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.373560 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:46.373618 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:46.374156 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.374202 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.374571 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:45:46.374795 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.374938 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001429 sec., 41987.40377886634 rows/sec., 3.28 MiB/sec.
2026.05.01 21:45:46.374978 [ 5 ] {1d714526-240c-445b-9a4a-2f1ac33a74bd} <Debug> TCPHandler: Processed in 0.001596532 sec.
2026.05.01 21:45:46.375111 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.375205 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:46.375245 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:46.375637 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.375673 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.375960 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:46.376169 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.376297 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001111 sec., 1800.1800180018001 rows/sec., 135.37 KiB/sec.
2026.05.01 21:45:46.376333 [ 5 ] {12ff9c0b-a585-4744-a8b3-efa611d64fcf} <Debug> TCPHandler: Processed in 0.001271678 sec.
2026.05.01 21:45:46.376457 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.376558 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:46.376599 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:46.377033 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.377070 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.377400 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:45:46.377613 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.377739 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.0012 sec., 55000.00000000001 rows/sec., 4.29 MiB/sec.
2026.05.01 21:45:46.377777 [ 5 ] {55a4af7f-1626-47de-9f66-003ed66e02fa} <Debug> TCPHandler: Processed in 0.001370569 sec.
2026.05.01 21:45:46.377900 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.377994 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:46.378037 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:46.378441 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.378478 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.378804 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:45:46.379013 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.379143 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.01 21:45:46.379179 [ 5 ] {d7e36c3b-98e7-4893-91e7-3c13fc724ecf} <Debug> TCPHandler: Processed in 0.001328419 sec.
2026.05.01 21:45:46.379300 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.379392 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:46.379447 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <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
2026.05.01 21:45:46.380144 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.380181 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.380656 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:46.380880 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.380988 [ 71 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:46.381012 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001638 sec., 1221.001221001221 rows/sec., 2.19 MiB/sec.
2026.05.01 21:45:46.381045 [ 71 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.381072 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.381081 [ 5 ] {7f7998c1-190b-40bf-8272-1a33a9f57eae} <Debug> TCPHandler: Processed in 0.001830606 sec.
2026.05.01 21:45:46.381171 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:45:46.381223 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:46.381317 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:46.381358 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:46.381382 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:46.381439 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 224 rows starting from the beginning of the part
2026.05.01 21:45:46.381559 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:46.381667 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 40 rows starting from the beginning of the part
2026.05.01 21:45:46.381695 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:46.381730 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:46.381776 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:46.381871 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 49 rows starting from the beginning of the part
2026.05.01 21:45:46.381966 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
2026.05.01 21:45:46.382044 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:45:46.382252 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.382380 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 21:45:46.382415 [ 5 ] {fafb0573-340a-48ed-86ea-a18c60d973d3} <Debug> TCPHandler: Processed in 0.001240138 sec.
2026.05.01 21:45:46.384853 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 319 rows, containing 19 columns (19 merged, 0 gathered) in 0.003721833 sec., 85710.45503653711 rows/sec., 153.59 MiB/sec.
2026.05.01 21:45:46.385583 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:46.386012 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:46.386086 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:46.386217 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.05.01 21:45:48.663950 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34697
2026.05.01 21:45:48.664056 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.664081 [ 289 ] {} <Debug> TCP-Session: dbbf0e38-a6c3-4f9e-8563-5318a87fe7d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34697
2026.05.01 21:45:48.664102 [ 289 ] {} <Debug> TCP-Session: dbbf0e38-a6c3-4f9e-8563-5318a87fe7d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664114 [ 289 ] {} <Debug> TCP-Session: dbbf0e38-a6c3-4f9e-8563-5318a87fe7d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664332 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48625
2026.05.01 21:45:48.664357 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59495
2026.05.01 21:45:48.664381 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34185
2026.05.01 21:45:48.664400 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54831
2026.05.01 21:45:48.664394 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64747
2026.05.01 21:45:48.664461 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.664448 [ 289 ] {} <Trace> TCP-Session: dbbf0e38-a6c3-4f9e-8563-5318a87fe7d0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:48.664363 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41706
2026.05.01 21:45:48.664556 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.664561 [ 290 ] {} <Debug> TCP-Session: d13544be-94a5-486c-b969-ef63dd07403e Authenticating user 'default' from [fd00:1122:3344:101::e]:48625
2026.05.01 21:45:48.664593 [ 293 ] {} <Debug> TCP-Session: f71d3fd8-2dc9-4f0b-97c0-ef23b8f27a5d Authenticating user 'default' from [fd00:1122:3344:101::e]:59495
2026.05.01 21:45:48.664355 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35110
2026.05.01 21:45:48.664612 [ 290 ] {} <Debug> TCP-Session: d13544be-94a5-486c-b969-ef63dd07403e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664615 [ 293 ] {} <Debug> TCP-Session: f71d3fd8-2dc9-4f0b-97c0-ef23b8f27a5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664650 [ 290 ] {} <Debug> TCP-Session: d13544be-94a5-486c-b969-ef63dd07403e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664662 [ 293 ] {} <Debug> TCP-Session: f71d3fd8-2dc9-4f0b-97c0-ef23b8f27a5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664348 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50777
2026.05.01 21:45:48.664731 [ 289 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34697) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:45:48.664744 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.664794 [ 286 ] {} <Debug> TCP-Session: 703383b8-a1bc-4c60-b04c-4eed52d07edb Authenticating user 'default' from [fd00:1122:3344:101::e]:64747
2026.05.01 21:45:48.664888 [ 286 ] {} <Debug> TCP-Session: 703383b8-a1bc-4c60-b04c-4eed52d07edb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664905 [ 286 ] {} <Debug> TCP-Session: 703383b8-a1bc-4c60-b04c-4eed52d07edb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.664975 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.664977 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.665016 [ 292 ] {} <Debug> TCP-Session: 27f577ae-0ddb-4a90-9116-8f546efcfbb5 Authenticating user 'default' from [fd00:1122:3344:101::e]:35110
2026.05.01 21:45:48.665043 [ 294 ] {} <Debug> TCP-Session: 4e57468b-daac-46e1-a008-1963fe69f748 Authenticating user 'default' from [fd00:1122:3344:101::e]:41706
2026.05.01 21:45:48.665052 [ 292 ] {} <Debug> TCP-Session: 27f577ae-0ddb-4a90-9116-8f546efcfbb5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665077 [ 294 ] {} <Debug> TCP-Session: 4e57468b-daac-46e1-a008-1963fe69f748 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665080 [ 292 ] {} <Debug> TCP-Session: 27f577ae-0ddb-4a90-9116-8f546efcfbb5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665095 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.665105 [ 294 ] {} <Debug> TCP-Session: 4e57468b-daac-46e1-a008-1963fe69f748 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665140 [ 287 ] {} <Debug> TCP-Session: d598d72f-7d3d-4750-a9bf-dd1a91c69ba8 Authenticating user 'default' from [fd00:1122:3344:101::e]:54831
2026.05.01 21:45:48.665155 [ 289 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:45:48.665168 [ 287 ] {} <Debug> TCP-Session: d598d72f-7d3d-4750-a9bf-dd1a91c69ba8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665198 [ 287 ] {} <Debug> TCP-Session: d598d72f-7d3d-4750-a9bf-dd1a91c69ba8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665226 [ 289 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:48.665233 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.665273 [ 291 ] {} <Debug> TCP-Session: 078ca310-9abc-4085-b22d-75003b6e7349 Authenticating user 'default' from [fd00:1122:3344:101::e]:50777
2026.05.01 21:45:48.665273 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.665293 [ 291 ] {} <Debug> TCP-Session: 078ca310-9abc-4085-b22d-75003b6e7349 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665318 [ 3 ] {} <Debug> TCP-Session: 3168abf5-631d-4dbc-bc40-24c891fb8fcf Authenticating user 'default' from [fd00:1122:3344:101::e]:34185
2026.05.01 21:45:48.665321 [ 291 ] {} <Debug> TCP-Session: 078ca310-9abc-4085-b22d-75003b6e7349 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665345 [ 3 ] {} <Debug> TCP-Session: 3168abf5-631d-4dbc-bc40-24c891fb8fcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665364 [ 3 ] {} <Debug> TCP-Session: 3168abf5-631d-4dbc-bc40-24c891fb8fcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.665517 [ 289 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:45:48.666461 [ 307 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:45:48.666499 [ 307 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:45:48.666534 [ 307 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000914554 sec. (1093.429 rows/sec., 42.71 KiB/sec.)
2026.05.01 21:45:48.666551 [ 307 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:45:48.668052 [ 289 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003346 sec., 298.86431560071725 rows/sec., 11.67 KiB/sec.
2026.05.01 21:45:48.668223 [ 289 ] {a63ed197-b4b4-4be8-ba03-04c9fac0ede8} <Debug> TCPHandler: Processed in 0.003889216 sec.
2026.05.01 21:45:48.668359 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668384 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668395 [ 289 ] {} <Debug> TCP-Session: dbbf0e38-a6c3-4f9e-8563-5318a87fe7d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668403 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668419 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668453 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668470 [ 291 ] {} <Debug> TCP-Session: 078ca310-9abc-4085-b22d-75003b6e7349 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668502 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668515 [ 294 ] {} <Debug> TCP-Session: 4e57468b-daac-46e1-a008-1963fe69f748 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668499 [ 293 ] {} <Debug> TCP-Session: f71d3fd8-2dc9-4f0b-97c0-ef23b8f27a5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668566 [ 286 ] {} <Debug> TCP-Session: 703383b8-a1bc-4c60-b04c-4eed52d07edb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668484 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668439 [ 287 ] {} <Debug> TCP-Session: d598d72f-7d3d-4750-a9bf-dd1a91c69ba8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668638 [ 3 ] {} <Debug> TCP-Session: 3168abf5-631d-4dbc-bc40-24c891fb8fcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668436 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668469 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.668706 [ 290 ] {} <Debug> TCP-Session: d13544be-94a5-486c-b969-ef63dd07403e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.668744 [ 292 ] {} <Debug> TCP-Session: 27f577ae-0ddb-4a90-9116-8f546efcfbb5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.806737 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38664
2026.05.01 21:45:48.806839 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.806870 [ 289 ] {} <Debug> TCP-Session: 1edbf67e-e47b-48e2-8732-cf76a720d236 Authenticating user 'default' from [fd00:1122:3344:101::e]:38664
2026.05.01 21:45:48.806897 [ 289 ] {} <Debug> TCP-Session: 1edbf67e-e47b-48e2-8732-cf76a720d236 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.806909 [ 289 ] {} <Debug> TCP-Session: 1edbf67e-e47b-48e2-8732-cf76a720d236 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807111 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46442
2026.05.01 21:45:48.807139 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51838
2026.05.01 21:45:48.807156 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48852
2026.05.01 21:45:48.807190 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33847
2026.05.01 21:45:48.807200 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37917
2026.05.01 21:45:48.807230 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807178 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54488
2026.05.01 21:45:48.807268 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807290 [ 289 ] {} <Trace> TCP-Session: 1edbf67e-e47b-48e2-8732-cf76a720d236 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:48.807296 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807296 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807361 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807366 [ 286 ] {} <Debug> TCP-Session: f219a4ac-b403-460b-982a-fa94819756a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:33847
2026.05.01 21:45:48.807401 [ 3 ] {} <Debug> TCP-Session: cb538558-79ff-4476-94fe-1d83d95b4c45 Authenticating user 'default' from [fd00:1122:3344:101::e]:54488
2026.05.01 21:45:48.807381 [ 287 ] {} <Debug> TCP-Session: e95e1b7f-2a18-42f1-b992-6cf5687f39a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:37917
2026.05.01 21:45:48.807424 [ 286 ] {} <Debug> TCP-Session: f219a4ac-b403-460b-982a-fa94819756a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807436 [ 3 ] {} <Debug> TCP-Session: cb538558-79ff-4476-94fe-1d83d95b4c45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807459 [ 286 ] {} <Debug> TCP-Session: f219a4ac-b403-460b-982a-fa94819756a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807472 [ 289 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38664) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:45:48.807470 [ 3 ] {} <Debug> TCP-Session: cb538558-79ff-4476-94fe-1d83d95b4c45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807453 [ 287 ] {} <Debug> TCP-Session: e95e1b7f-2a18-42f1-b992-6cf5687f39a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807282 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807540 [ 287 ] {} <Debug> TCP-Session: e95e1b7f-2a18-42f1-b992-6cf5687f39a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807269 [ 290 ] {} <Debug> TCP-Session: 88b1aa3f-5001-43fc-9286-91e8952acdef Authenticating user 'default' from [fd00:1122:3344:101::e]:46442
2026.05.01 21:45:48.807567 [ 291 ] {} <Debug> TCP-Session: 94925959-70b6-4bfc-993d-13a0dc190d0f Authenticating user 'default' from [fd00:1122:3344:101::e]:51838
2026.05.01 21:45:48.807588 [ 290 ] {} <Debug> TCP-Session: 88b1aa3f-5001-43fc-9286-91e8952acdef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807609 [ 291 ] {} <Debug> TCP-Session: 94925959-70b6-4bfc-993d-13a0dc190d0f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807622 [ 290 ] {} <Debug> TCP-Session: 88b1aa3f-5001-43fc-9286-91e8952acdef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807634 [ 291 ] {} <Debug> TCP-Session: 94925959-70b6-4bfc-993d-13a0dc190d0f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807144 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33932
2026.05.01 21:45:48.807151 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39659
2026.05.01 21:45:48.807319 [ 294 ] {} <Debug> TCP-Session: 4be4203f-da6f-42d0-86af-64e396bfa88b Authenticating user 'default' from [fd00:1122:3344:101::e]:48852
2026.05.01 21:45:48.807718 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807727 [ 294 ] {} <Debug> TCP-Session: 4be4203f-da6f-42d0-86af-64e396bfa88b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807734 [ 289 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:45:48.807757 [ 294 ] {} <Debug> TCP-Session: 4be4203f-da6f-42d0-86af-64e396bfa88b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807750 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:48.807746 [ 293 ] {} <Debug> TCP-Session: d6ad47a3-9b24-4a7a-bdfa-3b4a14bdede2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33932
2026.05.01 21:45:48.807795 [ 289 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:48.807877 [ 293 ] {} <Debug> TCP-Session: d6ad47a3-9b24-4a7a-bdfa-3b4a14bdede2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807797 [ 292 ] {} <Debug> TCP-Session: eb738ebb-3ea8-42cc-92dc-b883636d399f Authenticating user 'default' from [fd00:1122:3344:101::e]:39659
2026.05.01 21:45:48.807962 [ 293 ] {} <Debug> TCP-Session: d6ad47a3-9b24-4a7a-bdfa-3b4a14bdede2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.807981 [ 292 ] {} <Debug> TCP-Session: eb738ebb-3ea8-42cc-92dc-b883636d399f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.808000 [ 292 ] {} <Debug> TCP-Session: eb738ebb-3ea8-42cc-92dc-b883636d399f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.808218 [ 289 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:45:48.809097 [ 310 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:45:48.809145 [ 310 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:45:48.809179 [ 310 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000855972 sec. (1168.263 rows/sec., 45.64 KiB/sec.)
2026.05.01 21:45:48.809198 [ 310 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:45:48.810302 [ 289 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002846 sec., 351.37034434293747 rows/sec., 13.73 KiB/sec.
2026.05.01 21:45:48.810471 [ 289 ] {8f920791-7448-4cd5-934b-9e49d66a98b3} <Debug> TCPHandler: Processed in 0.003268496 sec.
2026.05.01 21:45:48.810602 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810626 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810632 [ 289 ] {} <Debug> TCP-Session: 1edbf67e-e47b-48e2-8732-cf76a720d236 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810647 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810670 [ 290 ] {} <Debug> TCP-Session: 88b1aa3f-5001-43fc-9286-91e8952acdef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810674 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810693 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810710 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810730 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810750 [ 292 ] {} <Debug> TCP-Session: eb738ebb-3ea8-42cc-92dc-b883636d399f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810761 [ 294 ] {} <Debug> TCP-Session: 4be4203f-da6f-42d0-86af-64e396bfa88b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810766 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810775 [ 293 ] {} <Debug> TCP-Session: d6ad47a3-9b24-4a7a-bdfa-3b4a14bdede2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810821 [ 286 ] {} <Debug> TCP-Session: f219a4ac-b403-460b-982a-fa94819756a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810731 [ 287 ] {} <Debug> TCP-Session: e95e1b7f-2a18-42f1-b992-6cf5687f39a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810700 [ 291 ] {} <Debug> TCP-Session: 94925959-70b6-4bfc-993d-13a0dc190d0f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:48.810662 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:48.810918 [ 3 ] {} <Debug> TCP-Session: cb538558-79ff-4476-94fe-1d83d95b4c45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:50.821348 [ 135 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:45:50.821421 [ 135 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:45:50.889686 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7624
2026.05.01 21:45:50.890172 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:50.890214 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:50.890700 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:50.890961 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:50.891088 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7624
2026.05.01 21:45:50.891094 [ 134 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:50.891160 [ 134 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:50.891179 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:50.891295 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:50.891435 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:50.891472 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5256 rows starting from the beginning of the part
2026.05.01 21:45:50.891534 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:50.891577 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:50.891617 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:50.891657 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:50.891694 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:45:50.893111 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7624 rows, containing 4 columns (4 merged, 0 gathered) in 0.001871667 sec., 4073374.163245919 rows/sec., 58.27 MiB/sec.
2026.05.01 21:45:50.893708 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:50.894024 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_16_3} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:50.894102 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_16_3} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:50.894202 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB.
2026.05.01 21:45:50.904931 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 462
2026.05.01 21:45:50.907080 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:50.907120 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:50.908237 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:45:50.908493 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:50.908626 [ 134 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 21:45:50.908668 [ 134 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:50.908688 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:50.908724 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 462
2026.05.01 21:45:50.908780 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:45:50.909377 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:50.909514 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 276 rows starting from the beginning of the part
2026.05.01 21:45:50.909872 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 50 rows starting from the beginning of the part
2026.05.01 21:45:50.910217 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.01 21:45:50.910563 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 36 rows starting from the beginning of the part
2026.05.01 21:45:50.910911 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 48 rows starting from the beginning of the part
2026.05.01 21:45:50.911238 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 28 rows starting from the beginning of the part
2026.05.01 21:45:50.916917 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 462 rows, containing 72 columns (72 merged, 0 gathered) in 0.008178667 sec., 56488.42286891005 rows/sec., 50.01 MiB/sec.
2026.05.01 21:45:50.917640 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 21:45:50.918135 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:50.918215 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_11_2} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 21:45:50.918365 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.86 MiB.
2026.05.01 21:45:51.001388 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000916074 sec.
2026.05.01 21:45:51.298371 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121
2026.05.01 21:45:51.314696 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.314752 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.321022 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:45:51.321735 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.322034 [ 134 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:45:51.322097 [ 134 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.322118 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.322253 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:51.324915 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 121
2026.05.01 21:45:51.325960 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:45:51.327288 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:51.331424 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:51.335463 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:51.339558 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:45:51.343923 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part
2026.05.01 21:45:51.348943 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part
2026.05.01 21:45:51.369305 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.369497 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:45:51.369814 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:51.369848 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <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
2026.05.01 21:45:51.370056 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:51.370122 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:51.370262 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:45:51.370374 [ 300 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:51.370399 [ 325 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:51.370402 [ 301 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:51.370403 [ 322 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:51.370554 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:51.370581 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:51.370663 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:51.370683 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:51.370718 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:51.370754 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:51.370799 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:45:51.372238 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00282 sec., 16666.666666666668 rows/sec., 3.60 MiB/sec.
2026.05.01 21:45:51.372386 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> MemoryTracker: Peak memory usage (for query): 140.22 KiB.
2026.05.01 21:45:51.372403 [ 5 ] {e42ee7e7-d503-447b-aef7-5acb6f1727da} <Debug> TCPHandler: Processed in 0.003216566 sec.
2026.05.01 21:45:51.374600 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.374741 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:51.374803 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:51.375538 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.375596 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.376040 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:45:51.376279 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.376424 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001729 sec., 78658.18392134181 rows/sec., 6.83 MiB/sec.
2026.05.01 21:45:51.376462 [ 5 ] {b5746663-9d37-4204-9017-a1a8513301a0} <Debug> TCPHandler: Processed in 0.001911667 sec.
2026.05.01 21:45:51.376584 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.376679 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:51.376721 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:51.377129 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.377167 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.377481 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:45:51.377703 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.377837 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001175 sec., 34042.55319148936 rows/sec., 2.50 MiB/sec.
2026.05.01 21:45:51.377873 [ 5 ] {bf5459ea-d35d-42fb-892a-f2c45cc872f4} <Debug> TCPHandler: Processed in 0.001339149 sec.
2026.05.01 21:45:51.377998 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.378096 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:51.378135 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:51.378572 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.378609 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.378937 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:45:51.379149 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.379275 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001199 sec., 86738.94912427022 rows/sec., 6.78 MiB/sec.
2026.05.01 21:45:51.379313 [ 5 ] {c669fe10-397c-47a7-8c50-c0db9b9973ea} <Debug> TCPHandler: Processed in 0.0013648 sec.
2026.05.01 21:45:51.379432 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.379525 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:51.379569 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:51.379969 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.380004 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.380354 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:45:51.380579 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.380712 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.01 21:45:51.380750 [ 5 ] {5ef37fe5-a4d3-44b9-ba98-442d617e618f} <Debug> TCPHandler: Processed in 0.001366089 sec.
2026.05.01 21:45:51.380870 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.380972 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:51.381028 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <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
2026.05.01 21:45:51.381802 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.381841 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.382522 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:51.382744 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.382880 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001927 sec., 20757.65438505449 rows/sec., 37.20 MiB/sec.
2026.05.01 21:45:51.382934 [ 5 ] {b21622f3-729c-4b85-96de-a87db6169313} <Debug> TCPHandler: Processed in 0.00211485 sec.
2026.05.01 21:45:51.383069 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:51.383164 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:51.383206 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:51.383542 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:51.383578 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 21:45:51.383880 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:45:51.384076 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.384194 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.01 21:45:51.384227 [ 5 ] {476dca2c-9195-4bca-9375-a4b88c17ff67} <Debug> TCPHandler: Processed in 0.001231367 sec.
2026.05.01 21:45:51.403312 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.081123088 sec., 1491.5605776742623 rows/sec., 7.71 MiB/sec.
2026.05.01 21:45:51.406028 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:45:51.408226 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:51.408335 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_16_3} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:45:51.410290 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB.
2026.05.01 21:45:52.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 231.22 MiB, peak 241.17 MiB, free memory in arenas 0.00 B, will set to 240.84 MiB (RSS), difference: 9.62 MiB
2026.05.01 21:45:56.369895 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.370137 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:45:56.370499 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:45:56.370536 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:45:56.370774 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:45:56.370844 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:56.370983 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:45:56.371104 [ 325 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:45:56.371104 [ 301 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:45:56.371106 [ 305 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:45:56.371104 [ 297 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:45:56.371255 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:45:56.371282 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:45:56.371364 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:45:56.371384 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:45:56.371419 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:45:56.371455 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:45:56.371489 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:45:56.372580 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002539 sec., 18511.224891689642 rows/sec., 4.00 MiB/sec.
2026.05.01 21:45:56.372737 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> MemoryTracker: Peak memory usage (for query): 141.20 KiB.
2026.05.01 21:45:56.372753 [ 5 ] {1a85eeac-9aa4-46dc-b115-fd1e0f4546ae} <Debug> TCPHandler: Processed in 0.003000153 sec.
2026.05.01 21:45:56.375324 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.375433 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.375477 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:45:56.375957 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.376003 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.376376 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:45:56.376601 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.376743 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001342 sec., 17883.75558867362 rows/sec., 1.48 MiB/sec.
2026.05.01 21:45:56.376781 [ 5 ] {9a95c7d2-326a-475c-9942-92be311d489e} <Debug> TCPHandler: Processed in 0.001508211 sec.
2026.05.01 21:45:56.376919 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.377047 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:45:56.377097 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:45:56.377557 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.377600 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.377936 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:45:56.378162 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.378293 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001271 sec., 1573.5641227380015 rows/sec., 128.31 KiB/sec.
2026.05.01 21:45:56.378332 [ 5 ] {c0a52164-2929-4c1b-9426-93858cc7e3ea} <Debug> TCPHandler: Processed in 0.001475231 sec.
2026.05.01 21:45:56.378458 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.378555 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:45:56.378595 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:45:56.379085 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.379122 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.379449 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:45:56.379658 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.379785 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001249 sec., 144915.93274619698 rows/sec., 12.77 MiB/sec.
2026.05.01 21:45:56.379823 [ 5 ] {76e45246-85f4-4ec8-b153-a13dc75469c0} <Debug> TCPHandler: Processed in 0.001416671 sec.
2026.05.01 21:45:56.379945 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.380040 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.380079 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:45:56.380491 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.380527 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.380813 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:45:56.381027 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.381153 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001131 sec., 14146.772767462422 rows/sec., 1.08 MiB/sec.
2026.05.01 21:45:56.381191 [ 5 ] {b2d4ce2d-7d4a-4aa3-a933-bf2e21febbc6} <Debug> TCPHandler: Processed in 0.001295168 sec.
2026.05.01 21:45:56.381308 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.381403 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.381443 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:45:56.381832 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.381869 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.382167 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:45:56.382389 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.382513 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001129 sec., 21257.750221434897 rows/sec., 1.76 MiB/sec.
2026.05.01 21:45:56.382553 [ 5 ] {b99b5a66-91bc-4483-a6cf-5103a98aca4b} <Debug> TCPHandler: Processed in 0.001294709 sec.
2026.05.01 21:45:56.382668 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.382762 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.382801 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:45:56.383189 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.383226 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.383548 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:45:56.383761 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.383886 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001142 sec., 10507.880910683012 rows/sec., 820.93 KiB/sec.
2026.05.01 21:45:56.383923 [ 5 ] {4863f6a2-c125-4f02-83af-fabbb0d42cdc} <Debug> TCPHandler: Processed in 0.001305599 sec.
2026.05.01 21:45:56.384062 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.384156 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:45:56.384195 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:45:56.384620 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.384656 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.384962 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:45:56.385175 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.385301 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001162 sec., 89500.86058519794 rows/sec., 7.31 MiB/sec.
2026.05.01 21:45:56.385337 [ 5 ] {c501cd21-71e7-4176-9a28-fbef2edf2169} <Debug> TCPHandler: Processed in 0.001325569 sec.
2026.05.01 21:45:56.385467 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.385562 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.385606 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:45:56.386003 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.386041 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.386399 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:45:56.386620 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.386745 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001201 sec., 164029.975020816 rows/sec., 11.77 MiB/sec.
2026.05.01 21:45:56.386782 [ 5 ] {81e67349-9cff-44a3-bd49-bc1acdc0477d} <Debug> TCPHandler: Processed in 0.001364329 sec.
2026.05.01 21:45:56.386912 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.387008 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.387062 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <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
2026.05.01 21:45:56.387757 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.387793 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.388291 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:45:56.388505 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.388645 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001656 sec., 1207.729468599034 rows/sec., 2.16 MiB/sec.
2026.05.01 21:45:56.388696 [ 5 ] {c0c377e0-9c0d-4566-b947-b008bc66dc5b} <Debug> TCPHandler: Processed in 0.001834406 sec.
2026.05.01 21:45:56.388826 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:56.388921 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:45:56.388965 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:45:56.389307 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:56.389344 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:56.389653 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:45:56.389862 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:56.389990 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
2026.05.01 21:45:56.390026 [ 5 ] {c0ad3381-35c8-415f-96a0-3eef32347695} <Debug> TCPHandler: Processed in 0.001251697 sec.
2026.05.01 21:45:57.893036 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43039
2026.05.01 21:45:57.893143 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.893171 [ 287 ] {} <Debug> TCP-Session: 5b2b2287-f216-45a6-ada3-ad5db441f9de Authenticating user 'default' from [fd00:1122:3344:101::e]:43039
2026.05.01 21:45:57.893192 [ 287 ] {} <Debug> TCP-Session: 5b2b2287-f216-45a6-ada3-ad5db441f9de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.893205 [ 287 ] {} <Debug> TCP-Session: 5b2b2287-f216-45a6-ada3-ad5db441f9de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.893459 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63359
2026.05.01 21:45:57.893466 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51788
2026.05.01 21:45:57.893506 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37935
2026.05.01 21:45:57.893521 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55140
2026.05.01 21:45:57.893500 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35826
2026.05.01 21:45:57.893577 [ 287 ] {} <Trace> TCP-Session: 5b2b2287-f216-45a6-ada3-ad5db441f9de Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:45:57.893586 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.893490 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55035
2026.05.01 21:45:57.893659 [ 289 ] {} <Debug> TCP-Session: 27efeaf9-3636-406c-9d68-1aa80c7a81bb Authenticating user 'default' from [fd00:1122:3344:101::e]:63359
2026.05.01 21:45:57.893490 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35302
2026.05.01 21:45:57.893710 [ 289 ] {} <Debug> TCP-Session: 27efeaf9-3636-406c-9d68-1aa80c7a81bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.893464 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52439
2026.05.01 21:45:57.893735 [ 289 ] {} <Debug> TCP-Session: 27efeaf9-3636-406c-9d68-1aa80c7a81bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.893768 [ 287 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43039) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:45:57.894056 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894096 [ 3 ] {} <Debug> TCP-Session: 74e62ebb-f3ea-407c-85e5-647ac2728a6d Authenticating user 'default' from [fd00:1122:3344:101::e]:55140
2026.05.01 21:45:57.894099 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894103 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894121 [ 3 ] {} <Debug> TCP-Session: 74e62ebb-f3ea-407c-85e5-647ac2728a6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894138 [ 294 ] {} <Debug> TCP-Session: 3c7c0d19-50a3-492e-9413-3bc8f445921f Authenticating user 'default' from [fd00:1122:3344:101::e]:37935
2026.05.01 21:45:57.894161 [ 291 ] {} <Debug> TCP-Session: a872c95c-cd03-4c6d-b58a-6e0acac44762 Authenticating user 'default' from [fd00:1122:3344:101::e]:55035
2026.05.01 21:45:57.894164 [ 3 ] {} <Debug> TCP-Session: 74e62ebb-f3ea-407c-85e5-647ac2728a6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894187 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894206 [ 291 ] {} <Debug> TCP-Session: a872c95c-cd03-4c6d-b58a-6e0acac44762 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894229 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894243 [ 291 ] {} <Debug> TCP-Session: a872c95c-cd03-4c6d-b58a-6e0acac44762 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894270 [ 293 ] {} <Debug> TCP-Session: d5cda94e-2ecc-4f4e-b633-bf35ad033037 Authenticating user 'default' from [fd00:1122:3344:101::e]:35826
2026.05.01 21:45:57.894232 [ 292 ] {} <Debug> TCP-Session: 5bea739a-9a53-458a-9b8a-c0ea681e9a63 Authenticating user 'default' from [fd00:1122:3344:101::e]:35302
2026.05.01 21:45:57.894298 [ 293 ] {} <Debug> TCP-Session: d5cda94e-2ecc-4f4e-b633-bf35ad033037 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894303 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894315 [ 292 ] {} <Debug> TCP-Session: 5bea739a-9a53-458a-9b8a-c0ea681e9a63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894322 [ 293 ] {} <Debug> TCP-Session: d5cda94e-2ecc-4f4e-b633-bf35ad033037 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894347 [ 292 ] {} <Debug> TCP-Session: 5bea739a-9a53-458a-9b8a-c0ea681e9a63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894345 [ 288 ] {} <Debug> TCP-Session: 2fb9aed2-d8f8-4c6f-b6b7-0a9ac085058e Authenticating user 'default' from [fd00:1122:3344:101::e]:51788
2026.05.01 21:45:57.894281 [ 287 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:45:57.894387 [ 288 ] {} <Debug> TCP-Session: 2fb9aed2-d8f8-4c6f-b6b7-0a9ac085058e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894191 [ 294 ] {} <Debug> TCP-Session: 3c7c0d19-50a3-492e-9413-3bc8f445921f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894423 [ 288 ] {} <Debug> TCP-Session: 2fb9aed2-d8f8-4c6f-b6b7-0a9ac085058e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894444 [ 294 ] {} <Debug> TCP-Session: 3c7c0d19-50a3-492e-9413-3bc8f445921f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894450 [ 287 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:45:57.894145 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:45:57.894513 [ 290 ] {} <Debug> TCP-Session: 1d2aa11b-a988-45b4-8642-dcb7402a8464 Authenticating user 'default' from [fd00:1122:3344:101::e]:52439
2026.05.01 21:45:57.894539 [ 290 ] {} <Debug> TCP-Session: 1d2aa11b-a988-45b4-8642-dcb7402a8464 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894552 [ 290 ] {} <Debug> TCP-Session: 1d2aa11b-a988-45b4-8642-dcb7402a8464 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.894780 [ 287 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:45:57.895793 [ 301 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:45:57.895835 [ 301 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:45:57.895872 [ 301 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000993285 sec. (1006.760 rows/sec., 39.33 KiB/sec.)
2026.05.01 21:45:57.895891 [ 301 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:45:57.897419 [ 287 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003707 sec., 269.75991367682764 rows/sec., 10.54 KiB/sec.
2026.05.01 21:45:57.897565 [ 287 ] {38ef193e-29f7-402b-b282-e2504b8937ce} <Debug> TCPHandler: Processed in 0.004135289 sec.
2026.05.01 21:45:57.897687 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897710 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897727 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897728 [ 287 ] {} <Debug> TCP-Session: 5b2b2287-f216-45a6-ada3-ad5db441f9de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897757 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897778 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897806 [ 290 ] {} <Debug> TCP-Session: 1d2aa11b-a988-45b4-8642-dcb7402a8464 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897810 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897825 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897867 [ 289 ] {} <Debug> TCP-Session: 27efeaf9-3636-406c-9d68-1aa80c7a81bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897883 [ 294 ] {} <Debug> TCP-Session: 3c7c0d19-50a3-492e-9413-3bc8f445921f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897834 [ 292 ] {} <Debug> TCP-Session: 5bea739a-9a53-458a-9b8a-c0ea681e9a63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897796 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897770 [ 3 ] {} <Debug> TCP-Session: 74e62ebb-f3ea-407c-85e5-647ac2728a6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897964 [ 291 ] {} <Debug> TCP-Session: a872c95c-cd03-4c6d-b58a-6e0acac44762 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.897739 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:45:57.897753 [ 288 ] {} <Debug> TCP-Session: 2fb9aed2-d8f8-4c6f-b6b7-0a9ac085058e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:57.898036 [ 293 ] {} <Debug> TCP-Session: d5cda94e-2ecc-4f4e-b633-bf35ad033037 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:45:58.391265 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8136
2026.05.01 21:45:58.391797 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:58.391851 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:58.392389 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:58.392647 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:58.392794 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8136
2026.05.01 21:45:58.825076 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128
2026.05.01 21:45:58.840450 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:45:58.840507 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:45:58.846611 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:45:58.847351 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:45:58.850385 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 128
2026.05.01 21:45:59.000414 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 241.73 MiB, peak 251.31 MiB, free memory in arenas 0.00 B, will set to 243.41 MiB (RSS), difference: 1.68 MiB
2026.05.01 21:46:00.908992 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 500
2026.05.01 21:46:00.911292 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:00.911338 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:00.912538 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:46:00.912837 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:00.913092 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 500
2026.05.01 21:46:01.369080 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.369310 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:01.369651 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:01.369686 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <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
2026.05.01 21:46:01.369908 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:01.369979 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:01.370120 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:01.370260 [ 297 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:01.370268 [ 307 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:01.370283 [ 330 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:01.370260 [ 325 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:01.370454 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:01.370484 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:01.370571 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:01.370594 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:01.370631 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:01.370671 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:01.370705 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:01.372013 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002797 sec., 16803.718269574543 rows/sec., 3.63 MiB/sec.
2026.05.01 21:46:01.372169 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> MemoryTracker: Peak memory usage (for query): 139.89 KiB.
2026.05.01 21:46:01.372187 [ 5 ] {4e2ba5f4-016e-4c6e-900b-1403c07066e8} <Debug> TCPHandler: Processed in 0.003246646 sec.
2026.05.01 21:46:01.374704 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.374837 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:01.374889 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:01.375469 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:01.375513 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:01.375891 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:01.376122 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:01.376272 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001474 sec., 92265.94301221166 rows/sec., 8.02 MiB/sec.
2026.05.01 21:46:01.376311 [ 5 ] {0f71f85d-a7c2-4b19-a0f1-71e2e73406c2} <Debug> TCPHandler: Processed in 0.001671354 sec.
2026.05.01 21:46:01.376449 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.376545 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:01.376585 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:01.376995 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:01.377032 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:01.377329 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:46:01.377539 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:01.377665 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001139 sec., 35118.52502194908 rows/sec., 2.58 MiB/sec.
2026.05.01 21:46:01.377702 [ 5 ] {9fe39cfa-87e9-498d-885a-cb52ef237c55} <Debug> TCPHandler: Processed in 0.001303699 sec.
2026.05.01 21:46:01.377825 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.377926 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:01.377968 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:01.378422 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:01.378460 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:01.378827 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:01.379049 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:01.379187 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00128 sec., 81250 rows/sec., 6.35 MiB/sec.
2026.05.01 21:46:01.379227 [ 5 ] {f637b57a-6fe6-4617-881f-15ade99f410c} <Debug> TCPHandler: Processed in 0.00145353 sec.
2026.05.01 21:46:01.379355 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.379449 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:01.379495 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:01.379937 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:01.379974 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:01.380313 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:01.380525 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:01.380659 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2026.05.01 21:46:01.380696 [ 5 ] {f5b91387-cfc3-43eb-bbd9-c026c8310752} <Debug> TCPHandler: Processed in 0.001391239 sec.
2026.05.01 21:46:01.380822 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.380916 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:01.380981 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <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
2026.05.01 21:46:01.381789 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:01.381827 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:01.382390 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:46:01.382606 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:01.382747 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001847 sec., 21656.74066053059 rows/sec., 38.81 MiB/sec.
2026.05.01 21:46:01.382802 [ 5 ] {cfc84ad0-5242-401f-89eb-c31efae8de00} <Debug> TCPHandler: Processed in 0.002028709 sec.
2026.05.01 21:46:01.382931 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:01.383027 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:01.383072 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:01.383422 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:01.383459 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 21:46:01.383761 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:01.383971 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:01.384104 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 21:46:01.384141 [ 5 ] {e43c07f0-0594-419a-ae9c-025cb1254885} <Debug> TCPHandler: Processed in 0.001259998 sec.
2026.05.01 21:46:05.821461 [ 118 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:46:05.821526 [ 118 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:46:05.892985 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8584
2026.05.01 21:46:05.893467 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:05.893507 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:05.893995 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:46:05.894225 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:05.894359 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8584
2026.05.01 21:46:06.350574 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136
2026.05.01 21:46:06.366446 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.366503 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.369225 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.369410 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:06.369701 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:06.369739 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <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
2026.05.01 21:46:06.369952 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:06.370027 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:06.370196 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:06.370337 [ 325 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:06.370345 [ 330 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:06.370342 [ 341 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:06.370338 [ 297 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:06.370514 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:06.370542 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:06.370626 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:06.370648 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:06.370683 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:06.370717 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:06.370753 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:06.371935 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.0026 sec., 18076.923076923078 rows/sec., 3.91 MiB/sec.
2026.05.01 21:46:06.372084 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> MemoryTracker: Peak memory usage (for query): 140.20 KiB.
2026.05.01 21:46:06.372103 [ 5 ] {afab5e70-fcae-4f87-af86-c12c8ba010d1} <Debug> TCPHandler: Processed in 0.003014623 sec.
2026.05.01 21:46:06.372697 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:46:06.373479 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.373909 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.374019 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:06.374065 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:06.374568 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.374609 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.374935 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:46:06.375161 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.375284 [ 117 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:46:06.375294 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001306 sec., 45941.80704441041 rows/sec., 3.59 MiB/sec.
2026.05.01 21:46:06.375330 [ 117 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.375349 [ 5 ] {3a1ee529-05bb-4b28-8d73-7530b99691cb} <Debug> TCPHandler: Processed in 0.001493561 sec.
2026.05.01 21:46:06.375356 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.375472 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:46:06.375489 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.375589 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:06.375591 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.375644 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 3358 rows starting from the beginning of the part
2026.05.01 21:46:06.375657 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:06.375723 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:06.375776 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 136 rows starting from the beginning of the part
2026.05.01 21:46:06.375822 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 181 rows starting from the beginning of the part
2026.05.01 21:46:06.375867 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 136 rows starting from the beginning of the part
2026.05.01 21:46:06.375910 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:06.376074 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.376118 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.376432 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:46:06.376648 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.376733 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
2026.05.01 21:46:06.376753 [ 117 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:46:06.376779 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001207 sec., 1657.0008285004144 rows/sec., 124.60 KiB/sec.
2026.05.01 21:46:06.376782 [ 117 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.376819 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.376825 [ 5 ] {87cdfba9-25e0-44b3-9efb-084dd8787831} <Debug> TCPHandler: Processed in 0.00138599 sec.
2026.05.01 21:46:06.376900 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:06.376951 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.376983 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:06.377010 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 225 rows starting from the beginning of the part
2026.05.01 21:46:06.377044 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:06.377064 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:06.377084 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:06.377105 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 40 rows starting from the beginning of the part
2026.05.01 21:46:06.377142 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:06.377175 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:06.377214 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:06.377512 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.377547 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.377849 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3931 rows, containing 5 columns (5 merged, 0 gathered) in 0.002418165 sec., 1625612.8097131504 rows/sec., 131.52 MiB/sec.
2026.05.01 21:46:06.377865 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:46:06.377932 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001071165 sec., 303407.97169437015 rows/sec., 21.49 MiB/sec.
2026.05.01 21:46:06.378085 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:46:06.378104 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.378139 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:46:06.378239 [ 117 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:46:06.378249 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001222 sec., 54009.819967266776 rows/sec., 4.22 MiB/sec.
2026.05.01 21:46:06.378288 [ 117 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.378308 [ 5 ] {8d61b54f-75a3-490a-81c8-0bad38868a82} <Debug> TCPHandler: Processed in 0.001405811 sec.
2026.05.01 21:46:06.378314 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.378378 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.378389 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:46:06.378404 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.378454 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.378473 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_26_5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:46:06.378474 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:06.378459 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_21_4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:46:06.378516 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1830 rows starting from the beginning of the part
2026.05.01 21:46:06.378555 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.01 21:46:06.378564 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 66 rows starting from the beginning of the part
2026.05.01 21:46:06.378559 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.378602 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:46:06.378605 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 104 rows starting from the beginning of the part
2026.05.01 21:46:06.378626 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:06.378652 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 104 rows starting from the beginning of the part
2026.05.01 21:46:06.378695 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 104 rows starting from the beginning of the part
2026.05.01 21:46:06.378732 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 66 rows starting from the beginning of the part
2026.05.01 21:46:06.379050 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.379091 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.379427 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:46:06.379647 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.379751 [ 117 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:46:06.379777 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001236 sec., 129449.83818770228 rows/sec., 9.02 MiB/sec.
2026.05.01 21:46:06.379783 [ 117 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.379817 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.379823 [ 5 ] {7232751e-478e-4d7d-a0d4-5e5228951eda} <Debug> TCPHandler: Processed in 0.00141749 sec.
2026.05.01 21:46:06.379826 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 5 columns (5 merged, 0 gathered) in 0.001457361 sec., 1560354.6410257996 rows/sec., 115.58 MiB/sec.
2026.05.01 21:46:06.379876 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:46:06.379956 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.379967 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:06.380007 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 8507 rows starting from the beginning of the part
2026.05.01 21:46:06.380057 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.380060 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:06.380067 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:46:06.380119 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <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
2026.05.01 21:46:06.380124 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:46:06.380178 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 197 rows starting from the beginning of the part
2026.05.01 21:46:06.380216 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:06.380254 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:06.380333 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.380393 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_26_5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:46:06.380448 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 21:46:06.380823 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.380865 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.381375 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:46:06.381616 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.381759 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.00172 sec., 1162.7906976744187 rows/sec., 2.08 MiB/sec.
2026.05.01 21:46:06.381812 [ 5 ] {3f4b9d4c-1a5e-4a7c-ba24-3178d2849c13} <Debug> TCPHandler: Processed in 0.001906397 sec.
2026.05.01 21:46:06.381935 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.382029 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.382072 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:06.382411 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.382448 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.382767 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:46:06.382979 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.383081 [ 117 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:46:06.383106 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.01 21:46:06.383113 [ 117 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.383146 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.383149 [ 5 ] {c4a4fcf5-fea1-4cb2-aa64-fa24bcc6c04b} <Debug> TCPHandler: Processed in 0.001263048 sec.
2026.05.01 21:46:06.383228 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:46:06.383322 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:06.383352 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1170 rows starting from the beginning of the part
2026.05.01 21:46:06.383408 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:06.383454 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:46:06.383495 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:06.383535 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:06.383576 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:06.383661 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9344 rows, containing 5 columns (5 merged, 0 gathered) in 0.003809854 sec., 2452587.421985199 rows/sec., 161.62 MiB/sec.
2026.05.01 21:46:06.383846 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:46:06.384102 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.384167 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:46:06.384234 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.05 MiB.
2026.05.01 21:46:06.384604 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1470 rows, containing 4 columns (4 merged, 0 gathered) in 0.001415121 sec., 1038780.4293767104 rows/sec., 69.52 MiB/sec.
2026.05.01 21:46:06.384818 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:46:06.385056 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.385118 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_26_5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:46:06.385176 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.51 MiB.
2026.05.01 21:46:06.877129 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.877384 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:06.877788 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:06.877834 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <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
2026.05.01 21:46:06.878111 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:06.878191 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:06.878345 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:46:06.878501 [ 297 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:06.878517 [ 333 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:06.878503 [ 303 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:06.878502 [ 330 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:06.878721 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:06.878752 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:06.878841 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:06.878863 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:06.878901 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:06.878941 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:06.878976 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:06.880307 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.003035 sec., 15485.996705107083 rows/sec., 3.86 MiB/sec.
2026.05.01 21:46:06.880468 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> MemoryTracker: Peak memory usage (for query): 153.25 KiB.
2026.05.01 21:46:06.880485 [ 5 ] {c10f90f9-3701-4a76-a345-1be1bc3e4072} <Debug> TCPHandler: Processed in 0.00349987 sec.
2026.05.01 21:46:06.893452 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.893566 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:46:06.893610 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:46:06.894082 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.894128 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.894474 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:46:06.894697 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.894846 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001311 sec., 9153.318077803204 rows/sec., 746.39 KiB/sec.
2026.05.01 21:46:06.894884 [ 5 ] {1bf74289-5dc5-4bc0-888f-f1420d76e1f9} <Debug> TCPHandler: Processed in 0.001484521 sec.
2026.05.01 21:46:06.895001 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.895096 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:06.895135 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:06.896433 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.896468 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.896945 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:46:06.897156 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.897287 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Debug> executeQuery: Read 2487 rows, 189.46 KiB in 0.002209 sec., 1125848.8003621548 rows/sec., 83.76 MiB/sec.
2026.05.01 21:46:06.897324 [ 5 ] {2e97fda0-45a0-48b5-9e7f-cea8543444aa} <Debug> TCPHandler: Processed in 0.002372734 sec.
2026.05.01 21:46:06.897462 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.897557 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.897599 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:06.898051 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.898086 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.898391 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:46:06.898601 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.898725 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Debug> executeQuery: Read 61 rows, 4.52 KiB in 0.001186 sec., 51433.38954468803 rows/sec., 3.72 MiB/sec.
2026.05.01 21:46:06.898762 [ 5 ] {b85fa176-2a32-45e6-bbae-28775f0ba995} <Debug> TCPHandler: Processed in 0.001349259 sec.
2026.05.01 21:46:06.898884 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.899005 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.899054 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:46:06.899704 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.899740 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.900078 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:46:06.900291 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.900419 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00144 sec., 556250 rows/sec., 32.13 MiB/sec.
2026.05.01 21:46:06.900458 [ 5 ] {39d02126-2cef-4e70-8338-6f0d3e164293} <Debug> TCPHandler: Processed in 0.001637073 sec.
2026.05.01 21:46:06.900581 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.900705 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.900754 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:46:06.901213 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.901256 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.901560 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 21:46:06.901772 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.901900 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00122 sec., 819.672131147541 rows/sec., 57.63 KiB/sec.
2026.05.01 21:46:06.901939 [ 5 ] {48de14fb-1dad-4031-8b1c-08b489e852d4} <Debug> TCPHandler: Processed in 0.001421001 sec.
2026.05.01 21:46:06.902043 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.902139 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:06.902180 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:06.903056 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.903099 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.903502 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:46:06.903712 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.903838 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Debug> executeQuery: Read 1340 rows, 92.14 KiB in 0.001718 sec., 779976.717112922 rows/sec., 52.37 MiB/sec.
2026.05.01 21:46:06.903876 [ 5 ] {f68f9b8e-3391-479f-91a0-2676f70a023a} <Debug> TCPHandler: Processed in 0.001883367 sec.
2026.05.01 21:46:06.903990 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.904086 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.904129 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:06.904761 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.904797 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.905233 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:46:06.905448 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.905576 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Debug> executeQuery: Read 1502 rows, 93.33 KiB in 0.001509 sec., 995361.1663353215 rows/sec., 60.40 MiB/sec.
2026.05.01 21:46:06.905613 [ 5 ] {aec879ab-5d0f-4db1-8890-d3d3689491bf} <Debug> TCPHandler: Processed in 0.001673964 sec.
2026.05.01 21:46:06.905731 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.905827 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.905879 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <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
2026.05.01 21:46:06.906672 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.906707 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.907260 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:46:06.907484 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.907670 [ 116 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:46:06.907704 [ 116 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.907709 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001901 sec., 25775.907417148872 rows/sec., 46.19 MiB/sec.
2026.05.01 21:46:06.907723 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.907763 [ 5 ] {89213680-791d-4b9c-990a-6b2a27f1ed3b} <Debug> TCPHandler: Processed in 0.00208232 sec.
2026.05.01 21:46:06.907827 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:46:06.907894 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:06.908014 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:06.908062 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:06.908064 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:06.908129 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 319 rows starting from the beginning of the part
2026.05.01 21:46:06.908272 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 40 rows starting from the beginning of the part
2026.05.01 21:46:06.908394 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:06.908455 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:06.908493 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:06.908502 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 40 rows starting from the beginning of the part
2026.05.01 21:46:06.908610 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:06.908717 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 49 rows starting from the beginning of the part
2026.05.01 21:46:06.908804 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:46:06.909024 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.909161 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00117 sec., 10256.410256410256 rows/sec., 707.80 KiB/sec.
2026.05.01 21:46:06.909199 [ 5 ] {048d3ebd-7c95-42cf-b0be-6825e11a3a33} <Debug> TCPHandler: Processed in 0.001364909 sec.
2026.05.01 21:46:06.912050 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 452 rows, containing 19 columns (19 merged, 0 gathered) in 0.004264471 sec., 105992.044499775 rows/sec., 189.93 MiB/sec.
2026.05.01 21:46:06.913201 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:46:06.913602 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:06.913704 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:46:06.913849 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.23 MiB.
2026.05.01 21:46:07.000230 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 245.38 MiB, peak 251.54 MiB, free memory in arenas 0.00 B, will set to 246.77 MiB (RSS), difference: 1.39 MiB
2026.05.01 21:46:10.913480 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 548
2026.05.01 21:46:10.916336 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:10.916382 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:10.917576 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:46:10.917834 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:10.918065 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 548
2026.05.01 21:46:11.367298 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:11.367539 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:11.367880 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:11.367915 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <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
2026.05.01 21:46:11.368128 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:11.368196 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:11.368372 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:46:11.368522 [ 330 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:11.368539 [ 297 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:11.368530 [ 299 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:11.368530 [ 303 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:11.368727 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:11.368754 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:11.368842 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:11.368863 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:11.368912 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:46:11.368962 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:46:11.369002 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:46:11.370208 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002767 sec., 16985.90531261294 rows/sec., 3.67 MiB/sec.
2026.05.01 21:46:11.370365 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:46:11.370380 [ 5 ] {588c844d-40e7-440a-a991-045d2788fbf9} <Debug> TCPHandler: Processed in 0.003221956 sec.
2026.05.01 21:46:11.371944 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:11.372054 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:11.372095 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:11.372584 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:11.372631 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:11.373003 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:46:11.373222 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:11.373371 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00135 sec., 41481.48148148148 rows/sec., 3.19 MiB/sec.
2026.05.01 21:46:11.373410 [ 5 ] {bb06befe-b86c-47bf-9736-7f1fc8324754} <Debug> TCPHandler: Processed in 0.001515022 sec.
2026.05.01 21:46:11.373541 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:11.373646 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:11.373687 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:11.374137 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:11.374175 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:11.374519 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:46:11.374749 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:11.374881 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001255 sec., 50996.01593625498 rows/sec., 3.98 MiB/sec.
2026.05.01 21:46:11.374920 [ 5 ] {169c0fb2-a2b6-445b-9973-0a312d2e01b8} <Debug> TCPHandler: Processed in 0.001434741 sec.
2026.05.01 21:46:11.375063 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:11.375158 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:11.375202 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:11.375599 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:11.375636 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:11.375965 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:46:11.376172 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:11.376310 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00117 sec., 109401.70940170939 rows/sec., 7.62 MiB/sec.
2026.05.01 21:46:11.376347 [ 5 ] {473f1520-0a41-482f-97ab-2ee3f49c782a} <Debug> TCPHandler: Processed in 0.001332509 sec.
2026.05.01 21:46:11.376475 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:11.376568 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:11.376610 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:11.376950 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:11.376996 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:11.377442 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:46:11.377763 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:11.377932 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00138 sec., 34782.608695652176 rows/sec., 2.34 MiB/sec.
2026.05.01 21:46:11.377979 [ 5 ] {f9164cfa-b61f-4522-a56d-3e6735aa90da} <Debug> TCPHandler: Processed in 0.001551632 sec.
2026.05.01 21:46:13.394620 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9096
2026.05.01 21:46:13.395123 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:13.395169 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:13.395707 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:46:13.395937 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:13.396070 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9096
2026.05.01 21:46:13.876983 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
2026.05.01 21:46:13.893564 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:13.893615 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:13.899199 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:46:13.899917 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:13.902682 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
2026.05.01 21:46:16.369173 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.369419 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:16.369754 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:16.369790 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <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
2026.05.01 21:46:16.370012 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:16.370083 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:16.370224 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:16.370338 [ 303 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:16.370362 [ 297 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:16.370358 [ 343 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:16.370337 [ 299 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:16.370544 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:16.370573 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:16.370656 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:16.370676 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:16.370710 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:16.370748 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:16.370780 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:16.372102 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002785 sec., 16876.122082585276 rows/sec., 3.65 MiB/sec.
2026.05.01 21:46:16.372231 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> MemoryTracker: Peak memory usage (for query): 140.67 KiB.
2026.05.01 21:46:16.372247 [ 5 ] {ce40ff1d-61cc-46b8-8c73-f4f26ae8a4a7} <Debug> TCPHandler: Processed in 0.003207805 sec.
2026.05.01 21:46:16.374023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.374133 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:16.374176 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:16.374680 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:16.374723 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:16.375088 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:46:16.375307 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:16.375468 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001366 sec., 43923.86530014641 rows/sec., 3.43 MiB/sec.
2026.05.01 21:46:16.375507 [ 5 ] {aa35dd04-29a0-4f81-a912-fbf35bbf919f} <Debug> TCPHandler: Processed in 0.001533062 sec.
2026.05.01 21:46:16.375632 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.375725 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:16.375766 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:16.376154 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:16.376190 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:16.376489 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:46:16.376695 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:16.376820 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001112 sec., 1798.5611510791368 rows/sec., 135.24 KiB/sec.
2026.05.01 21:46:16.376856 [ 5 ] {90d70671-33f4-44f5-9ab4-2b312e506ce2} <Debug> TCPHandler: Processed in 0.001273278 sec.
2026.05.01 21:46:16.376973 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.377068 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:16.377112 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:16.377540 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:16.377577 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:16.377884 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:46:16.378105 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:16.378229 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00118 sec., 55932.20338983051 rows/sec., 4.37 MiB/sec.
2026.05.01 21:46:16.378266 [ 5 ] {5bf36bfb-912f-40fd-8958-f6f294152a12} <Debug> TCPHandler: Processed in 0.001340599 sec.
2026.05.01 21:46:16.378422 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.378528 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:16.378574 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:16.379009 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:16.379045 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:16.379434 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:46:16.379647 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:16.379781 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001272 sec., 125786.16352201259 rows/sec., 8.76 MiB/sec.
2026.05.01 21:46:16.379819 [ 5 ] {f5a83539-cd02-46b3-a68a-0cb6617b047e} <Debug> TCPHandler: Processed in 0.001470501 sec.
2026.05.01 21:46:16.379947 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.380042 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:16.380096 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <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
2026.05.01 21:46:16.380834 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:16.380873 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:16.381495 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:46:16.381722 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:16.381861 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001837 sec., 1088.7316276537833 rows/sec., 1.95 MiB/sec.
2026.05.01 21:46:16.381917 [ 5 ] {3101743f-5101-43ea-add0-2feffa15a9a6} <Debug> TCPHandler: Processed in 0.002021049 sec.
2026.05.01 21:46:16.382061 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:16.382158 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:16.382200 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:16.382552 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:16.382591 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:16.382901 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:46:16.383113 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:16.383242 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 21:46:16.383279 [ 5 ] {d8de73cb-df9a-40d6-87d0-55f0ae7ed279} <Debug> TCPHandler: Processed in 0.001269508 sec.
2026.05.01 21:46:17.080060 [ 100 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 21:46:17.080126 [ 100 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:17.080147 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:17.080274 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:46:17.080423 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:17.080457 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 20 rows starting from the beginning of the part
2026.05.01 21:46:17.080530 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:17.080574 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:17.080616 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:17.080656 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 12 rows starting from the beginning of the part
2026.05.01 21:46:17.081464 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001244318 sec., 30538.81724768106 rows/sec., 2.55 MiB/sec.
2026.05.01 21:46:17.081653 [ 199 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 21:46:17.081958 [ 199 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:17.082032 [ 199 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_9_2} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 21:46:17.082121 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:46:20.821586 [ 102 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:46:20.821645 [ 102 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:46:20.896257 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9544
2026.05.01 21:46:20.896820 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:20.896868 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:20.897357 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:46:20.897598 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:20.897738 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9544
2026.05.01 21:46:20.918456 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 572
2026.05.01 21:46:20.920542 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:20.920588 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:20.921757 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:46:20.922014 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:20.922259 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 572
2026.05.01 21:46:21.370409 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.370632 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:21.370980 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:21.371016 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <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
2026.05.01 21:46:21.371236 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:21.371305 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:21.371444 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:21.371557 [ 349 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:21.371593 [ 299 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:21.371593 [ 348 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:21.371590 [ 345 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:21.371774 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:21.371803 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:21.371887 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:21.371907 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:21.371941 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:21.371977 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:21.372011 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:21.373186 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002646 sec., 17762.66061980348 rows/sec., 3.84 MiB/sec.
2026.05.01 21:46:21.373315 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> MemoryTracker: Peak memory usage (for query): 140.21 KiB.
2026.05.01 21:46:21.373331 [ 5 ] {7ce8d566-5a20-430d-86a2-01336cfc623e} <Debug> TCPHandler: Processed in 0.003056953 sec.
2026.05.01 21:46:21.375702 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.375830 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:21.375881 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:21.376439 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.376482 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.376838 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:46:21.377061 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.377205 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.00141 sec., 96453.90070921986 rows/sec., 8.38 MiB/sec.
2026.05.01 21:46:21.377243 [ 5 ] {62755040-3913-495c-bf3a-7dc19ebb4f1b} <Debug> TCPHandler: Processed in 0.001603553 sec.
2026.05.01 21:46:21.377366 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.377467 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:21.377510 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:21.377945 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.377982 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.378303 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:46:21.378532 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.378665 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001219 sec., 32813.78178835111 rows/sec., 2.41 MiB/sec.
2026.05.01 21:46:21.378705 [ 5 ] {ab5f34ae-3345-45e4-93ec-34b21c99f36f} <Debug> TCPHandler: Processed in 0.00138974 sec.
2026.05.01 21:46:21.378824 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.378920 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:21.378960 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:21.379392 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.379431 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.379766 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:46:21.379985 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.380115 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001215 sec., 85596.70781893005 rows/sec., 6.69 MiB/sec.
2026.05.01 21:46:21.380152 [ 5 ] {2212a987-f702-47cd-bae7-5a0bb9561314} <Debug> TCPHandler: Processed in 0.001378119 sec.
2026.05.01 21:46:21.380275 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.380369 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:21.380412 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:21.380819 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.380856 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.381177 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:46:21.381384 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.381517 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.05.01 21:46:21.381556 [ 5 ] {05c638d2-3067-4354-8c25-afaf4d9be211} <Debug> TCPHandler: Processed in 0.001330399 sec.
2026.05.01 21:46:21.381675 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.381769 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:21.381823 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <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
2026.05.01 21:46:21.382588 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.382625 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.383215 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:46:21.383432 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.383577 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001826 sec., 21905.80503833516 rows/sec., 39.25 MiB/sec.
2026.05.01 21:46:21.383628 [ 5 ] {861ef599-9530-45b4-b7da-df2df2aef220} <Debug> TCPHandler: Processed in 0.002001698 sec.
2026.05.01 21:46:21.383760 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:21.383854 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:21.383897 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:21.384232 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.384268 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.384571 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:46:21.384781 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.384910 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec.
2026.05.01 21:46:21.384946 [ 5 ] {298bb619-7aed-453c-814a-3296b16d510c} <Debug> TCPHandler: Processed in 0.001235698 sec.
2026.05.01 21:46:21.402839 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
2026.05.01 21:46:21.421334 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:21.421386 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:21.427699 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:46:21.428391 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:21.431530 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
2026.05.01 21:46:22.000207 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 248.63 MiB, peak 252.63 MiB, free memory in arenas 0.00 B, will set to 249.79 MiB (RSS), difference: 1.16 MiB
2026.05.01 21:46:22.085609 [ 99 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 21:46:22.085675 [ 99 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:22.085695 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 21:46:22.085821 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::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
2026.05.01 21:46:22.085952 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:22.085988 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 974 rows starting from the beginning of the part
2026.05.01 21:46:22.086061 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.05.01 21:46:22.086111 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 801 rows starting from the beginning of the part
2026.05.01 21:46:22.086156 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.01 21:46:22.086198 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 801 rows starting from the beginning of the part
2026.05.01 21:46:22.087500 [ 199 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2624 rows, containing 5 columns (5 merged, 0 gathered) in 0.001732244 sec., 1514798.1462195858 rows/sec., 94.91 MiB/sec.
2026.05.01 21:46:22.087705 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 21:46:22.087965 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:22.088042 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_9_2} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 21:46:22.088123 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 21:46:26.370217 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.370455 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:46:26.370800 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:26.370837 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:46:26.371073 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:26.371142 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:26.371285 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:46:26.371404 [ 349 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:26.371422 [ 348 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:26.371422 [ 345 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:26.371422 [ 299 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:26.371572 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:26.371599 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:26.371685 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:26.371705 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:26.371741 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:46:26.371778 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:46:26.371813 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:46:26.372972 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00261 sec., 18007.662835249044 rows/sec., 3.89 MiB/sec.
2026.05.01 21:46:26.373087 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> MemoryTracker: Peak memory usage (for query): 140.92 KiB.
2026.05.01 21:46:26.373105 [ 5 ] {2544260c-ef90-429e-9478-ef704858457e} <Debug> TCPHandler: Processed in 0.003024353 sec.
2026.05.01 21:46:26.375513 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.375628 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.375672 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:46:26.376144 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.376190 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.376563 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:46:26.376787 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.376932 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001336 sec., 17964.071856287424 rows/sec., 1.49 MiB/sec.
2026.05.01 21:46:26.376973 [ 5 ] {a0d90a6b-ea1a-4802-b71e-dfc3980302ed} <Debug> TCPHandler: Processed in 0.001516182 sec.
2026.05.01 21:46:26.377106 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.377213 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:46:26.377254 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:46:26.377670 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.377705 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.377986 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:46:26.378199 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.378329 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001136 sec., 1760.5633802816901 rows/sec., 143.56 KiB/sec.
2026.05.01 21:46:26.378367 [ 5 ] {8ab1259c-513c-4e89-85a4-aa15de95fd36} <Debug> TCPHandler: Processed in 0.001316899 sec.
2026.05.01 21:46:26.378496 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.378594 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:26.378636 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:26.379150 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.379189 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.379510 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:46:26.379734 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.379864 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001288 sec., 140527.95031055898 rows/sec., 12.38 MiB/sec.
2026.05.01 21:46:26.379858 [ 93 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:46:26.379903 [ 5 ] {d2af0e18-22ee-494c-a480-4428c5d2cbdc} <Debug> TCPHandler: Processed in 0.001463181 sec.
2026.05.01 21:46:26.379950 [ 93 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.379979 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.380053 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.380080 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:46:26.380161 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.380186 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:26.380207 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:26.380222 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 3358 rows starting from the beginning of the part
2026.05.01 21:46:26.380309 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2487 rows starting from the beginning of the part
2026.05.01 21:46:26.380357 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 56 rows starting from the beginning of the part
2026.05.01 21:46:26.380404 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:26.380447 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 136 rows starting from the beginning of the part
2026.05.01 21:46:26.380489 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 181 rows starting from the beginning of the part
2026.05.01 21:46:26.380631 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.380674 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.381045 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:26.381263 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.381427 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001284 sec., 12461.059190031152 rows/sec., 974.28 KiB/sec.
2026.05.01 21:46:26.381474 [ 5 ] {3d388031-8a1c-4011-886a-247d509c1c36} <Debug> TCPHandler: Processed in 0.001482501 sec.
2026.05.01 21:46:26.381605 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.381701 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.381740 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:46:26.382148 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.382184 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.382484 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:46:26.382688 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.382817 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001134 sec., 21164.021164021164 rows/sec., 1.76 MiB/sec.
2026.05.01 21:46:26.382857 [ 5 ] {857286b4-f742-42ce-8220-5a766ece0354} <Debug> TCPHandler: Processed in 0.001301929 sec.
2026.05.01 21:46:26.382930 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6278 rows, containing 5 columns (5 merged, 0 gathered) in 0.002891281 sec., 2171355.879971542 rows/sec., 172.87 MiB/sec.
2026.05.01 21:46:26.382991 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.383091 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.383130 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:46:26.383467 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:46:26.383556 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.383597 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.383915 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.383935 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:46:26.384034 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_31_6} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:46:26.384142 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:46:26.384168 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.384304 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001231 sec., 9748.172217709178 rows/sec., 761.58 KiB/sec.
2026.05.01 21:46:26.384343 [ 5 ] {ce0bd54e-6e1c-42db-b6a9-1a7f56279bf2} <Debug> TCPHandler: Processed in 0.00139906 sec.
2026.05.01 21:46:26.384466 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.384560 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:26.384598 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:26.385038 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.385075 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.385377 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:46:26.385589 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.385708 [ 92 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:46:26.385718 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001176 sec., 88435.37414965987 rows/sec., 7.22 MiB/sec.
2026.05.01 21:46:26.385748 [ 92 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.385763 [ 5 ] {387dd317-c8c2-4035-b29f-dcd4babc06f0} <Debug> TCPHandler: Processed in 0.00134553 sec.
2026.05.01 21:46:26.385778 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.385866 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:46:26.385891 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.385956 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:26.385984 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1830 rows starting from the beginning of the part
2026.05.01 21:46:26.385990 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.386030 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1340 rows starting from the beginning of the part
2026.05.01 21:46:26.386038 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:26.386076 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 64 rows starting from the beginning of the part
2026.05.01 21:46:26.386115 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 66 rows starting from the beginning of the part
2026.05.01 21:46:26.386152 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 104 rows starting from the beginning of the part
2026.05.01 21:46:26.386190 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 104 rows starting from the beginning of the part
2026.05.01 21:46:26.386457 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.386497 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.386851 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:46:26.387060 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.387189 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001217 sec., 161873.459326212 rows/sec., 11.61 MiB/sec.
2026.05.01 21:46:26.387193 [ 92 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:46:26.387225 [ 5 ] {bc8add14-2e81-4ec6-a7af-5dadaac2eeda} <Debug> TCPHandler: Processed in 0.001381749 sec.
2026.05.01 21:46:26.387242 [ 92 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.387270 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.387351 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.387370 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:46:26.387383 [ 192 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3508 rows, containing 5 columns (5 merged, 0 gathered) in 0.001546853 sec., 2267830.2333835214 rows/sec., 164.75 MiB/sec.
2026.05.01 21:46:26.387445 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.387473 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:26.387499 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <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
2026.05.01 21:46:26.387503 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 9344 rows starting from the beginning of the part
2026.05.01 21:46:26.387567 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1502 rows starting from the beginning of the part
2026.05.01 21:46:26.387605 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 128 rows starting from the beginning of the part
2026.05.01 21:46:26.387629 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:46:26.387641 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:26.387685 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:46:26.387721 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 197 rows starting from the beginning of the part
2026.05.01 21:46:26.387980 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.388074 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_31_6} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:46:26.388183 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:46:26.388254 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.388295 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.388814 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:46:26.389043 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.389182 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001755 sec., 1139.6011396011395 rows/sec., 2.04 MiB/sec.
2026.05.01 21:46:26.389236 [ 5 ] {05cf4569-466f-475f-a568-d844c0d90c1d} <Debug> TCPHandler: Processed in 0.001933717 sec.
2026.05.01 21:46:26.389389 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:26.389485 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:26.389526 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:26.389868 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.389902 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.390217 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:46:26.390429 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.390523 [ 92 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:46:26.390554 [ 92 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:26.390556 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.01 21:46:26.390574 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:26.390598 [ 5 ] {4a54082f-63f0-4a7c-9b8f-7d08613fc0b6} <Debug> TCPHandler: Processed in 0.001262687 sec.
2026.05.01 21:46:26.390643 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:46:26.390771 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:26.390803 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1470 rows starting from the beginning of the part
2026.05.01 21:46:26.390868 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
2026.05.01 21:46:26.390909 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 48 rows starting from the beginning of the part
2026.05.01 21:46:26.390947 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:26.390987 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:46:26.391025 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:26.391178 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11491 rows, containing 5 columns (5 merged, 0 gathered) in 0.003848985 sec., 2985462.4011265305 rows/sec., 195.44 MiB/sec.
2026.05.01 21:46:26.391558 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:46:26.391882 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.391962 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:46:26.392047 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.37 MiB.
2026.05.01 21:46:26.392119 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1710 rows, containing 4 columns (4 merged, 0 gathered) in 0.001506711 sec., 1134922.3573731128 rows/sec., 76.03 MiB/sec.
2026.05.01 21:46:26.392341 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:46:26.392582 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:26.392648 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_31_6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:46:26.392707 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 21:46:28.397844 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10056
2026.05.01 21:46:28.398497 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:28.398551 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:28.399132 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:46:28.399376 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:28.399524 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10056
2026.05.01 21:46:28.399530 [ 91 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:46:28.399597 [ 91 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:28.399617 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:28.399742 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:46:28.399887 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:28.399927 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7624 rows starting from the beginning of the part
2026.05.01 21:46:28.399991 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:46:28.400034 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:46:28.400074 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:46:28.400112 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:46:28.400149 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:46:28.401835 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10056 rows, containing 4 columns (4 merged, 0 gathered) in 0.002150431 sec., 4676271.87294082 rows/sec., 66.89 MiB/sec.
2026.05.01 21:46:28.402188 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:46:28.402530 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_21_4} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:28.402610 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_21_4} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:46:28.402727 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.47 MiB.
2026.05.01 21:46:28.931609 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
2026.05.01 21:46:28.948663 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:28.948725 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:28.954130 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:46:28.954821 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:28.955132 [ 91 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:46:28.955224 [ 91 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:28.955260 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:28.955372 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:46:28.957572 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
2026.05.01 21:46:28.958285 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:28.958974 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:46:28.962145 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part
2026.05.01 21:46:28.965357 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part
2026.05.01 21:46:28.969015 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:46:28.973379 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:46:28.977689 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:46:29.000289 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 262.05 MiB, peak 262.05 MiB, free memory in arenas 0.00 B, will set to 255.86 MiB (RSS), difference: -6.18 MiB
2026.05.01 21:46:29.033383 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.078048383 sec., 2037.1978750668031 rows/sec., 10.53 MiB/sec.
2026.05.01 21:46:29.035874 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:46:29.037737 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:29.037840 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_21_4} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:46:29.040042 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 21:46:30.000187 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 246.45 MiB, peak 262.05 MiB, free memory in arenas 0.00 B, will set to 257.73 MiB (RSS), difference: 11.28 MiB
2026.05.01 21:46:30.922458 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 608
2026.05.01 21:46:30.925105 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:30.925162 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:30.926416 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:46:30.926695 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:30.927041 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 608
2026.05.01 21:46:31.369506 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.369733 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:31.370065 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:31.370101 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <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
2026.05.01 21:46:31.370317 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:31.370386 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:31.370528 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:31.370635 [ 349 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:31.370635 [ 308 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:31.370658 [ 348 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:31.370642 [ 332 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:31.370787 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:31.370809 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:31.370893 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:31.370913 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:31.370948 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:31.370982 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:31.371016 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:31.372146 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002507 sec., 18747.506980454727 rows/sec., 4.05 MiB/sec.
2026.05.01 21:46:31.372260 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> MemoryTracker: Peak memory usage (for query): 139.89 KiB.
2026.05.01 21:46:31.372275 [ 5 ] {e5fa6e23-e1c3-4d09-b337-cfbc13cff31c} <Debug> TCPHandler: Processed in 0.002901261 sec.
2026.05.01 21:46:31.374417 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.374572 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:31.374633 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:31.375369 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.375411 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.375770 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:46:31.375987 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.376133 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001604 sec., 84788.02992518703 rows/sec., 7.37 MiB/sec.
2026.05.01 21:46:31.376171 [ 5 ] {b6f0a101-9f75-4be1-aeb2-836f72b310c3} <Debug> TCPHandler: Processed in 0.001827807 sec.
2026.05.01 21:46:31.376295 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.376389 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:31.376428 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:31.376914 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.376955 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.377302 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:46:31.377528 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.377641 [ 86 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:46:31.377661 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.00129 sec., 31007.7519379845 rows/sec., 2.28 MiB/sec.
2026.05.01 21:46:31.377712 [ 86 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.377720 [ 5 ] {2dfd340e-dc49-4eed-a7b1-d0e5a47da5b1} <Debug> TCPHandler: Processed in 0.001475001 sec.
2026.05.01 21:46:31.377742 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.377856 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:31.377863 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.377975 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:31.377978 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:31.378020 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:31.378031 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 225 rows starting from the beginning of the part
2026.05.01 21:46:31.378107 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 61 rows starting from the beginning of the part
2026.05.01 21:46:31.378153 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:31.378200 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 40 rows starting from the beginning of the part
2026.05.01 21:46:31.378239 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:31.378277 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:31.378465 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.378531 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.378948 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:46:31.379143 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 5 columns (5 merged, 0 gathered) in 0.001332439 sec., 288193.3056597713 rows/sec., 20.65 MiB/sec.
2026.05.01 21:46:31.379177 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.379281 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:46:31.379310 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001354 sec., 76809.45347119645 rows/sec., 6.00 MiB/sec.
2026.05.01 21:46:31.379352 [ 5 ] {2390d96a-4c1a-42fe-964d-b3af5bd7769c} <Debug> TCPHandler: Processed in 0.001540022 sec.
2026.05.01 21:46:31.379480 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.379541 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.379575 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:31.379616 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_26_5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:46:31.379625 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:31.379694 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 21:46:31.380037 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.380078 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.380414 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:46:31.380629 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.380768 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
2026.05.01 21:46:31.380806 [ 5 ] {3cc6476f-897d-4c26-bdda-2bfa4768d056} <Debug> TCPHandler: Processed in 0.00137442 sec.
2026.05.01 21:46:31.380927 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.381020 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:31.381075 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <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
2026.05.01 21:46:31.381885 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.381923 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.382504 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:31.382735 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.382877 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001874 sec., 21344.71718249733 rows/sec., 38.25 MiB/sec.
2026.05.01 21:46:31.382928 [ 5 ] {483af1b3-48cc-47fb-ab3b-d6cb57450783} <Debug> TCPHandler: Processed in 0.002050689 sec.
2026.05.01 21:46:31.383055 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:31.383150 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:31.383192 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:31.383534 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:31.383571 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:31.383883 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:46:31.384105 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:31.384234 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.05.01 21:46:31.384269 [ 5 ] {0a5fa2cd-ba8b-408b-aeb7-ba70617b4f1f} <Debug> TCPHandler: Processed in 0.001263158 sec.
2026.05.01 21:46:35.821720 [ 80 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:46:35.821810 [ 80 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:46:35.899669 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10504
2026.05.01 21:46:35.900427 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:35.900462 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:35.900919 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:46:35.901139 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:35.901263 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10504
2026.05.01 21:46:36.368974 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.369218 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:36.369557 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:36.369590 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <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
2026.05.01 21:46:36.369804 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:36.369871 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:36.370010 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:36.370103 [ 308 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:36.370107 [ 349 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:36.370134 [ 348 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:36.370115 [ 332 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:36.370264 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:36.370285 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:36.370367 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:36.370387 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:36.370420 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:36.370455 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:36.370489 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:36.371719 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002602 sec., 18063.028439661797 rows/sec., 3.91 MiB/sec.
2026.05.01 21:46:36.371827 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> MemoryTracker: Peak memory usage (for query): 140.48 KiB.
2026.05.01 21:46:36.371842 [ 5 ] {15efe78d-f660-4e3b-b6cd-b111b4fefafc} <Debug> TCPHandler: Processed in 0.003001932 sec.
2026.05.01 21:46:36.373594 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.373719 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:36.373768 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:36.374329 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.374370 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.374708 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:46:36.374916 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.375056 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001373 sec., 43699.92716678805 rows/sec., 3.41 MiB/sec.
2026.05.01 21:46:36.375092 [ 5 ] {600fe220-44f5-4a45-9692-075ff3aa78a9} <Debug> TCPHandler: Processed in 0.001556923 sec.
2026.05.01 21:46:36.375214 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.375311 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.375354 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:36.375764 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.375801 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.376094 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:46:36.376293 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.376423 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001131 sec., 1768.3465959328028 rows/sec., 132.97 KiB/sec.
2026.05.01 21:46:36.376460 [ 5 ] {89564fc6-abda-4045-ba5c-276d4021605c} <Debug> TCPHandler: Processed in 0.001295998 sec.
2026.05.01 21:46:36.376576 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.376670 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:36.376709 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:36.377125 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.377159 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.377480 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:46:36.377694 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.377819 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001167 sec., 56555.269922879175 rows/sec., 4.41 MiB/sec.
2026.05.01 21:46:36.377856 [ 5 ] {656a69b1-6f88-4821-8c99-4cccd8e32c57} <Debug> TCPHandler: Processed in 0.001328049 sec.
2026.05.01 21:46:36.377975 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.378068 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.378110 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:36.378504 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.378548 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.378863 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:46:36.379065 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.379193 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001143 sec., 139982.5021872266 rows/sec., 9.75 MiB/sec.
2026.05.01 21:46:36.379230 [ 5 ] {336e3ceb-f404-4b39-8436-32b5ea53f454} <Debug> TCPHandler: Processed in 0.001301979 sec.
2026.05.01 21:46:36.379347 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.379440 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.379493 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <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
2026.05.01 21:46:36.380148 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.380182 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.380716 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:46:36.380931 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.381043 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:46:36.381065 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001641 sec., 1218.769043266301 rows/sec., 2.18 MiB/sec.
2026.05.01 21:46:36.381089 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.381113 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.381122 [ 5 ] {2e8213f9-85bf-4eac-8431-22bd95194109} <Debug> TCPHandler: Processed in 0.001820986 sec.
2026.05.01 21:46:36.381223 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:46:36.381261 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.381358 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.381399 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:36.381452 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:36.381510 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 452 rows starting from the beginning of the part
2026.05.01 21:46:36.381627 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:36.381734 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 40 rows starting from the beginning of the part
2026.05.01 21:46:36.381750 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.381791 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.381829 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:36.381936 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 40 rows starting from the beginning of the part
2026.05.01 21:46:36.382037 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:36.382126 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:46:36.382352 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.382487 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001147 sec., 52310.37489102005 rows/sec., 3.53 MiB/sec.
2026.05.01 21:46:36.382535 [ 5 ] {77b55b2d-afda-4a22-bde9-f763b617abbb} <Debug> TCPHandler: Processed in 0.001321939 sec.
2026.05.01 21:46:36.404778 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 538 rows, containing 19 columns (19 merged, 0 gathered) in 0.023602907 sec., 22793.8024752629 rows/sec., 40.85 MiB/sec.
2026.05.01 21:46:36.405771 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:46:36.406097 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.406160 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:46:36.406302 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.38 MiB.
2026.05.01 21:46:36.457657 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
2026.05.01 21:46:36.473178 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.473236 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.478905 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:46:36.479801 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.483106 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
2026.05.01 21:46:36.877677 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.877916 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 21:46:36.878275 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:36.878317 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 21:46:36.878595 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:36.878664 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:36.878806 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 21:46:36.878902 [ 349 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:36.878907 [ 332 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:36.878951 [ 301 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:36.878953 [ 326 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:36.879113 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:36.879141 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:36.879223 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:36.879244 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:36.879284 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:46:36.879324 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:46:36.879359 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:46:36.880607 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002799 sec., 16791.711325473385 rows/sec., 4.18 MiB/sec.
2026.05.01 21:46:36.880748 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> MemoryTracker: Peak memory usage (for query): 155.39 KiB.
2026.05.01 21:46:36.880763 [ 5 ] {91990041-34ec-44eb-b02b-a68768f9208d} <Debug> TCPHandler: Processed in 0.003217126 sec.
2026.05.01 21:46:36.895414 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.895537 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.895581 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:46:36.896139 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.896179 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.896562 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:46:36.896783 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.896927 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001432 sec., 198324.02234636873 rows/sec., 12.60 MiB/sec.
2026.05.01 21:46:36.896966 [ 5 ] {d7c42e75-0b76-4e27-a40b-c4d1ece3c481} <Debug> TCPHandler: Processed in 0.001604313 sec.
2026.05.01 21:46:36.897086 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.897180 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:46:36.897220 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:46:36.897637 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.897673 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.897953 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:46:36.898160 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.898288 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001126 sec., 1776.1989342806394 rows/sec., 144.84 KiB/sec.
2026.05.01 21:46:36.898325 [ 5 ] {755bda40-45a7-47cb-9476-06ba7b17dc7c} <Debug> TCPHandler: Processed in 0.001286718 sec.
2026.05.01 21:46:36.898437 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.898540 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:36.898579 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:36.900071 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.900108 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.900783 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:46:36.900994 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.901122 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Debug> executeQuery: Read 3223 rows, 247.53 KiB in 0.002609 sec., 1235339.2104254502 rows/sec., 92.65 MiB/sec.
2026.05.01 21:46:36.901160 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 21:46:36.901173 [ 5 ] {a8267f41-9153-4431-a166-0367917490a8} <Debug> TCPHandler: Processed in 0.00278311 sec.
2026.05.01 21:46:36.901297 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.901390 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.901430 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:36.901881 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.901918 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.902213 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:46:36.902422 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.902548 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Debug> executeQuery: Read 193 rows, 12.37 KiB in 0.001176 sec., 164115.6462585034 rows/sec., 10.27 MiB/sec.
2026.05.01 21:46:36.902585 [ 5 ] {840d5e07-dc36-493e-86cc-183ba9ae8f6e} <Debug> TCPHandler: Processed in 0.001335919 sec.
2026.05.01 21:46:36.902698 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.902792 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.902830 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:46:36.903437 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.903472 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.903803 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:46:36.904006 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.904144 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.00137 sec., 693430.6569343066 rows/sec., 40.80 MiB/sec.
2026.05.01 21:46:36.904181 [ 5 ] {dfc3102f-eacd-41be-94a5-dd9082ec5aac} <Debug> TCPHandler: Processed in 0.001530692 sec.
2026.05.01 21:46:36.904306 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.904398 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.904437 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:46:36.904805 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.904841 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.905105 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 21:46:36.905308 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.905433 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001052 sec., 950.5703422053232 rows/sec., 66.84 KiB/sec.
2026.05.01 21:46:36.905468 [ 5 ] {847a511d-a4a3-4fe8-9cc5-d244235b2298} <Debug> TCPHandler: Processed in 0.001209267 sec.
2026.05.01 21:46:36.905582 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.905673 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.905711 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:46:36.906117 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.906152 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.906447 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:46:36.906645 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.906769 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001113 sec., 132973.944294699 rows/sec., 7.56 MiB/sec.
2026.05.01 21:46:36.906805 [ 5 ] {591d0a6c-28a6-479d-84f3-f3f7ff67f800} <Debug> TCPHandler: Processed in 0.001270828 sec.
2026.05.01 21:46:36.906980 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.907071 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:36.907109 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:36.908047 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.908082 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.908438 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:46:36.908642 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.908768 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Debug> executeQuery: Read 1756 rows, 121.38 KiB in 0.001714 sec., 1024504.0840140024 rows/sec., 69.16 MiB/sec.
2026.05.01 21:46:36.908804 [ 5 ] {a247d5b9-8859-4c0e-bb48-3862e398f600} <Debug> TCPHandler: Processed in 0.001871987 sec.
2026.05.01 21:46:36.908916 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.909008 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:46:36.909048 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:46:36.909370 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.909406 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.909692 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 21:46:36.909887 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.910009 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001019 sec., 5888.1256133464185 rows/sec., 307.63 KiB/sec.
2026.05.01 21:46:36.910046 [ 5 ] {9ca469cb-f2e0-4098-af94-e53ee237ffa6} <Debug> TCPHandler: Processed in 0.001178016 sec.
2026.05.01 21:46:36.910169 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.910273 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.910317 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:36.910971 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.911009 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.911448 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:46:36.911663 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.911799 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.001546 sec., 1036222.5097024579 rows/sec., 62.91 MiB/sec.
2026.05.01 21:46:36.911838 [ 5 ] {63f6aeaf-cac3-4308-be6a-0ee00a78d7fc} <Debug> TCPHandler: Processed in 0.001720325 sec.
2026.05.01 21:46:36.911954 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.912050 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.912092 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:46:36.912413 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.912450 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.912744 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 21:46:36.912959 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.913087 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001056 sec., 946.9696969696969 rows/sec., 63.81 KiB/sec.
2026.05.01 21:46:36.913124 [ 5 ] {43ad05db-e5bc-4437-a4a7-0ebcb22aa2e0} <Debug> TCPHandler: Processed in 0.001221507 sec.
2026.05.01 21:46:36.913246 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.913364 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.913418 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <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
2026.05.01 21:46:36.914195 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.914233 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.914791 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:46:36.915013 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.915152 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001812 sec., 27041.94260485651 rows/sec., 48.46 MiB/sec.
2026.05.01 21:46:36.915204 [ 5 ] {aa9ae95d-f37f-49c5-9054-cd9ac01a0e52} <Debug> TCPHandler: Processed in 0.002019639 sec.
2026.05.01 21:46:36.915322 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:36.915418 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:36.915460 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:36.915789 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:36.915827 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:36.916122 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:46:36.916338 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:36.916467 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001068 sec., 39325.84269662922 rows/sec., 2.24 MiB/sec.
2026.05.01 21:46:36.916504 [ 5 ] {2b8fa2de-9c50-4cec-b60b-ed170ca9ab0d} <Debug> TCPHandler: Processed in 0.001233257 sec.
2026.05.01 21:46:37.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 259.85 MiB, peak 265.65 MiB, free memory in arenas 0.00 B, will set to 261.05 MiB (RSS), difference: 1.19 MiB
2026.05.01 21:46:40.927305 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 664
2026.05.01 21:46:40.930239 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:40.930288 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:40.931497 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:46:40.931803 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:40.931949 [ 73 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 21:46:40.932016 [ 73 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:40.932037 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:40.932065 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 664
2026.05.01 21:46:40.932154 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:46:40.932693 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:40.932814 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 462 rows starting from the beginning of the part
2026.05.01 21:46:40.933136 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 38 rows starting from the beginning of the part
2026.05.01 21:46:40.933462 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 48 rows starting from the beginning of the part
2026.05.01 21:46:40.933743 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.01 21:46:40.934016 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 36 rows starting from the beginning of the part
2026.05.01 21:46:40.934337 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 56 rows starting from the beginning of the part
2026.05.01 21:46:40.940923 [ 189 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 72 columns (72 merged, 0 gathered) in 0.008825166 sec., 75239.37793351422 rows/sec., 65.01 MiB/sec.
2026.05.01 21:46:40.942004 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 21:46:40.942614 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:40.942696 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_16_3} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 21:46:40.942936 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.13 MiB.
2026.05.01 21:46:41.367759 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:41.367984 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:41.368323 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:41.368358 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <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
2026.05.01 21:46:41.368575 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:41.368645 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:41.368788 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:46:41.368903 [ 326 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:41.368931 [ 301 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:41.368910 [ 332 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:41.368910 [ 349 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:41.369078 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:41.369100 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:41.369185 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:41.369205 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:41.369243 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:46:41.369281 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:46:41.369316 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:46:41.370406 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002512 sec., 18710.19108280255 rows/sec., 4.05 MiB/sec.
2026.05.01 21:46:41.370517 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> MemoryTracker: Peak memory usage (for query): 138.29 KiB.
2026.05.01 21:46:41.370534 [ 5 ] {f704bc3e-73a5-467a-b9e3-92e834995945} <Debug> TCPHandler: Processed in 0.002909462 sec.
2026.05.01 21:46:41.371949 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:41.372066 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:41.372110 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:41.372571 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:41.372615 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:41.372979 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:46:41.373205 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:41.373352 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001319 sec., 42456.40636846095 rows/sec., 3.26 MiB/sec.
2026.05.01 21:46:41.373392 [ 5 ] {4254beeb-6a14-4d2a-acaf-a8fcc715b8a3} <Debug> TCPHandler: Processed in 0.001495121 sec.
2026.05.01 21:46:41.373517 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:41.373612 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:41.373652 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:41.374056 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:41.374092 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:41.374381 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:46:41.374583 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:41.374714 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001119 sec., 57193.92314566577 rows/sec., 4.46 MiB/sec.
2026.05.01 21:46:41.374751 [ 5 ] {3eeeda3e-526b-4f8a-aeda-13a15c1e458e} <Debug> TCPHandler: Processed in 0.001287809 sec.
2026.05.01 21:46:41.374874 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:41.374969 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:41.375011 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:41.375376 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:41.375413 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:41.375727 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:46:41.375932 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:41.376059 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001109 sec., 115419.29666366096 rows/sec., 8.04 MiB/sec.
2026.05.01 21:46:41.376096 [ 5 ] {1badb9f7-f67f-4df3-9a20-fab3887edb02} <Debug> TCPHandler: Processed in 0.001272838 sec.
2026.05.01 21:46:41.376217 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:41.376312 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:41.376353 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:41.376674 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:41.376710 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:41.377014 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:46:41.377224 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:41.377350 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001057 sec., 45411.54210028382 rows/sec., 3.06 MiB/sec.
2026.05.01 21:46:41.377386 [ 5 ] {4bc56aa1-4563-48f7-974f-3987fd03fb43} <Debug> TCPHandler: Processed in 0.001219527 sec.
2026.05.01 21:46:43.401499 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11016
2026.05.01 21:46:43.402014 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:43.402052 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 21:46:43.402572 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:46:43.402816 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:43.402946 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11016
2026.05.01 21:46:43.983273 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
2026.05.01 21:46:44.001267 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:44.001350 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:44.008478 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:46:44.009201 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:44.013262 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
2026.05.01 21:46:46.368756 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.368980 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:46.369315 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:46.369351 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <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
2026.05.01 21:46:46.369575 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:46.369647 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:46.369785 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:46:46.369884 [ 349 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:46.369887 [ 332 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:46.369910 [ 301 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:46.369910 [ 309 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:46.370018 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:46.370044 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:46.370125 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:46.370143 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:46.370175 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:46.370211 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:46.370243 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:46:46.371438 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002546 sec., 18460.329929300864 rows/sec., 3.99 MiB/sec.
2026.05.01 21:46:46.371576 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> MemoryTracker: Peak memory usage (for query): 139.97 KiB.
2026.05.01 21:46:46.371592 [ 5 ] {0343dd92-4152-4d55-9f96-7c55745a6d6d} <Debug> TCPHandler: Processed in 0.002972833 sec.
2026.05.01 21:46:46.373402 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.373519 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:46.373573 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:46.374066 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.374108 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.374463 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:46:46.374681 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.374827 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.00134 sec., 44776.119402985074 rows/sec., 3.50 MiB/sec.
2026.05.01 21:46:46.374827 [ 66 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:46:46.374869 [ 5 ] {ffa8d90b-0276-43a9-aae7-195631061008} <Debug> TCPHandler: Processed in 0.001533542 sec.
2026.05.01 21:46:46.374885 [ 66 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.374910 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.375008 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.375014 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:46:46.375125 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:46.375126 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:46.375165 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 3358 rows starting from the beginning of the part
2026.05.01 21:46:46.375184 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:46.375236 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 136 rows starting from the beginning of the part
2026.05.01 21:46:46.375304 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:46.375368 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 3223 rows starting from the beginning of the part
2026.05.01 21:46:46.375426 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 56 rows starting from the beginning of the part
2026.05.01 21:46:46.375494 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:46.375675 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.375713 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.376085 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:46:46.376389 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.376550 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001446 sec., 1383.1258644536654 rows/sec., 104.00 KiB/sec.
2026.05.01 21:46:46.376599 [ 5 ] {94b94c8b-d21d-47bf-b75e-b90b8c7931f0} <Debug> TCPHandler: Processed in 0.001649084 sec.
2026.05.01 21:46:46.376726 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.376826 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:46.376866 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:46.377296 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.377332 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.377646 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:46:46.377863 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.377967 [ 66 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:46:46.377974 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6893 rows, containing 5 columns (5 merged, 0 gathered) in 0.003006082 sec., 2293017.9549326994 rows/sec., 182.16 MiB/sec.
2026.05.01 21:46:46.377992 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001184 sec., 55743.24324324325 rows/sec., 4.35 MiB/sec.
2026.05.01 21:46:46.378000 [ 66 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.378058 [ 5 ] {5f111d7f-6887-4b74-a9db-657983f22384} <Debug> TCPHandler: Processed in 0.00138249 sec.
2026.05.01 21:46:46.378058 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.378139 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:46:46.378199 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.378217 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:46.378242 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:46:46.378285 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 104 rows starting from the beginning of the part
2026.05.01 21:46:46.378295 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:46.378321 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 66 rows starting from the beginning of the part
2026.05.01 21:46:46.378340 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:46.378357 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1756 rows starting from the beginning of the part
2026.05.01 21:46:46.378380 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:46:46.378391 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 64 rows starting from the beginning of the part
2026.05.01 21:46:46.378439 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 66 rows starting from the beginning of the part
2026.05.01 21:46:46.378749 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.378786 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.378789 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.378889 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_36_7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:46:46.379004 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.30 MiB.
2026.05.01 21:46:46.379145 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:46:46.379376 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.379490 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:46:46.379507 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001231 sec., 129975.62956945572 rows/sec., 9.05 MiB/sec.
2026.05.01 21:46:46.379523 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.379549 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.379552 [ 5 ] {410937d3-68a1-41ef-abd1-702b4e6b27aa} <Debug> TCPHandler: Processed in 0.00140224 sec.
2026.05.01 21:46:46.379634 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:46:46.379644 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3886 rows, containing 5 columns (5 merged, 0 gathered) in 0.001532032 sec., 2536500.5430695964 rows/sec., 183.75 MiB/sec.
2026.05.01 21:46:46.379697 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.379745 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:46.379778 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 11491 rows starting from the beginning of the part
2026.05.01 21:46:46.379797 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:46.379835 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:46.379857 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <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
2026.05.01 21:46:46.379863 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:46:46.379880 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:46.379924 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1602 rows starting from the beginning of the part
2026.05.01 21:46:46.379960 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 128 rows starting from the beginning of the part
2026.05.01 21:46:46.379998 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 160 rows starting from the beginning of the part
2026.05.01 21:46:46.380139 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.380209 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_36_7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:46:46.380283 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 21:46:46.380572 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.380613 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.381165 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:46:46.381461 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.381612 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001833 sec., 1091.1074740861975 rows/sec., 1.96 MiB/sec.
2026.05.01 21:46:46.381667 [ 5 ] {c27f6c34-b323-450d-9db8-d8cb699ce154} <Debug> TCPHandler: Processed in 0.002018908 sec.
2026.05.01 21:46:46.381803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:46.381907 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:46.381950 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:46.382298 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.382336 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.382656 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:46:46.382888 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.382996 [ 66 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:46:46.383022 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.01 21:46:46.383030 [ 66 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:46.383062 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:46.383065 [ 5 ] {67317546-4e9b-4181-9c0b-524e56fc1db3} <Debug> TCPHandler: Processed in 0.001311528 sec.
2026.05.01 21:46:46.383163 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:46:46.383297 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:46.383336 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1710 rows starting from the beginning of the part
2026.05.01 21:46:46.383400 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:46.383450 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:46.383500 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 42 rows starting from the beginning of the part
2026.05.01 21:46:46.383554 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 48 rows starting from the beginning of the part
2026.05.01 21:46:46.383613 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 60 rows starting from the beginning of the part
2026.05.01 21:46:46.384817 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1980 rows, containing 4 columns (4 merged, 0 gathered) in 0.001698804 sec., 1165525.8640784929 rows/sec., 77.89 MiB/sec.
2026.05.01 21:46:46.384835 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 13701 rows, containing 5 columns (5 merged, 0 gathered) in 0.005233695 sec., 2617844.562971285 rows/sec., 170.40 MiB/sec.
2026.05.01 21:46:46.385142 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:46:46.385140 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:46:46.385428 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.385505 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:46:46.385529 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:46.385564 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.45 MiB.
2026.05.01 21:46:46.385620 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_36_7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:46:46.385721 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 21:46:49.009148 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48200
2026.05.01 21:46:49.009257 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.009282 [ 287 ] {} <Debug> TCP-Session: 02900e7f-b1f1-4439-beaa-3579b3b9f935 Authenticating user 'default' from [fd00:1122:3344:101::e]:48200
2026.05.01 21:46:49.009304 [ 287 ] {} <Debug> TCP-Session: 02900e7f-b1f1-4439-beaa-3579b3b9f935 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009316 [ 287 ] {} <Debug> TCP-Session: 02900e7f-b1f1-4439-beaa-3579b3b9f935 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009502 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50108
2026.05.01 21:46:49.009519 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37138
2026.05.01 21:46:49.009563 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55916
2026.05.01 21:46:49.009586 [ 287 ] {} <Trace> TCP-Session: 02900e7f-b1f1-4439-beaa-3579b3b9f935 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:49.009583 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57921
2026.05.01 21:46:49.009624 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.009572 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39900
2026.05.01 21:46:49.009658 [ 288 ] {} <Debug> TCP-Session: 24828a5b-055b-4af4-9da1-05b976c8f510 Authenticating user 'default' from [fd00:1122:3344:101::e]:50108
2026.05.01 21:46:49.009680 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.009698 [ 288 ] {} <Debug> TCP-Session: 24828a5b-055b-4af4-9da1-05b976c8f510 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009544 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53409
2026.05.01 21:46:49.009720 [ 288 ] {} <Debug> TCP-Session: 24828a5b-055b-4af4-9da1-05b976c8f510 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009714 [ 293 ] {} <Debug> TCP-Session: 73d37c68-e40a-4bbf-a5ef-7044c3576a50 Authenticating user 'default' from [fd00:1122:3344:101::e]:55916
2026.05.01 21:46:49.009751 [ 287 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48200) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:46:49.009773 [ 293 ] {} <Debug> TCP-Session: 73d37c68-e40a-4bbf-a5ef-7044c3576a50 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009780 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.009791 [ 293 ] {} <Debug> TCP-Session: 73d37c68-e40a-4bbf-a5ef-7044c3576a50 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009524 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57169
2026.05.01 21:46:49.009821 [ 289 ] {} <Debug> TCP-Session: 94952cbb-c1fb-4f44-a14f-6f129a9fc72b Authenticating user 'default' from [fd00:1122:3344:101::e]:37138
2026.05.01 21:46:49.009818 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.009872 [ 289 ] {} <Debug> TCP-Session: 94952cbb-c1fb-4f44-a14f-6f129a9fc72b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009547 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64343
2026.05.01 21:46:49.009898 [ 3 ] {} <Debug> TCP-Session: 15b4e0d3-2dda-4cbc-9812-80908631d4da Authenticating user 'default' from [fd00:1122:3344:101::e]:57921
2026.05.01 21:46:49.009902 [ 289 ] {} <Debug> TCP-Session: 94952cbb-c1fb-4f44-a14f-6f129a9fc72b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009970 [ 3 ] {} <Debug> TCP-Session: 15b4e0d3-2dda-4cbc-9812-80908631d4da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.009981 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.009998 [ 3 ] {} <Debug> TCP-Session: 15b4e0d3-2dda-4cbc-9812-80908631d4da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010015 [ 292 ] {} <Debug> TCP-Session: 3a454a78-c0cc-4b39-b7a9-6c1da133de64 Authenticating user 'default' from [fd00:1122:3344:101::e]:53409
2026.05.01 21:46:49.010019 [ 287 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:46:49.010032 [ 292 ] {} <Debug> TCP-Session: 3a454a78-c0cc-4b39-b7a9-6c1da133de64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010054 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.010061 [ 292 ] {} <Debug> TCP-Session: 3a454a78-c0cc-4b39-b7a9-6c1da133de64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010082 [ 287 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:49.010090 [ 290 ] {} <Debug> TCP-Session: 8fe54526-ada1-4d52-b780-fbce1a458f7e Authenticating user 'default' from [fd00:1122:3344:101::e]:57169
2026.05.01 21:46:49.010130 [ 290 ] {} <Debug> TCP-Session: 8fe54526-ada1-4d52-b780-fbce1a458f7e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010142 [ 290 ] {} <Debug> TCP-Session: 8fe54526-ada1-4d52-b780-fbce1a458f7e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010280 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.010314 [ 294 ] {} <Debug> TCP-Session: 8da674ee-d07b-4a3a-824a-7ef8f9156e14 Authenticating user 'default' from [fd00:1122:3344:101::e]:39900
2026.05.01 21:46:49.010330 [ 294 ] {} <Debug> TCP-Session: 8da674ee-d07b-4a3a-824a-7ef8f9156e14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010342 [ 294 ] {} <Debug> TCP-Session: 8da674ee-d07b-4a3a-824a-7ef8f9156e14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010380 [ 287 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:46:49.010396 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.010443 [ 291 ] {} <Debug> TCP-Session: 0053d55d-f9cf-4ad5-ad44-41b0eba028c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64343
2026.05.01 21:46:49.010469 [ 291 ] {} <Debug> TCP-Session: 0053d55d-f9cf-4ad5-ad44-41b0eba028c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.010484 [ 291 ] {} <Debug> TCP-Session: 0053d55d-f9cf-4ad5-ad44-41b0eba028c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.011291 [ 332 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:46:49.011336 [ 332 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:46:49.011374 [ 332 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000887173 sec. (1127.176 rows/sec., 44.03 KiB/sec.)
2026.05.01 21:46:49.011396 [ 332 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:46:49.012985 [ 287 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003279 sec., 304.97102775236357 rows/sec., 11.91 KiB/sec.
2026.05.01 21:46:49.013158 [ 287 ] {a3b4f426-06dc-4b7c-a2db-76452b3b1109} <Debug> TCPHandler: Processed in 0.003691552 sec.
2026.05.01 21:46:49.013281 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013306 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013319 [ 287 ] {} <Debug> TCP-Session: 02900e7f-b1f1-4439-beaa-3579b3b9f935 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013327 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013353 [ 3 ] {} <Debug> TCP-Session: 15b4e0d3-2dda-4cbc-9812-80908631d4da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013365 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013384 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013404 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013438 [ 291 ] {} <Debug> TCP-Session: 0053d55d-f9cf-4ad5-ad44-41b0eba028c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013419 [ 292 ] {} <Debug> TCP-Session: 3a454a78-c0cc-4b39-b7a9-6c1da133de64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013472 [ 294 ] {} <Debug> TCP-Session: 8da674ee-d07b-4a3a-824a-7ef8f9156e14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013412 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013395 [ 289 ] {} <Debug> TCP-Session: 94952cbb-c1fb-4f44-a14f-6f129a9fc72b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013549 [ 293 ] {} <Debug> TCP-Session: 73d37c68-e40a-4bbf-a5ef-7044c3576a50 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013349 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013336 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.013602 [ 290 ] {} <Debug> TCP-Session: 8fe54526-ada1-4d52-b780-fbce1a458f7e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.013629 [ 288 ] {} <Debug> TCP-Session: 24828a5b-055b-4af4-9da1-05b976c8f510 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083380 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60893
2026.05.01 21:46:49.083477 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.083506 [ 287 ] {} <Debug> TCP-Session: 02495428-5fd7-49ac-b21e-d3a98b77b5f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:60893
2026.05.01 21:46:49.083529 [ 287 ] {} <Debug> TCP-Session: 02495428-5fd7-49ac-b21e-d3a98b77b5f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083544 [ 287 ] {} <Debug> TCP-Session: 02495428-5fd7-49ac-b21e-d3a98b77b5f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083724 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47984
2026.05.01 21:46:49.083767 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55396
2026.05.01 21:46:49.083771 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34064
2026.05.01 21:46:49.083810 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32936
2026.05.01 21:46:49.083861 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.083861 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.083915 [ 288 ] {} <Debug> TCP-Session: 9f6a4fab-d6e5-4ea3-afbc-b59ceae78e65 Authenticating user 'default' from [fd00:1122:3344:101::e]:47984
2026.05.01 21:46:49.083854 [ 287 ] {} <Trace> TCP-Session: 02495428-5fd7-49ac-b21e-d3a98b77b5f5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:49.083946 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.083946 [ 288 ] {} <Debug> TCP-Session: 9f6a4fab-d6e5-4ea3-afbc-b59ceae78e65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083933 [ 292 ] {} <Debug> TCP-Session: f55c59e7-e176-445e-832d-f07ace08b75e Authenticating user 'default' from [fd00:1122:3344:101::e]:55396
2026.05.01 21:46:49.083986 [ 3 ] {} <Debug> TCP-Session: 62b5b95a-689e-4805-8c4d-bb511c2149fb Authenticating user 'default' from [fd00:1122:3344:101::e]:32936
2026.05.01 21:46:49.083986 [ 288 ] {} <Debug> TCP-Session: 9f6a4fab-d6e5-4ea3-afbc-b59ceae78e65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084002 [ 292 ] {} <Debug> TCP-Session: f55c59e7-e176-445e-832d-f07ace08b75e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084014 [ 3 ] {} <Debug> TCP-Session: 62b5b95a-689e-4805-8c4d-bb511c2149fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084023 [ 292 ] {} <Debug> TCP-Session: f55c59e7-e176-445e-832d-f07ace08b75e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084035 [ 3 ] {} <Debug> TCP-Session: 62b5b95a-689e-4805-8c4d-bb511c2149fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083931 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.083800 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53808
2026.05.01 21:46:49.084097 [ 291 ] {} <Debug> TCP-Session: 818687f6-85bc-4956-968c-55f4b5a9ccd5 Authenticating user 'default' from [fd00:1122:3344:101::e]:34064
2026.05.01 21:46:49.084085 [ 287 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60893) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:46:49.084143 [ 291 ] {} <Debug> TCP-Session: 818687f6-85bc-4956-968c-55f4b5a9ccd5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083788 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50996
2026.05.01 21:46:49.084185 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.083725 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64738
2026.05.01 21:46:49.084218 [ 291 ] {} <Debug> TCP-Session: 818687f6-85bc-4956-968c-55f4b5a9ccd5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084234 [ 294 ] {} <Debug> TCP-Session: 447c2e66-3197-4628-9f1f-51ec2c00e9ef Authenticating user 'default' from [fd00:1122:3344:101::e]:53808
2026.05.01 21:46:49.084242 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.084272 [ 294 ] {} <Debug> TCP-Session: 447c2e66-3197-4628-9f1f-51ec2c00e9ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084277 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.084284 [ 293 ] {} <Debug> TCP-Session: a6d2f6d7-1f31-429b-9920-dca89c547047 Authenticating user 'default' from [fd00:1122:3344:101::e]:50996
2026.05.01 21:46:49.084292 [ 294 ] {} <Debug> TCP-Session: 447c2e66-3197-4628-9f1f-51ec2c00e9ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084325 [ 293 ] {} <Debug> TCP-Session: a6d2f6d7-1f31-429b-9920-dca89c547047 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084310 [ 289 ] {} <Debug> TCP-Session: 9914de6f-d692-41d5-8ce2-cb0eebb82ccc Authenticating user 'default' from [fd00:1122:3344:101::e]:64738
2026.05.01 21:46:49.084355 [ 293 ] {} <Debug> TCP-Session: a6d2f6d7-1f31-429b-9920-dca89c547047 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084378 [ 289 ] {} <Debug> TCP-Session: 9914de6f-d692-41d5-8ce2-cb0eebb82ccc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.083744 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42577
2026.05.01 21:46:49.084401 [ 289 ] {} <Debug> TCP-Session: 9914de6f-d692-41d5-8ce2-cb0eebb82ccc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084396 [ 287 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:46:49.084491 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:49.084508 [ 287 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:49.084529 [ 290 ] {} <Debug> TCP-Session: 5873be2d-4905-4eb6-8ca7-0c654c7ebf47 Authenticating user 'default' from [fd00:1122:3344:101::e]:42577
2026.05.01 21:46:49.084557 [ 290 ] {} <Debug> TCP-Session: 5873be2d-4905-4eb6-8ca7-0c654c7ebf47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084572 [ 290 ] {} <Debug> TCP-Session: 5873be2d-4905-4eb6-8ca7-0c654c7ebf47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.084770 [ 287 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:46:49.085651 [ 305 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:46:49.085695 [ 305 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:46:49.085738 [ 305 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000870313 sec. (1149.012 rows/sec., 44.88 KiB/sec.)
2026.05.01 21:46:49.085757 [ 305 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:46:49.087084 [ 287 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00304 sec., 328.9473684210526 rows/sec., 12.85 KiB/sec.
2026.05.01 21:46:49.087248 [ 287 ] {db713a2d-f3c4-4ff6-b251-c356d8165635} <Debug> TCPHandler: Processed in 0.00348899 sec.
2026.05.01 21:46:49.087381 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087409 [ 287 ] {} <Debug> TCP-Session: 02495428-5fd7-49ac-b21e-d3a98b77b5f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087410 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087431 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087457 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087476 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087491 [ 290 ] {} <Debug> TCP-Session: 5873be2d-4905-4eb6-8ca7-0c654c7ebf47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087509 [ 289 ] {} <Debug> TCP-Session: 9914de6f-d692-41d5-8ce2-cb0eebb82ccc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087519 [ 294 ] {} <Debug> TCP-Session: 447c2e66-3197-4628-9f1f-51ec2c00e9ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087525 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087542 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087589 [ 3 ] {} <Debug> TCP-Session: 62b5b95a-689e-4805-8c4d-bb511c2149fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087497 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087610 [ 293 ] {} <Debug> TCP-Session: a6d2f6d7-1f31-429b-9920-dca89c547047 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087463 [ 288 ] {} <Debug> TCP-Session: 9f6a4fab-d6e5-4ea3-afbc-b59ceae78e65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087655 [ 291 ] {} <Debug> TCP-Session: 818687f6-85bc-4956-968c-55f4b5a9ccd5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:49.087508 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:49.087725 [ 292 ] {} <Debug> TCP-Session: f55c59e7-e176-445e-832d-f07ace08b75e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:50.821854 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:46:50.821904 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:46:50.903122 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11464
2026.05.01 21:46:50.903678 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:50.903728 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:50.904243 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:46:50.904474 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:50.904605 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11464
2026.05.01 21:46:50.932465 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 692
2026.05.01 21:46:50.934624 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:50.934668 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:50.935851 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:46:50.936115 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:50.936377 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 692
2026.05.01 21:46:51.375165 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.375426 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:46:51.375814 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:51.375860 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <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
2026.05.01 21:46:51.376108 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:51.376174 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:51.376317 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 21:46:51.376445 [ 297 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:51.376448 [ 337 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:51.376447 [ 333 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:51.376445 [ 309 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:51.376610 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:51.376637 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:51.376719 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:51.376739 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:51.376775 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:46:51.376813 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:46:51.376845 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:46:51.377937 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002622 sec., 17925.247902364605 rows/sec., 3.88 MiB/sec.
2026.05.01 21:46:51.378094 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> MemoryTracker: Peak memory usage (for query): 148.63 KiB.
2026.05.01 21:46:51.378110 [ 5 ] {57d504fe-fcff-4ae2-9523-770888856df3} <Debug> TCPHandler: Processed in 0.003092054 sec.
2026.05.01 21:46:51.383855 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.383977 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.384028 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:46:51.384703 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.384756 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.385157 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:46:51.385394 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.385537 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001598 sec., 177722.1526908636 rows/sec., 11.29 MiB/sec.
2026.05.01 21:46:51.385575 [ 5 ] {3a563b2e-4762-49cb-a6c7-01c2eaf815ec} <Debug> TCPHandler: Processed in 0.001771755 sec.
2026.05.01 21:46:51.385701 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.385798 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:51.385838 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:51.386645 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.386681 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.387054 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:46:51.387262 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.387389 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Debug> executeQuery: Read 877 rows, 70.53 KiB in 0.00161 sec., 544720.4968944099 rows/sec., 42.78 MiB/sec.
2026.05.01 21:46:51.387426 [ 5 ] {9ace8f93-76f6-4edb-bbc6-39df4c904b66} <Debug> TCPHandler: Processed in 0.001775455 sec.
2026.05.01 21:46:51.387547 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.387642 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.387683 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:51.388169 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.388205 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.388506 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:46:51.388715 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.388876 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Debug> executeQuery: Read 182 rows, 11.55 KiB in 0.001251 sec., 145483.6131095124 rows/sec., 9.02 MiB/sec.
2026.05.01 21:46:51.388914 [ 5 ] {a241c9b7-41c6-4a8c-ab5e-5e347f1d7eb2} <Debug> TCPHandler: Processed in 0.001418211 sec.
2026.05.01 21:46:51.389030 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.389125 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.389164 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:46:51.389611 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.389647 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.389944 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:46:51.390160 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.390285 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001177 sec., 126593.0331350892 rows/sec., 8.18 MiB/sec.
2026.05.01 21:46:51.390322 [ 5 ] {9cedb158-cb9f-4da1-b3fd-278332355e1a} <Debug> TCPHandler: Processed in 0.001341769 sec.
2026.05.01 21:46:51.390440 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.390534 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.390574 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:46:51.391017 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.391054 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.391354 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:46:51.391559 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.391682 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001165 sec., 127038.62660944206 rows/sec., 7.23 MiB/sec.
2026.05.01 21:46:51.391718 [ 5 ] {db896f77-a074-4701-a8ac-8bae71a30d8a} <Debug> TCPHandler: Processed in 0.001328369 sec.
2026.05.01 21:46:51.391842 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.391935 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:51.391974 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:51.392613 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.392650 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.392969 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:46:51.393177 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.393302 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Debug> executeQuery: Read 530 rows, 38.38 KiB in 0.001385 sec., 382671.48014440434 rows/sec., 27.06 MiB/sec.
2026.05.01 21:46:51.393341 [ 5 ] {0f3d5f4c-b4f2-4c5f-9938-272daf996c9d} <Debug> TCPHandler: Processed in 0.001550162 sec.
2026.05.01 21:46:51.393459 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.393554 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:46:51.393594 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:46:51.393935 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.393971 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.394274 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 21:46:51.394484 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.394608 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001072 sec., 5597.014925373134 rows/sec., 292.42 KiB/sec.
2026.05.01 21:46:51.394646 [ 5 ] {02047349-ba5b-40d8-888a-49eaaab8756a} <Debug> TCPHandler: Processed in 0.001236538 sec.
2026.05.01 21:46:51.394762 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.394857 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.394900 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:51.395318 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.395354 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.395687 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:46:51.395905 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.396033 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001194 sec., 221943.0485762144 rows/sec., 14.75 MiB/sec.
2026.05.01 21:46:51.396070 [ 5 ] {6f504b3b-fd2d-49e8-909c-ae84d87511cd} <Debug> TCPHandler: Processed in 0.00135836 sec.
2026.05.01 21:46:51.396190 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.396283 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.396325 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:46:51.396635 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.396671 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.396964 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 21:46:51.397172 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.397298 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001032 sec., 968.9922480620156 rows/sec., 65.29 KiB/sec.
2026.05.01 21:46:51.397333 [ 5 ] {e1316758-05ae-42ef-aae5-e86bf4343b3a} <Debug> TCPHandler: Processed in 0.001194067 sec.
2026.05.01 21:46:51.397451 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.397554 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.397608 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <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
2026.05.01 21:46:51.398400 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.398438 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.398999 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:46:51.399236 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.399377 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001843 sec., 21703.74389582203 rows/sec., 38.89 MiB/sec.
2026.05.01 21:46:51.399431 [ 5 ] {0b45fe1f-090d-47ee-bb6e-b63ef6421b31} <Debug> TCPHandler: Processed in 0.002032069 sec.
2026.05.01 21:46:51.399568 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:51.399663 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:51.399704 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:51.400028 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.400064 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.400364 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:46:51.400574 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.400700 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001056 sec., 85227.27272727272 rows/sec., 5.33 MiB/sec.
2026.05.01 21:46:51.400734 [ 5 ] {e50c674f-7ec4-4504-9690-44794ba301f9} <Debug> TCPHandler: Processed in 0.001218647 sec.
2026.05.01 21:46:51.513424 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
2026.05.01 21:46:51.529860 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:51.529905 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:51.535506 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:46:51.536205 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:51.538815 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
2026.05.01 21:46:52.000249 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 264.93 MiB, peak 275.87 MiB, free memory in arenas 0.00 B, will set to 263.58 MiB (RSS), difference: -1.35 MiB
2026.05.01 21:46:56.372157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.372403 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:46:56.372758 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:46:56.372797 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:46:56.373033 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:46:56.373103 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:56.373246 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:46:56.373379 [ 333 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:46:56.373381 [ 297 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:46:56.373393 [ 298 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:46:56.373379 [ 321 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:46:56.373557 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:46:56.373584 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:46:56.373669 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:46:56.373692 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:46:56.373726 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:46:56.373763 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:46:56.373799 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:46:56.375026 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002719 sec., 17285.766826038984 rows/sec., 3.74 MiB/sec.
2026.05.01 21:46:56.375178 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> MemoryTracker: Peak memory usage (for query): 140.29 KiB.
2026.05.01 21:46:56.375195 [ 5 ] {e85949c5-86b0-4252-a764-646d5db8f076} <Debug> TCPHandler: Processed in 0.003176576 sec.
2026.05.01 21:46:56.377752 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.377867 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.377911 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:46:56.378377 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.378420 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.378776 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:46:56.379009 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.379132 [ 52 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 21:46:56.379154 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001319 sec., 18195.602729340408 rows/sec., 1.51 MiB/sec.
2026.05.01 21:46:56.379166 [ 52 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.379188 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.379195 [ 5 ] {b9545441-e885-4188-88e1-436a81530b9c} <Debug> TCPHandler: Processed in 0.001497562 sec.
2026.05.01 21:46:56.379295 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 21:46:56.379317 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.379420 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:46:56.379424 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:56.379467 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:46:56.379477 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 308 rows starting from the beginning of the part
2026.05.01 21:46:56.379555 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.05.01 21:46:56.379604 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 24 rows starting from the beginning of the part
2026.05.01 21:46:56.379654 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 284 rows starting from the beginning of the part
2026.05.01 21:46:56.379700 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 284 rows starting from the beginning of the part
2026.05.01 21:46:56.379744 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.01 21:46:56.379892 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.379943 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.380280 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:46:56.380509 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.380645 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001243 sec., 1609.0104585679808 rows/sec., 131.20 KiB/sec.
2026.05.01 21:46:56.380684 [ 5 ] {f797a3bf-fb27-4f28-b9b9-94cd74762568} <Debug> TCPHandler: Processed in 0.00141632 sec.
2026.05.01 21:46:56.380732 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.001485871 sec., 638009.6253308665 rows/sec., 44.21 MiB/sec.
2026.05.01 21:46:56.380807 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.380874 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 21:46:56.380912 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:46:56.380959 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:46:56.381129 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.381205 [ 194 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_10_2} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 21:46:56.381277 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.05.01 21:46:56.381423 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.381464 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.381782 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:46:56.382018 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.382154 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001259 sec., 143764.89277204132 rows/sec., 12.67 MiB/sec.
2026.05.01 21:46:56.382192 [ 5 ] {3470ca7a-efc0-4039-8a47-8064aef7f6df} <Debug> TCPHandler: Processed in 0.001436671 sec.
2026.05.01 21:46:56.382318 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.382413 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.382452 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:46:56.382846 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.382881 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.383178 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:46:56.383396 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.383492 [ 52 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:46:56.383520 [ 52 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.383525 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.00113 sec., 14159.292035398232 rows/sec., 1.08 MiB/sec.
2026.05.01 21:46:56.383537 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.383563 [ 5 ] {f589cece-d420-425c-87d6-a86db218206c} <Debug> TCPHandler: Processed in 0.001294998 sec.
2026.05.01 21:46:56.383626 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:56.383678 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.383726 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:56.383755 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 225 rows starting from the beginning of the part
2026.05.01 21:46:56.383777 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.383804 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:56.383825 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:46:56.383855 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 193 rows starting from the beginning of the part
2026.05.01 21:46:56.383901 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.05.01 21:46:56.383941 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 182 rows starting from the beginning of the part
2026.05.01 21:46:56.383980 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:46:56.384233 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.384274 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.384587 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:46:56.384780 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 620 rows, containing 5 columns (5 merged, 0 gathered) in 0.001194048 sec., 519242.1075199657 rows/sec., 34.86 MiB/sec.
2026.05.01 21:46:56.384811 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.384903 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:46:56.384953 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001192 sec., 20134.228187919463 rows/sec., 1.67 MiB/sec.
2026.05.01 21:46:56.385007 [ 5 ] {68b4eb55-345f-4986-97a4-c0c36c16ace0} <Debug> TCPHandler: Processed in 0.0013782 sec.
2026.05.01 21:46:56.385146 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.385172 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.385249 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_31_6} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:46:56.385251 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.385310 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 21:46:56.385312 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:46:56.385761 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.385802 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.386116 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:46:56.386331 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.386429 [ 52 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 21:46:56.386458 [ 52 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.386464 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001235 sec., 9716.599190283401 rows/sec., 759.11 KiB/sec.
2026.05.01 21:46:56.386479 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.386506 [ 5 ] {5242e3ba-381a-4537-bae6-f84b7e692623} <Debug> TCPHandler: Processed in 0.00141713 sec.
2026.05.01 21:46:56.386587 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 21:46:56.386618 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.386718 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:46:56.386728 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:46:56.386760 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:46:56.386780 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 160 rows starting from the beginning of the part
2026.05.01 21:46:56.386852 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part
2026.05.01 21:46:56.386909 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part
2026.05.01 21:46:56.386962 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 148 rows starting from the beginning of the part
2026.05.01 21:46:56.387014 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 148 rows starting from the beginning of the part
2026.05.01 21:46:56.387059 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part
2026.05.01 21:46:56.387189 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.387232 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.387571 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:46:56.387810 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.387948 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001247 sec., 83400.16038492382 rows/sec., 6.81 MiB/sec.
2026.05.01 21:46:56.387974 [ 198 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.00144178 sec., 341244.8501158291 rows/sec., 21.36 MiB/sec.
2026.05.01 21:46:56.388005 [ 5 ] {814a0b04-e39c-48db-8de3-8442bf658561} <Debug> TCPHandler: Processed in 0.001433891 sec.
2026.05.01 21:46:56.388125 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 21:46:56.388155 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.388270 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.388324 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:46:56.388414 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.388488 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_10_2} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 21:46:56.388554 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:46:56.388808 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.388855 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.389278 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:46:56.389537 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.389692 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001445 sec., 136332.17993079583 rows/sec., 9.78 MiB/sec.
2026.05.01 21:46:56.389732 [ 5 ] {4fca1552-188e-49a9-b8dc-b08d17d4feea} <Debug> TCPHandler: Processed in 0.001635033 sec.
2026.05.01 21:46:56.389870 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.389969 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.390025 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <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
2026.05.01 21:46:56.390736 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.390772 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.391264 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:46:56.391498 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.391637 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001687 sec., 1185.536455245999 rows/sec., 2.12 MiB/sec.
2026.05.01 21:46:56.391691 [ 5 ] {4d29b202-e672-404d-a4ac-812717e4d30c} <Debug> TCPHandler: Processed in 0.001870997 sec.
2026.05.01 21:46:56.391821 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:56.391917 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:46:56.391960 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:46:56.392297 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:56.392337 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:56.392727 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:46:56.393069 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:56.393214 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001315 sec., 45627.37642585552 rows/sec., 3.07 MiB/sec.
2026.05.01 21:46:56.393255 [ 5 ] {99a0629a-c100-47a2-82e2-cbc74efcad78} <Debug> TCPHandler: Processed in 0.001485311 sec.
2026.05.01 21:46:57.905613 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46057
2026.05.01 21:46:57.905710 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.905734 [ 287 ] {} <Debug> TCP-Session: 42d0de69-6ae1-4740-974d-9327cc9ef95c Authenticating user 'default' from [fd00:1122:3344:101::e]:46057
2026.05.01 21:46:57.905756 [ 287 ] {} <Debug> TCP-Session: 42d0de69-6ae1-4740-974d-9327cc9ef95c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.905768 [ 287 ] {} <Debug> TCP-Session: 42d0de69-6ae1-4740-974d-9327cc9ef95c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.905941 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46975
2026.05.01 21:46:57.905944 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57722
2026.05.01 21:46:57.905948 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56447
2026.05.01 21:46:57.906047 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.906070 [ 287 ] {} <Trace> TCP-Session: 42d0de69-6ae1-4740-974d-9327cc9ef95c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:46:57.906077 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.906079 [ 288 ] {} <Debug> TCP-Session: 1a56184f-f1e4-453f-a3b6-1b88e3153248 Authenticating user 'default' from [fd00:1122:3344:101::e]:46975
2026.05.01 21:46:57.906124 [ 290 ] {} <Debug> TCP-Session: 59d1ba99-bf55-4406-839f-95ea0a36a394 Authenticating user 'default' from [fd00:1122:3344:101::e]:56447
2026.05.01 21:46:57.906077 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.906147 [ 288 ] {} <Debug> TCP-Session: 1a56184f-f1e4-453f-a3b6-1b88e3153248 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.906154 [ 290 ] {} <Debug> TCP-Session: 59d1ba99-bf55-4406-839f-95ea0a36a394 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.906183 [ 289 ] {} <Debug> TCP-Session: 1bab09cd-17da-4059-9c3f-a32ffb4e6009 Authenticating user 'default' from [fd00:1122:3344:101::e]:57722
2026.05.01 21:46:57.906198 [ 290 ] {} <Debug> TCP-Session: 59d1ba99-bf55-4406-839f-95ea0a36a394 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.906226 [ 289 ] {} <Debug> TCP-Session: 1bab09cd-17da-4059-9c3f-a32ffb4e6009 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.906235 [ 287 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46057) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:46:57.906250 [ 289 ] {} <Debug> TCP-Session: 1bab09cd-17da-4059-9c3f-a32ffb4e6009 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.906185 [ 288 ] {} <Debug> TCP-Session: 1a56184f-f1e4-453f-a3b6-1b88e3153248 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.906506 [ 287 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:46:57.906563 [ 287 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:46:57.906843 [ 287 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:46:57.907704 [ 321 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:46:57.907766 [ 321 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:46:57.907804 [ 321 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000861322 sec. (1161.006 rows/sec., 45.35 KiB/sec.)
2026.05.01 21:46:57.907823 [ 321 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:46:57.909334 [ 287 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003153 sec., 317.1582619727244 rows/sec., 12.39 KiB/sec.
2026.05.01 21:46:57.909503 [ 287 ] {38cea5b4-d089-4f0b-a8c9-c46aefca36a7} <Debug> TCPHandler: Processed in 0.00354659 sec.
2026.05.01 21:46:57.909654 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:57.909680 [ 287 ] {} <Debug> TCP-Session: 42d0de69-6ae1-4740-974d-9327cc9ef95c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.909684 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:57.909726 [ 288 ] {} <Debug> TCP-Session: 1a56184f-f1e4-453f-a3b6-1b88e3153248 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.909766 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:57.909806 [ 289 ] {} <Debug> TCP-Session: 1bab09cd-17da-4059-9c3f-a32ffb4e6009 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.909830 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:46:57.909868 [ 290 ] {} <Debug> TCP-Session: 59d1ba99-bf55-4406-839f-95ea0a36a394 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.911887 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45394
2026.05.01 21:46:57.911900 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42199
2026.05.01 21:46:57.911913 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63143
2026.05.01 21:46:57.911925 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41544
2026.05.01 21:46:57.911912 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50365
2026.05.01 21:46:57.911984 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.912018 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.911987 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.912052 [ 294 ] {} <Debug> TCP-Session: 5ff4f9ff-2fea-4243-a142-a8a7c9a02f2d Authenticating user 'default' from [fd00:1122:3344:101::e]:41544
2026.05.01 21:46:57.912044 [ 291 ] {} <Debug> TCP-Session: 25a54294-262e-457c-b45b-a5ebe39097bd Authenticating user 'default' from [fd00:1122:3344:101::e]:45394
2026.05.01 21:46:57.912071 [ 293 ] {} <Debug> TCP-Session: e270ca7f-bfbe-4f8f-9fec-01481141922f Authenticating user 'default' from [fd00:1122:3344:101::e]:63143
2026.05.01 21:46:57.912083 [ 294 ] {} <Debug> TCP-Session: 5ff4f9ff-2fea-4243-a142-a8a7c9a02f2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912105 [ 291 ] {} <Debug> TCP-Session: 25a54294-262e-457c-b45b-a5ebe39097bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912122 [ 294 ] {} <Debug> TCP-Session: 5ff4f9ff-2fea-4243-a142-a8a7c9a02f2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912139 [ 291 ] {} <Debug> TCP-Session: 25a54294-262e-457c-b45b-a5ebe39097bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912112 [ 293 ] {} <Debug> TCP-Session: e270ca7f-bfbe-4f8f-9fec-01481141922f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912066 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.912186 [ 293 ] {} <Debug> TCP-Session: e270ca7f-bfbe-4f8f-9fec-01481141922f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.911980 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:46:57.912229 [ 292 ] {} <Debug> TCP-Session: cf545f21-b12e-4e85-b079-927371f0871c Authenticating user 'default' from [fd00:1122:3344:101::e]:50365
2026.05.01 21:46:57.912248 [ 290 ] {} <Debug> TCP-Session: facad486-6d5a-4313-8c1c-3f06b39d1017 Authenticating user 'default' from [fd00:1122:3344:101::e]:42199
2026.05.01 21:46:57.912267 [ 292 ] {} <Debug> TCP-Session: cf545f21-b12e-4e85-b079-927371f0871c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912272 [ 290 ] {} <Debug> TCP-Session: facad486-6d5a-4313-8c1c-3f06b39d1017 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912297 [ 292 ] {} <Debug> TCP-Session: cf545f21-b12e-4e85-b079-927371f0871c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.912303 [ 290 ] {} <Debug> TCP-Session: facad486-6d5a-4313-8c1c-3f06b39d1017 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.943336 [ 290 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:42199). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 21:46:57.943725 [ 290 ] {} <Debug> TCP-Session: facad486-6d5a-4313-8c1c-3f06b39d1017 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.943752 [ 294 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:41544). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 21:46:57.943821 [ 294 ] {} <Debug> TCP-Session: 5ff4f9ff-2fea-4243-a142-a8a7c9a02f2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.943848 [ 291 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:45394). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 21:46:57.943920 [ 291 ] {} <Debug> TCP-Session: 25a54294-262e-457c-b45b-a5ebe39097bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.943943 [ 292 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:50365). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 21:46:57.944018 [ 292 ] {} <Debug> TCP-Session: cf545f21-b12e-4e85-b079-927371f0871c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:57.944038 [ 293 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:63143). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 21:46:57.944100 [ 293 ] {} <Debug> TCP-Session: e270ca7f-bfbe-4f8f-9fec-01481141922f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:46:58.404783 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11976
2026.05.01 21:46:58.405321 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:58.405368 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:58.405850 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:58.406087 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:58.406223 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11976
2026.05.01 21:46:59.038967 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
2026.05.01 21:46:59.056030 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:46:59.056073 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:46:59.061672 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:46:59.062381 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:46:59.064991 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
2026.05.01 21:47:00.936650 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 740
2026.05.01 21:47:00.939146 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:00.939182 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:00.940403 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:47:00.940659 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:00.940907 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 740
2026.05.01 21:47:01.370273 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.370526 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:01.370899 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:01.370943 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <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
2026.05.01 21:47:01.371197 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:01.371277 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:01.371421 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:01.371548 [ 349 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:01.371565 [ 321 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:01.371577 [ 323 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:01.371570 [ 342 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:01.371756 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:01.371784 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:01.371867 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:01.371886 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:01.371920 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:01.371958 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:01.371992 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:01.373242 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002821 sec., 16660.758596242467 rows/sec., 3.60 MiB/sec.
2026.05.01 21:47:01.373400 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> MemoryTracker: Peak memory usage (for query): 139.59 KiB.
2026.05.01 21:47:01.373415 [ 5 ] {707f8111-315a-4765-9658-638175f86ed1} <Debug> TCPHandler: Processed in 0.003276997 sec.
2026.05.01 21:47:01.375805 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.375933 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:01.375984 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:01.376597 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.376641 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.377011 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:47:01.377236 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.377381 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001485 sec., 91582.49158249158 rows/sec., 7.96 MiB/sec.
2026.05.01 21:47:01.377420 [ 5 ] {aa407474-4650-448d-8d88-df1ff7140986} <Debug> TCPHandler: Processed in 0.001675274 sec.
2026.05.01 21:47:01.377549 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.377644 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:01.377685 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:01.378100 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.378136 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.378430 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:47:01.378639 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.378768 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001142 sec., 35026.26970227671 rows/sec., 2.57 MiB/sec.
2026.05.01 21:47:01.378805 [ 5 ] {1614b09e-b719-4fb7-9718-3631602b8a0f} <Debug> TCPHandler: Processed in 0.001306029 sec.
2026.05.01 21:47:01.378925 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.379018 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:01.379057 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:01.379478 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.379515 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.379810 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:47:01.380036 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.380166 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001166 sec., 89193.82504288165 rows/sec., 6.97 MiB/sec.
2026.05.01 21:47:01.380203 [ 5 ] {07668f4c-2f56-4140-80a5-d0584583a722} <Debug> TCPHandler: Processed in 0.001327289 sec.
2026.05.01 21:47:01.380322 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.380416 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:01.380460 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:01.380855 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.380892 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.381214 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:47:01.381431 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.381558 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.01 21:47:01.381595 [ 5 ] {734b9cab-09d7-4826-ada5-f740fb6dc5a7} <Debug> TCPHandler: Processed in 0.001320868 sec.
2026.05.01 21:47:01.381708 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.381802 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:01.381855 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <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
2026.05.01 21:47:01.382565 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.382600 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.383197 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:47:01.383421 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.383533 [ 41 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:47:01.383559 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001774 sec., 22547.91431792559 rows/sec., 40.40 MiB/sec.
2026.05.01 21:47:01.383589 [ 41 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.383618 [ 5 ] {a9a06475-63dd-4722-81d7-068995cd2249} <Debug> TCPHandler: Processed in 0.001956908 sec.
2026.05.01 21:47:01.383617 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.383750 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:47:01.383755 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:01.383886 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:01.383928 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:01.384015 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:01.384085 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 538 rows starting from the beginning of the part
2026.05.01 21:47:01.384246 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 49 rows starting from the beginning of the part
2026.05.01 21:47:01.384269 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:01.384309 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:01.384372 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:01.384491 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 40 rows starting from the beginning of the part
2026.05.01 21:47:01.384607 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:01.384626 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:47:01.384715 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 40 rows starting from the beginning of the part
2026.05.01 21:47:01.384849 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.384986 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.01 21:47:01.385023 [ 5 ] {088fc956-6eb0-43cc-ae78-044d29d212aa} <Debug> TCPHandler: Processed in 0.001317378 sec.
2026.05.01 21:47:01.389322 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 671 rows, containing 19 columns (19 merged, 0 gathered) in 0.00561842 sec., 119428.593803952 rows/sec., 214.01 MiB/sec.
2026.05.01 21:47:01.390291 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:47:01.390661 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:01.390744 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:47:01.390904 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.52 MiB.
2026.05.01 21:47:02.000191 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 264.62 MiB, peak 275.87 MiB, free memory in arenas 0.00 B, will set to 265.89 MiB (RSS), difference: 1.27 MiB
2026.05.01 21:47:05.822161 [ 36 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:47:05.822236 [ 36 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:47:05.906391 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12424
2026.05.01 21:47:05.906886 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:05.906926 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:05.907437 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:47:05.907674 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:05.907806 [ 36 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:47:05.907812 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12424
2026.05.01 21:47:05.907864 [ 36 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:05.907894 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:05.908058 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:05.908275 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:05.908339 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10056 rows starting from the beginning of the part
2026.05.01 21:47:05.908443 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:05.908517 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:05.908561 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:05.908599 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:05.908657 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:05.913410 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12424 rows, containing 4 columns (4 merged, 0 gathered) in 0.005433997 sec., 2286346.4959586835 rows/sec., 32.71 MiB/sec.
2026.05.01 21:47:05.913804 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:47:05.914100 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_26_5} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:05.914179 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_26_5} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:47:05.914277 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.41 MiB.
2026.05.01 21:47:06.369796 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.370015 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:06.370340 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:06.370375 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <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
2026.05.01 21:47:06.370591 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:06.370660 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:06.370800 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:06.370933 [ 328 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:06.370956 [ 302 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:06.370956 [ 342 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:06.370965 [ 323 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:06.371185 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:06.371214 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:06.371296 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:06.371317 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:06.371352 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:06.371390 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:06.371424 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:06.372624 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002699 sec., 17413.856984068174 rows/sec., 3.77 MiB/sec.
2026.05.01 21:47:06.372757 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> MemoryTracker: Peak memory usage (for query): 140.18 KiB.
2026.05.01 21:47:06.372773 [ 5 ] {902d2a20-b516-4018-80ed-e165fd02562e} <Debug> TCPHandler: Processed in 0.003109844 sec.
2026.05.01 21:47:06.374618 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.374845 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:06.374920 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:06.375636 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.375676 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.376038 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:47:06.376265 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.376407 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001613 sec., 37197.768133911966 rows/sec., 2.90 MiB/sec.
2026.05.01 21:47:06.376445 [ 5 ] {3991b21a-f3ee-4b65-8138-047f5e520f88} <Debug> TCPHandler: Processed in 0.001920307 sec.
2026.05.01 21:47:06.376587 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.376707 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.376756 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:06.377216 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.377259 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.377594 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:47:06.377806 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.377937 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001255 sec., 1593.6254980079682 rows/sec., 119.83 KiB/sec.
2026.05.01 21:47:06.377976 [ 5 ] {d8aed173-62ff-47e9-a3b0-ef36bcaebd38} <Debug> TCPHandler: Processed in 0.001452331 sec.
2026.05.01 21:47:06.378109 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.378232 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:06.378280 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:06.378745 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.378783 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.379101 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:47:06.379310 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.379440 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001233 sec., 53527.98053527981 rows/sec., 4.18 MiB/sec.
2026.05.01 21:47:06.379478 [ 5 ] {09d43caf-d9eb-4245-acf1-a99bdcc1b213} <Debug> TCPHandler: Processed in 0.0014323 sec.
2026.05.01 21:47:06.379601 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.379696 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.379739 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:06.380138 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.380175 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.380501 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:47:06.380707 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.380836 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.01 21:47:06.380874 [ 5 ] {9cc1aa30-9b6f-4f66-b6ae-977201b339f9} <Debug> TCPHandler: Processed in 0.001325189 sec.
2026.05.01 21:47:06.380993 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.381088 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.381141 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <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
2026.05.01 21:47:06.381830 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.381867 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.382345 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:47:06.382556 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.382694 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001624 sec., 1231.527093596059 rows/sec., 2.21 MiB/sec.
2026.05.01 21:47:06.382746 [ 5 ] {a7bd3773-19de-4282-9af2-51c874b86d9d} <Debug> TCPHandler: Processed in 0.001803816 sec.
2026.05.01 21:47:06.382876 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.382972 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.383015 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:06.383346 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.383382 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.383679 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:47:06.383882 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.384012 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.01 21:47:06.384047 [ 5 ] {3b3c9211-9cdc-4c72-afd0-d963233763b2} <Debug> TCPHandler: Processed in 0.001221377 sec.
2026.05.01 21:47:06.565138 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.05.01 21:47:06.582146 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.582185 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.587543 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:47:06.588227 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.588528 [ 34 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:47:06.588614 [ 34 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.588643 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.588792 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.591090 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.05.01 21:47:06.593153 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:06.594661 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.599223 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.603543 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.607627 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.611738 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.615508 [ 191 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:06.668208 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.079486864 sec., 2465.8162385170963 rows/sec., 12.75 MiB/sec.
2026.05.01 21:47:06.670918 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:47:06.673183 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_26_5} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.673302 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_26_5} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:47:06.675525 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB.
2026.05.01 21:47:06.876088 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.876312 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:06.876672 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:06.876710 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <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
2026.05.01 21:47:06.876944 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:06.877011 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:06.877152 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:47:06.877271 [ 328 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:06.877279 [ 342 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:06.877288 [ 323 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:06.877279 [ 302 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:06.877466 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:06.877493 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:06.877578 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:06.877599 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:06.877635 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:06.877673 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:06.877707 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:06.879096 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002881 sec., 16313.779937521695 rows/sec., 4.06 MiB/sec.
2026.05.01 21:47:06.879254 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> MemoryTracker: Peak memory usage (for query): 153.25 KiB.
2026.05.01 21:47:06.879269 [ 5 ] {1cf26b11-d81c-4aa1-a3b9-e2c04776a391} <Debug> TCPHandler: Processed in 0.003310477 sec.
2026.05.01 21:47:06.891592 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.891778 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:47:06.891851 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:47:06.892641 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.892694 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.893049 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:47:06.893281 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.893425 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001699 sec., 7062.978222483814 rows/sec., 575.94 KiB/sec.
2026.05.01 21:47:06.893462 [ 5 ] {8c491835-eb6f-4902-a1ce-a30db60370b8} <Debug> TCPHandler: Processed in 0.001957338 sec.
2026.05.01 21:47:06.893584 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.893676 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:06.893714 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:06.895678 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.895714 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.896170 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:47:06.896375 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.896495 [ 34 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:47:06.896504 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Debug> executeQuery: Read 2487 rows, 189.46 KiB in 0.002846 sec., 873858.0463808854 rows/sec., 65.01 MiB/sec.
2026.05.01 21:47:06.896573 [ 34 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.896585 [ 5 ] {6beb9127-cd89-48e3-9a9f-fa07881e0c6e} <Debug> TCPHandler: Processed in 0.003047483 sec.
2026.05.01 21:47:06.896607 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.896737 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.896754 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:47:06.896833 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.896879 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:06.896932 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:06.896991 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 3358 rows starting from the beginning of the part
2026.05.01 21:47:06.897090 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 877 rows starting from the beginning of the part
2026.05.01 21:47:06.897165 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 181 rows starting from the beginning of the part
2026.05.01 21:47:06.897235 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 136 rows starting from the beginning of the part
2026.05.01 21:47:06.897305 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:06.897345 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.897368 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2487 rows starting from the beginning of the part
2026.05.01 21:47:06.897390 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.897762 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:47:06.897977 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.898109 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Debug> executeQuery: Read 61 rows, 4.52 KiB in 0.001294 sec., 47140.64914992272 rows/sec., 3.41 MiB/sec.
2026.05.01 21:47:06.898145 [ 5 ] {cf7b090c-7d6f-4184-b32e-7a2446a1d36e} <Debug> TCPHandler: Processed in 0.00145611 sec.
2026.05.01 21:47:06.898259 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.898350 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.898389 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:47:06.899184 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.899220 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.899580 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:47:06.899789 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.899892 [ 33 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 6 parts from all_1_9_2 to all_14_14_0
2026.05.01 21:47:06.899915 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001582 sec., 506321.1125158028 rows/sec., 29.25 MiB/sec.
2026.05.01 21:47:06.899946 [ 33 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.899959 [ 5 ] {e0829d06-0f39-4f72-a002-3420017149a6} <Debug> TCPHandler: Processed in 0.001746414 sec.
2026.05.01 21:47:06.899980 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.900075 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7099 rows, containing 5 columns (5 merged, 0 gathered) in 0.003390418 sec., 2093842.1162228375 rows/sec., 167.39 MiB/sec.
2026.05.01 21:47:06.900086 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_9_2 to all_14_14_0 into Compact with storage Full
2026.05.01 21:47:06.900084 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.900219 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.900237 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:06.900257 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:47:06.900277 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 974 rows starting from the beginning of the part
2026.05.01 21:47:06.900348 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.01 21:47:06.900397 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 950 rows starting from the beginning of the part
2026.05.01 21:47:06.900441 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 149 rows starting from the beginning of the part
2026.05.01 21:47:06.900485 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.01 21:47:06.900514 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:47:06.900528 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 801 rows starting from the beginning of the part
2026.05.01 21:47:06.900643 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.900685 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.900897 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.900997 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_41_8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:47:06.901118 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.30 MiB.
2026.05.01 21:47:06.901254 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:47:06.901487 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.901622 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00142 sec., 704.2253521126761 rows/sec., 49.52 KiB/sec.
2026.05.01 21:47:06.901659 [ 5 ] {d72555af-e1de-4fc1-a048-798bae434f70} <Debug> TCPHandler: Processed in 0.001621832 sec.
2026.05.01 21:47:06.901789 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.901880 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:06.901918 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:06.901935 [ 187 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2922 rows, containing 5 columns (5 merged, 0 gathered) in 0.001895447 sec., 1541588.8705935855 rows/sec., 97.50 MiB/sec.
2026.05.01 21:47:06.902142 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 21:47:06.902447 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.902523 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_14_3} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 6 parts: [all_1_9_2, all_14_14_0] -> all_1_14_3
2026.05.01 21:47:06.902592 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.01 21:47:06.902947 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.902987 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.903354 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:47:06.903567 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.903677 [ 33 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:47:06.903695 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Debug> executeQuery: Read 1340 rows, 92.14 KiB in 0.001833 sec., 731042.0076377523 rows/sec., 49.09 MiB/sec.
2026.05.01 21:47:06.903713 [ 33 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.903737 [ 5 ] {8f60b1f5-eb3d-4f9a-bdcd-51b14168470a} <Debug> TCPHandler: Processed in 0.001994388 sec.
2026.05.01 21:47:06.903739 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.903826 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:47:06.903873 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.903919 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:06.903948 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1830 rows starting from the beginning of the part
2026.05.01 21:47:06.903980 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.903994 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 530 rows starting from the beginning of the part
2026.05.01 21:47:06.904034 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:06.904041 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 104 rows starting from the beginning of the part
2026.05.01 21:47:06.904087 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 104 rows starting from the beginning of the part
2026.05.01 21:47:06.904120 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 66 rows starting from the beginning of the part
2026.05.01 21:47:06.904156 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1340 rows starting from the beginning of the part
2026.05.01 21:47:06.904897 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.904940 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.905421 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:47:06.905435 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3974 rows, containing 5 columns (5 merged, 0 gathered) in 0.001639273 sec., 2424245.3819467532 rows/sec., 176.37 MiB/sec.
2026.05.01 21:47:06.905644 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.905669 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:47:06.905759 [ 33 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:47:06.905783 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Debug> executeQuery: Read 1502 rows, 93.33 KiB in 0.001823 sec., 823916.6209544707 rows/sec., 49.99 MiB/sec.
2026.05.01 21:47:06.905791 [ 33 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.905828 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.905829 [ 5 ] {278c121c-5bfd-4463-a495-e5294649c435} <Debug> TCPHandler: Processed in 0.002008029 sec.
2026.05.01 21:47:06.905915 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:47:06.905944 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.905968 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.905998 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:06.906009 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_41_8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:47:06.906025 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 13701 rows starting from the beginning of the part
2026.05.01 21:47:06.906064 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.906078 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 265 rows starting from the beginning of the part
2026.05.01 21:47:06.906105 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.01 21:47:06.906120 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 197 rows starting from the beginning of the part
2026.05.01 21:47:06.906120 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <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
2026.05.01 21:47:06.906162 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 160 rows starting from the beginning of the part
2026.05.01 21:47:06.906198 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 160 rows starting from the beginning of the part
2026.05.01 21:47:06.906236 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1502 rows starting from the beginning of the part
2026.05.01 21:47:06.906961 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.906997 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.907598 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:47:06.907828 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.907973 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001926 sec., 25441.32917964694 rows/sec., 45.59 MiB/sec.
2026.05.01 21:47:06.908026 [ 5 ] {fd0560e7-2b12-4df3-a058-22f9121bfece} <Debug> TCPHandler: Processed in 0.002107601 sec.
2026.05.01 21:47:06.908154 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:06.908249 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:06.908292 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:06.908613 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.908649 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.908956 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:47:06.909227 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.909336 [ 33 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:47:06.909363 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001132 sec., 10600.706713780919 rows/sec., 731.56 KiB/sec.
2026.05.01 21:47:06.909365 [ 33 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:06.909403 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:06.909409 [ 5 ] {fc5a1f28-1ae1-46ae-9244-96df894c31d3} <Debug> TCPHandler: Processed in 0.001303809 sec.
2026.05.01 21:47:06.909497 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:47:06.909604 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:06.909635 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1980 rows starting from the beginning of the part
2026.05.01 21:47:06.909690 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 90 rows starting from the beginning of the part
2026.05.01 21:47:06.909733 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:06.909772 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:06.909808 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:06.909848 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 12 rows starting from the beginning of the part
2026.05.01 21:47:06.910825 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 15985 rows, containing 5 columns (5 merged, 0 gathered) in 0.00495244 sec., 3227701.9004773404 rows/sec., 209.39 MiB/sec.
2026.05.01 21:47:06.910972 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2262 rows, containing 4 columns (4 merged, 0 gathered) in 0.001517802 sec., 1490312.9657228019 rows/sec., 99.41 MiB/sec.
2026.05.01 21:47:06.911252 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:47:06.911258 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:47:06.911503 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.911517 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:06.911563 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:47:06.911584 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_41_8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:47:06.911631 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.92 MiB.
2026.05.01 21:47:06.911662 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.01 21:47:07.000211 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 268.40 MiB, peak 278.10 MiB, free memory in arenas 0.00 B, will set to 274.74 MiB (RSS), difference: 6.34 MiB
2026.05.01 21:47:10.941257 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 788
2026.05.01 21:47:10.943869 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:10.943917 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:10.945161 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:47:10.945438 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:10.945777 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 788
2026.05.01 21:47:11.368163 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:11.368385 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:11.368711 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:11.368746 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <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
2026.05.01 21:47:11.368959 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:11.369037 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:11.369179 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:47:11.369291 [ 300 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:11.369299 [ 314 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:11.369299 [ 306 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:11.369300 [ 342 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:11.369457 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:11.369483 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:11.369567 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:11.369586 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:11.369620 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:47:11.369659 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:47:11.369695 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:47:11.370860 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002566 sec., 18316.445830085737 rows/sec., 3.96 MiB/sec.
2026.05.01 21:47:11.370999 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:47:11.371022 [ 5 ] {e10a1588-8c06-4da9-82ce-2e9ee6879a9f} <Debug> TCPHandler: Processed in 0.002987962 sec.
2026.05.01 21:47:11.372553 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:11.372661 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:11.372704 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:11.373219 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:11.373255 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:11.373607 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:47:11.373826 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:11.373967 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001336 sec., 41916.16766467066 rows/sec., 3.22 MiB/sec.
2026.05.01 21:47:11.374012 [ 5 ] {382cc858-cf83-4537-9f30-12ddeaa1cad4} <Debug> TCPHandler: Processed in 0.001506392 sec.
2026.05.01 21:47:11.374137 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:11.374231 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:11.374270 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:11.374664 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:11.374698 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:11.374987 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:47:11.375201 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:11.375352 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001139 sec., 56189.64003511852 rows/sec., 4.39 MiB/sec.
2026.05.01 21:47:11.375389 [ 5 ] {0045e489-fc4b-42dd-8357-9843331c1ed3} <Debug> TCPHandler: Processed in 0.001300069 sec.
2026.05.01 21:47:11.375508 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:11.375600 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:11.375642 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:11.376028 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:11.376062 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:11.376376 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:47:11.376579 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:11.376703 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001121 sec., 114183.76449598573 rows/sec., 7.95 MiB/sec.
2026.05.01 21:47:11.376740 [ 5 ] {907853bd-4777-47ac-9de7-366ff6b275f8} <Debug> TCPHandler: Processed in 0.001279878 sec.
2026.05.01 21:47:11.376860 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:11.376953 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:11.376993 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:11.377323 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:11.377356 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:11.377659 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:47:11.377860 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:11.377985 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00105 sec., 45714.28571428572 rows/sec., 3.08 MiB/sec.
2026.05.01 21:47:11.378026 [ 5 ] {7b31443b-922a-47a9-83f5-b7b06ce77321} <Debug> TCPHandler: Processed in 0.001213587 sec.
2026.05.01 21:47:13.408022 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12936
2026.05.01 21:47:13.408838 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:13.408883 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:13.409383 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:47:13.409612 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:13.409749 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12936
2026.05.01 21:47:14.091246 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.05.01 21:47:14.106661 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:14.106727 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:14.112268 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:47:14.112969 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:14.115769 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.05.01 21:47:16.369175 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.369424 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:16.369798 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:16.369839 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <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
2026.05.01 21:47:16.370062 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:16.370130 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:16.370269 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:16.370367 [ 300 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:16.370390 [ 304 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:16.370408 [ 341 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:16.370416 [ 306 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:16.370560 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:16.370586 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:16.370669 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:16.370689 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:16.370721 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:16.370758 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:16.370791 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:16.371995 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002673 sec., 17583.239805462028 rows/sec., 3.80 MiB/sec.
2026.05.01 21:47:16.372133 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> MemoryTracker: Peak memory usage (for query): 140.58 KiB.
2026.05.01 21:47:16.372149 [ 5 ] {eba6fe81-bb24-4c4f-a29b-6f367b6bbcc9} <Debug> TCPHandler: Processed in 0.003112725 sec.
2026.05.01 21:47:16.373915 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.374042 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:16.374092 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:16.374694 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:16.374743 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:16.375117 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:47:16.375333 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:16.375482 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001476 sec., 40650.40650406504 rows/sec., 3.17 MiB/sec.
2026.05.01 21:47:16.375520 [ 5 ] {c86ff419-c8d9-406e-9f77-fd78e145c6c0} <Debug> TCPHandler: Processed in 0.001664174 sec.
2026.05.01 21:47:16.375644 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.375737 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:16.375777 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:16.376156 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:16.376192 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:16.376467 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:47:16.376668 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:16.376793 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001074 sec., 1862.1973929236497 rows/sec., 140.03 KiB/sec.
2026.05.01 21:47:16.376829 [ 5 ] {7122e12a-aae0-4ed5-b441-2664ae53909d} <Debug> TCPHandler: Processed in 0.001233277 sec.
2026.05.01 21:47:16.376957 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.377049 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:16.377088 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:16.377487 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:16.377521 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:16.377808 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:47:16.378006 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:16.378133 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001101 sec., 59945.50408719346 rows/sec., 4.68 MiB/sec.
2026.05.01 21:47:16.378169 [ 5 ] {f1c7b0c9-9bac-49b5-96b9-c7f975d28388} <Debug> TCPHandler: Processed in 0.001259668 sec.
2026.05.01 21:47:16.378289 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.378381 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:16.378424 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:16.378801 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:16.378836 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:16.379160 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:47:16.379360 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:16.379488 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001124 sec., 142348.75444839857 rows/sec., 9.91 MiB/sec.
2026.05.01 21:47:16.379523 [ 5 ] {940d9ed9-88cb-4065-9f83-f741039020cd} <Debug> TCPHandler: Processed in 0.001281538 sec.
2026.05.01 21:47:16.379638 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.379730 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:16.379782 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <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
2026.05.01 21:47:16.380467 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:16.380503 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:16.380960 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:47:16.381165 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:16.381295 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001582 sec., 1264.2225031605562 rows/sec., 2.27 MiB/sec.
2026.05.01 21:47:16.381345 [ 5 ] {c603ea6d-c255-4604-a017-a4542930d039} <Debug> TCPHandler: Processed in 0.001754095 sec.
2026.05.01 21:47:16.381468 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:16.381560 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:16.381601 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:16.381931 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:16.381965 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:16.382241 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:47:16.382424 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:16.382540 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00103 sec., 58252.42718446601 rows/sec., 3.93 MiB/sec.
2026.05.01 21:47:16.382572 [ 5 ] {87657f50-e4ea-4f83-895d-469de843c6be} <Debug> TCPHandler: Processed in 0.001185917 sec.
2026.05.01 21:47:17.673301 [ 128 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.01 21:47:17.673379 [ 128 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:17.673405 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:17.673563 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:47:17.673777 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:17.673833 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 20 rows starting from the beginning of the part
2026.05.01 21:47:17.673938 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:17.674005 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:17.674045 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:17.674084 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.01 21:47:17.674816 [ 188 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001331649 sec., 28536.048162841707 rows/sec., 2.38 MiB/sec.
2026.05.01 21:47:17.674934 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.01 21:47:17.675169 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:17.675233 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_13_3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.01 21:47:17.675297 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:47:17.978631 [ 128 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:47:17.978675 [ 128 ] {} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:17.978696 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:17.978793 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:47:17.978916 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:17.978952 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:47:17.979012 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:47:17.979055 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:47:17.979096 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:47:17.979134 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:47:17.979837 [ 187 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001087056 sec., 5519.494855830794 rows/sec., 409.65 KiB/sec.
2026.05.01 21:47:17.979957 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:47:17.980195 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_5_1} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:17.980258 [ 196 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_5_1} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:47:17.980317 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:47:20.822503 [ 145 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:47:20.822568 [ 145 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:47:20.909913 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13384
2026.05.01 21:47:20.910383 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:20.910417 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:20.910900 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:47:20.911128 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:20.911259 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13384
2026.05.01 21:47:20.946135 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 812
2026.05.01 21:47:20.948244 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:20.948295 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:20.949492 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:47:20.949760 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:20.950035 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 812
2026.05.01 21:47:21.370298 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.370550 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:21.370922 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:21.370963 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <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
2026.05.01 21:47:21.371192 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:21.371259 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:21.371398 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:21.371491 [ 308 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:21.371495 [ 332 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:21.371497 [ 304 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:21.371542 [ 298 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:21.371653 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:21.371679 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:21.371763 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:21.371784 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:21.371818 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:21.371855 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:21.371889 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:21.373036 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002591 sec., 18139.714395986106 rows/sec., 3.92 MiB/sec.
2026.05.01 21:47:21.373147 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> MemoryTracker: Peak memory usage (for query): 140.22 KiB.
2026.05.01 21:47:21.373162 [ 5 ] {49e48712-2ddc-4704-b80a-32a1b2d1a46a} <Debug> TCPHandler: Processed in 0.003002813 sec.
2026.05.01 21:47:21.375312 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.375439 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:21.375488 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:21.376135 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.376176 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.376529 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:47:21.376750 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.376893 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001491 sec., 91213.95036887995 rows/sec., 7.92 MiB/sec.
2026.05.01 21:47:21.376929 [ 5 ] {b6b5f026-6e59-4785-a840-8d9e32a81ec7} <Debug> TCPHandler: Processed in 0.001675354 sec.
2026.05.01 21:47:21.377048 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.377142 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:21.377186 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:21.377584 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.377620 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.377899 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:47:21.378100 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.378208 [ 150 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:47:21.378223 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001099 sec., 36396.724294813466 rows/sec., 2.67 MiB/sec.
2026.05.01 21:47:21.378276 [ 150 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.378283 [ 5 ] {0aab4c1d-7a5d-4d37-b4ca-aafd6c5c2449} <Debug> TCPHandler: Processed in 0.001282488 sec.
2026.05.01 21:47:21.378306 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.378426 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.378432 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:47:21.378551 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:21.378597 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:21.378603 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:21.378643 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 225 rows starting from the beginning of the part
2026.05.01 21:47:21.378722 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:47:21.378774 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:21.378823 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 61 rows starting from the beginning of the part
2026.05.01 21:47:21.378868 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:21.378915 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 40 rows starting from the beginning of the part
2026.05.01 21:47:21.379133 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.379175 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:21.379507 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:47:21.379729 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.379794 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 370 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142053 sec., 260466.16403736634 rows/sec., 18.57 MiB/sec.
2026.05.01 21:47:21.379857 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001331 sec., 78136.7392937641 rows/sec., 6.10 MiB/sec.
2026.05.01 21:47:21.379900 [ 5 ] {c27709b9-fa88-4a4f-80cd-1cf71f377b72} <Debug> TCPHandler: Processed in 0.001535442 sec.
2026.05.01 21:47:21.379933 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:47:21.380023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.380123 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:21.380169 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:21.380202 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.380273 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_36_7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:47:21.380349 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 21:47:21.380576 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.380617 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.380935 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:47:21.381147 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.381276 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.05.01 21:47:21.381312 [ 5 ] {d892d02b-c963-42ab-9cc6-fd227b21a5ff} <Debug> TCPHandler: Processed in 0.001338639 sec.
2026.05.01 21:47:21.381427 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.381525 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:21.381578 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <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
2026.05.01 21:47:21.382334 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.382370 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.382934 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:47:21.383155 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.383292 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001786 sec., 22396.416573348262 rows/sec., 40.13 MiB/sec.
2026.05.01 21:47:21.383343 [ 5 ] {51bbffbe-9902-43d9-8982-f05b49f7289f} <Debug> TCPHandler: Processed in 0.001964888 sec.
2026.05.01 21:47:21.383468 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:21.383561 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:21.383601 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:21.383927 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.383962 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.384255 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:47:21.384454 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.384577 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001034 sec., 58027.07930367505 rows/sec., 3.91 MiB/sec.
2026.05.01 21:47:21.384611 [ 5 ] {621b5e32-a34c-4763-aaff-c7c2d9122f33} <Debug> TCPHandler: Processed in 0.001190697 sec.
2026.05.01 21:47:21.615924 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.05.01 21:47:21.632064 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:21.632118 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 21:47:21.638036 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:47:21.638742 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:21.641389 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.05.01 21:47:26.370074 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.370315 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:47:26.370657 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:26.370695 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:47:26.370935 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:26.371003 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:26.371145 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:47:26.371258 [ 308 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:26.371276 [ 298 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:26.371276 [ 343 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:26.371276 [ 310 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:26.371415 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:26.371443 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:26.371525 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:26.371546 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:26.371581 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:47:26.371620 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:47:26.371655 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:47:26.372925 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002707 sec., 17362.393793867748 rows/sec., 3.75 MiB/sec.
2026.05.01 21:47:26.373040 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> MemoryTracker: Peak memory usage (for query): 140.96 KiB.
2026.05.01 21:47:26.373057 [ 5 ] {b681fed1-e80e-4bfd-9a84-9b3cc5d5994f} <Debug> TCPHandler: Processed in 0.003128814 sec.
2026.05.01 21:47:26.375567 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.375680 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.375749 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:47:26.376208 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.376251 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.376609 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:47:26.376851 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.376999 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00135 sec., 17777.777777777777 rows/sec., 1.48 MiB/sec.
2026.05.01 21:47:26.377037 [ 5 ] {6be9c13f-c4cf-490b-bcae-a4c93d751cba} <Debug> TCPHandler: Processed in 0.001518641 sec.
2026.05.01 21:47:26.377156 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.377251 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:47:26.377298 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:47:26.377683 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.377719 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.377995 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:47:26.378199 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.378327 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001095 sec., 1826.4840182648402 rows/sec., 148.94 KiB/sec.
2026.05.01 21:47:26.378365 [ 5 ] {68b4ae2b-6f90-403a-9433-a90df0c080b0} <Debug> TCPHandler: Processed in 0.001257208 sec.
2026.05.01 21:47:26.378475 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.378568 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:26.378607 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:26.379069 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.379106 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.379438 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:47:26.379648 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.379779 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001228 sec., 147394.1368078176 rows/sec., 12.99 MiB/sec.
2026.05.01 21:47:26.379815 [ 5 ] {f14e6cd0-76db-49ca-abf6-452ea03e9ef7} <Debug> TCPHandler: Processed in 0.00138795 sec.
2026.05.01 21:47:26.379932 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.380027 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.380067 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:26.380448 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.380484 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.380770 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:47:26.380981 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.381110 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.0011 sec., 14545.454545454544 rows/sec., 1.11 MiB/sec.
2026.05.01 21:47:26.381146 [ 5 ] {74b7e5d0-35be-4963-b22b-620a85f3a250} <Debug> TCPHandler: Processed in 0.001262798 sec.
2026.05.01 21:47:26.381260 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.381353 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.381393 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:47:26.381779 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.381816 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.382104 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:47:26.382313 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.382444 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001108 sec., 21660.649819494585 rows/sec., 1.80 MiB/sec.
2026.05.01 21:47:26.382482 [ 5 ] {63449a45-834e-43bb-9256-d9af15030185} <Debug> TCPHandler: Processed in 0.001269808 sec.
2026.05.01 21:47:26.382592 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.382684 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.382724 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:47:26.383102 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.383140 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.383424 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:47:26.383630 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.383758 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001091 sec., 10999.083409715857 rows/sec., 859.30 KiB/sec.
2026.05.01 21:47:26.383796 [ 5 ] {476e89b7-7205-42f5-b8cd-5b42f486abbe} <Debug> TCPHandler: Processed in 0.001252058 sec.
2026.05.01 21:47:26.383905 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.383999 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:26.384037 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:26.384439 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.384474 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.384769 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:47:26.384995 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.385128 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001148 sec., 90592.33449477353 rows/sec., 7.40 MiB/sec.
2026.05.01 21:47:26.385166 [ 5 ] {8292cea0-9d36-4480-805a-e821d61fcb09} <Debug> TCPHandler: Processed in 0.001308998 sec.
2026.05.01 21:47:26.385298 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.385390 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.385435 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:26.385828 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.385863 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.386191 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:47:26.386396 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.386525 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001152 sec., 171006.94444444444 rows/sec., 12.27 MiB/sec.
2026.05.01 21:47:26.386562 [ 5 ] {400887a6-064b-49d3-b61b-18c4c1b3e091} <Debug> TCPHandler: Processed in 0.001311998 sec.
2026.05.01 21:47:26.386675 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.386768 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.386820 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <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
2026.05.01 21:47:26.387491 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.387528 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.388003 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:47:26.388216 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.388333 [ 147 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:47:26.388349 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001599 sec., 1250.7817385866167 rows/sec., 2.24 MiB/sec.
2026.05.01 21:47:26.388400 [ 147 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.388424 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.388426 [ 5 ] {e7ea6d70-0567-4970-a987-8b17ab4d7162} <Debug> TCPHandler: Processed in 0.001798506 sec.
2026.05.01 21:47:26.388526 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:47:26.388556 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:26.388652 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:26.388693 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:26.388731 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:26.388787 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 671 rows starting from the beginning of the part
2026.05.01 21:47:26.388912 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:26.389019 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 49 rows starting from the beginning of the part
2026.05.01 21:47:26.389025 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:26.389065 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:26.389118 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:26.389212 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 40 rows starting from the beginning of the part
2026.05.01 21:47:26.389300 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:26.389362 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:47:26.389577 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.389714 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 21:47:26.389757 [ 5 ] {ef66daf1-b242-43c5-94d0-3bc7f72b6205} <Debug> TCPHandler: Processed in 0.001248868 sec.
2026.05.01 21:47:26.393967 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 766 rows, containing 19 columns (19 merged, 0 gathered) in 0.005476188 sec., 139878.32411889438 rows/sec., 250.66 MiB/sec.
2026.05.01 21:47:26.395308 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:47:26.395682 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:26.395767 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:47:26.395904 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 21:47:27.000192 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 276.68 MiB, peak 284.19 MiB, free memory in arenas 0.00 B, will set to 278.75 MiB (RSS), difference: 2.07 MiB
2026.05.01 21:47:28.411444 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13896
2026.05.01 21:47:28.412280 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:28.412360 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:28.412875 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:47:28.413112 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:28.413250 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13896
2026.05.01 21:47:29.141547 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.05.01 21:47:29.158598 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:29.158657 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:29.164544 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:47:29.165232 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:29.168117 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.05.01 21:47:30.950344 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 848
2026.05.01 21:47:30.952985 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:30.953029 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:30.954242 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:47:30.954524 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:30.954682 [ 136 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 21:47:30.954768 [ 136 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:30.954780 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 848
2026.05.01 21:47:30.954804 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:30.954957 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:47:30.955706 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:30.955840 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 664 rows starting from the beginning of the part
2026.05.01 21:47:30.956169 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 28 rows starting from the beginning of the part
2026.05.01 21:47:30.956460 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 48 rows starting from the beginning of the part
2026.05.01 21:47:30.956741 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:47:30.957027 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.01 21:47:30.957325 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 36 rows starting from the beginning of the part
2026.05.01 21:47:30.963082 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 848 rows, containing 72 columns (72 merged, 0 gathered) in 0.008184376 sec., 103612.05301418214 rows/sec., 88.47 MiB/sec.
2026.05.01 21:47:30.964565 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 21:47:30.965234 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:30.965321 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_21_4} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 21:47:30.965561 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.33 MiB.
2026.05.01 21:47:31.371064 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.371290 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:31.371618 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:31.371656 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <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
2026.05.01 21:47:31.371887 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:31.371958 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:31.372106 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:31.372198 [ 308 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:31.372202 [ 316 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:31.372245 [ 310 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:31.372262 [ 313 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:31.372382 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:31.372408 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:31.372495 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:31.372515 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:31.372551 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:31.372590 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:31.372626 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:31.373973 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002771 sec., 16961.385781306388 rows/sec., 3.67 MiB/sec.
2026.05.01 21:47:31.374118 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> MemoryTracker: Peak memory usage (for query): 139.59 KiB.
2026.05.01 21:47:31.374134 [ 5 ] {b2c9ff4a-f764-4460-8841-fcaf2a81d2ff} <Debug> TCPHandler: Processed in 0.003202946 sec.
2026.05.01 21:47:31.376465 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.376595 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:31.376650 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:31.377276 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.377326 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.377711 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:47:31.377931 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.378082 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001526 sec., 89121.8872870249 rows/sec., 7.74 MiB/sec.
2026.05.01 21:47:31.378094 [ 143 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:47:31.378121 [ 5 ] {72a48968-32d7-4c9e-82d1-3c1b11af75b9} <Debug> TCPHandler: Processed in 0.001714515 sec.
2026.05.01 21:47:31.378161 [ 143 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.378191 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.378269 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.378294 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:47:31.378373 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:31.378409 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:31.378420 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:31.378449 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 3358 rows starting from the beginning of the part
2026.05.01 21:47:31.378515 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:47:31.378561 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:31.378606 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 136 rows starting from the beginning of the part
2026.05.01 21:47:31.378648 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 181 rows starting from the beginning of the part
2026.05.01 21:47:31.378686 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 136 rows starting from the beginning of the part
2026.05.01 21:47:31.378852 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.378895 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.379216 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:47:31.379447 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.379587 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001233 sec., 32441.200324412006 rows/sec., 2.38 MiB/sec.
2026.05.01 21:47:31.379626 [ 5 ] {bffe95f5-c4a7-4511-a0a5-0a65de55c30d} <Debug> TCPHandler: Processed in 0.00140935 sec.
2026.05.01 21:47:31.379747 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.379848 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:31.379889 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:31.380213 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3927 rows, containing 5 columns (5 merged, 0 gathered) in 0.001961939 sec., 2001591.2829094077 rows/sec., 161.90 MiB/sec.
2026.05.01 21:47:31.380338 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.380381 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.380522 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:47:31.380706 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:47:31.380788 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.380858 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_46_9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:47:31.380928 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.380953 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.01 21:47:31.381049 [ 143 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:47:31.381066 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001237 sec., 84074.37348423606 rows/sec., 6.57 MiB/sec.
2026.05.01 21:47:31.381085 [ 143 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.381109 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.381111 [ 5 ] {a7953ebe-06fa-4e79-8b55-caaacd32c884} <Debug> TCPHandler: Processed in 0.00141535 sec.
2026.05.01 21:47:31.381200 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:47:31.381248 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.381297 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:31.381328 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1830 rows starting from the beginning of the part
2026.05.01 21:47:31.381348 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:31.381376 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 64 rows starting from the beginning of the part
2026.05.01 21:47:31.381398 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:31.381420 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 66 rows starting from the beginning of the part
2026.05.01 21:47:31.381462 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 104 rows starting from the beginning of the part
2026.05.01 21:47:31.381496 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 104 rows starting from the beginning of the part
2026.05.01 21:47:31.381535 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 104 rows starting from the beginning of the part
2026.05.01 21:47:31.381819 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.381859 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.382206 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:47:31.382428 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.382537 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:47:31.382552 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001241 sec., 128928.28364222402 rows/sec., 8.98 MiB/sec.
2026.05.01 21:47:31.382572 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.382594 [ 5 ] {d87517bd-3315-453a-bf56-708b3b6d2cd1} <Debug> TCPHandler: Processed in 0.00141633 sec.
2026.05.01 21:47:31.382595 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.382661 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2272 rows, containing 5 columns (5 merged, 0 gathered) in 0.001518572 sec., 1496142.4285447118 rows/sec., 110.81 MiB/sec.
2026.05.01 21:47:31.382688 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:47:31.382713 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.382800 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:31.382805 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:31.382841 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 15985 rows starting from the beginning of the part
2026.05.01 21:47:31.382871 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <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
2026.05.01 21:47:31.382901 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:47:31.382910 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 128 rows starting from the beginning of the part
2026.05.01 21:47:31.382965 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 160 rows starting from the beginning of the part
2026.05.01 21:47:31.383007 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:47:31.383045 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 197 rows starting from the beginning of the part
2026.05.01 21:47:31.383082 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 160 rows starting from the beginning of the part
2026.05.01 21:47:31.383211 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.383370 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_46_9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:47:31.383484 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 21:47:31.383723 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.383766 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.384357 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:47:31.384596 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.384740 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001916 sec., 20876.826722338206 rows/sec., 37.41 MiB/sec.
2026.05.01 21:47:31.384793 [ 5 ] {8c37aa55-17f5-4b63-ba19-b26691f976ba} <Debug> TCPHandler: Processed in 0.00209917 sec.
2026.05.01 21:47:31.384917 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:31.385011 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:31.385053 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:31.385393 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.385430 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.385853 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:47:31.386068 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.386178 [ 143 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:47:31.386196 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec.
2026.05.01 21:47:31.386210 [ 143 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:31.386238 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:31.386240 [ 5 ] {2365d4c7-2028-4741-b94f-00e2142f7752} <Debug> TCPHandler: Processed in 0.0013717 sec.
2026.05.01 21:47:31.386318 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:47:31.386404 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:31.386431 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2262 rows starting from the beginning of the part
2026.05.01 21:47:31.386481 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 48 rows starting from the beginning of the part
2026.05.01 21:47:31.386520 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:31.386558 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:47:31.386594 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:31.386628 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:31.387802 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16790 rows, containing 5 columns (5 merged, 0 gathered) in 0.005120583 sec., 3278923.5132015245 rows/sec., 213.55 MiB/sec.
2026.05.01 21:47:31.387900 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2550 rows, containing 4 columns (4 merged, 0 gathered) in 0.001614333 sec., 1579599.7480073816 rows/sec., 105.49 MiB/sec.
2026.05.01 21:47:31.388034 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:47:31.388318 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:47:31.388363 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.388450 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:47:31.388529 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.35 MiB.
2026.05.01 21:47:31.388672 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:31.388764 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_46_9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:47:31.388857 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 21:47:35.822811 [ 142 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:47:35.822879 [ 142 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:47:35.913419 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14344
2026.05.01 21:47:35.913962 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:35.914014 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:35.914573 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:47:35.914814 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:35.914944 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14344
2026.05.01 21:47:36.369579 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.369826 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:36.370197 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:36.370238 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <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
2026.05.01 21:47:36.370493 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:36.370571 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:36.370721 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:36.370844 [ 308 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:36.370856 [ 313 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:36.370858 [ 310 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:36.370897 [ 308 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:36.371012 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:36.371034 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:36.371116 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:36.371136 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:36.371170 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:36.371206 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:36.371237 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:36.372497 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002773 sec., 16949.15254237288 rows/sec., 3.67 MiB/sec.
2026.05.01 21:47:36.372627 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> MemoryTracker: Peak memory usage (for query): 139.68 KiB.
2026.05.01 21:47:36.372641 [ 5 ] {4924cd2f-70cd-42ac-a902-ebc99e41cf9d} <Debug> TCPHandler: Processed in 0.003192596 sec.
2026.05.01 21:47:36.374392 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.374497 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:36.374539 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:36.375122 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.375169 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.375576 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:47:36.375810 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.375954 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001487 sec., 40349.69737726967 rows/sec., 3.15 MiB/sec.
2026.05.01 21:47:36.375991 [ 5 ] {084f8bad-a1be-495d-8728-cf32c35278a8} <Debug> TCPHandler: Processed in 0.001646453 sec.
2026.05.01 21:47:36.376122 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.376215 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.376254 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:36.376645 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.376680 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.376959 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:47:36.377158 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.377285 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001088 sec., 1838.235294117647 rows/sec., 138.23 KiB/sec.
2026.05.01 21:47:36.377320 [ 5 ] {ad2f51ef-9173-42cf-b2e4-70d4447d71b4} <Debug> TCPHandler: Processed in 0.001245898 sec.
2026.05.01 21:47:36.377442 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.377533 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:36.377570 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:36.377976 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.378011 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.378294 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:47:36.378492 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.378618 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001103 sec., 59836.80870353581 rows/sec., 4.67 MiB/sec.
2026.05.01 21:47:36.378654 [ 5 ] {72a9afca-8827-4335-bcd3-3ae073aa7747} <Debug> TCPHandler: Processed in 0.001259208 sec.
2026.05.01 21:47:36.378776 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.378870 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.378911 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:36.379314 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.379350 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.379665 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:47:36.379873 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.380002 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec.
2026.05.01 21:47:36.380037 [ 5 ] {f7463884-b7b5-46de-9170-80276cf704d2} <Debug> TCPHandler: Processed in 0.001308129 sec.
2026.05.01 21:47:36.380157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.380250 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.380301 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <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
2026.05.01 21:47:36.380982 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.381017 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.381492 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:47:36.381709 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.381848 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001616 sec., 1237.6237623762377 rows/sec., 2.22 MiB/sec.
2026.05.01 21:47:36.381899 [ 5 ] {af8d3b42-5fea-427e-a166-869a8fcf1b51} <Debug> TCPHandler: Processed in 0.001791386 sec.
2026.05.01 21:47:36.382023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.382117 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.382157 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:36.382507 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.382542 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.382845 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:47:36.383052 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.383178 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.01 21:47:36.383213 [ 5 ] {6f3b20d0-85ae-4995-8ea1-03867956deb5} <Debug> TCPHandler: Processed in 0.001238567 sec.
2026.05.01 21:47:36.668498 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.05.01 21:47:36.685454 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.685494 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.690912 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:47:36.691690 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.694546 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.05.01 21:47:36.873650 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.873904 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:36.874288 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:36.874331 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <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
2026.05.01 21:47:36.874603 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:36.874678 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:36.874817 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:47:36.874927 [ 316 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:36.874938 [ 320 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:36.874951 [ 350 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:36.874948 [ 313 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:36.875089 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:36.875116 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:36.875198 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:36.875218 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:36.875253 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:36.875289 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:36.875322 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:36.876522 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002727 sec., 17235.056839017238 rows/sec., 4.29 MiB/sec.
2026.05.01 21:47:36.876655 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> MemoryTracker: Peak memory usage (for query): 152.94 KiB.
2026.05.01 21:47:36.876671 [ 5 ] {d2c0caba-0017-436f-8239-073b5316838f} <Debug> TCPHandler: Processed in 0.003158915 sec.
2026.05.01 21:47:36.889386 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.889512 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:47:36.889561 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:47:36.890008 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.890048 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.890394 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:47:36.890615 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.890757 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001282 sec., 1560.0624024960998 rows/sec., 127.21 KiB/sec.
2026.05.01 21:47:36.890794 [ 5 ] {0f500d74-bb76-4aaa-a4b2-2998b80fcf74} <Debug> TCPHandler: Processed in 0.001468312 sec.
2026.05.01 21:47:36.890931 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.891051 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:36.891099 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:36.892447 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.892485 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.892933 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:47:36.893144 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.893274 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Debug> executeQuery: Read 2482 rows, 189.09 KiB in 0.002249 sec., 1103601.6007114272 rows/sec., 82.11 MiB/sec.
2026.05.01 21:47:36.893311 [ 5 ] {b7bcd290-f342-455e-bcb9-73d17a7e7d0f} <Debug> TCPHandler: Processed in 0.002443745 sec.
2026.05.01 21:47:36.893436 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.893531 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.893571 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:36.893973 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.894010 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.894299 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:47:36.894519 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.894649 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Debug> executeQuery: Read 51 rows, 3.82 KiB in 0.001136 sec., 44894.366197183095 rows/sec., 3.29 MiB/sec.
2026.05.01 21:47:36.894686 [ 5 ] {e036b353-7fe1-4d71-a9b0-7626c102dfbd} <Debug> TCPHandler: Processed in 0.001300839 sec.
2026.05.01 21:47:36.894791 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.894891 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.894934 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:47:36.895574 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.895612 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.895952 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:47:36.896163 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.896295 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001423 sec., 562895.2916373858 rows/sec., 32.51 MiB/sec.
2026.05.01 21:47:36.896335 [ 5 ] {7ed46fe8-c3ad-4fdc-90d5-f7ed501945df} <Debug> TCPHandler: Processed in 0.001594543 sec.
2026.05.01 21:47:36.896448 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.896542 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.896582 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:47:36.896963 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.897001 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.897283 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:47:36.897499 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.897625 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001101 sec., 908.2652134423251 rows/sec., 63.86 KiB/sec.
2026.05.01 21:47:36.897663 [ 5 ] {1a4b05c4-1a6a-43c7-bb84-4547dad27919} <Debug> TCPHandler: Processed in 0.001263829 sec.
2026.05.01 21:47:36.897772 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.897864 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:36.897904 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:36.898724 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.898760 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.899111 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:47:36.899318 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.899476 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Debug> executeQuery: Read 1330 rows, 91.32 KiB in 0.001628 sec., 816953.3169533169 rows/sec., 54.78 MiB/sec.
2026.05.01 21:47:36.899517 [ 5 ] {b0e1abd0-a5d4-4dc8-a069-38f2a95dea37} <Debug> TCPHandler: Processed in 0.001793986 sec.
2026.05.01 21:47:36.899624 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.899718 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.899761 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:36.900432 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.900468 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.900875 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:47:36.901082 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.901213 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001514 sec., 988771.466314399 rows/sec., 59.97 MiB/sec.
2026.05.01 21:47:36.901250 [ 5 ] {e8d0d689-e44e-4cf3-872a-c555202bcb4a} <Debug> TCPHandler: Processed in 0.001675504 sec.
2026.05.01 21:47:36.901387 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.901510 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.901575 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <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
2026.05.01 21:47:36.902420 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.902459 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.903031 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:47:36.903256 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.903404 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001919 sec., 25534.132360604483 rows/sec., 45.76 MiB/sec.
2026.05.01 21:47:36.903457 [ 5 ] {ec19239d-4b7a-4ec5-8ede-3d4377dd1bd0} <Debug> TCPHandler: Processed in 0.0021341 sec.
2026.05.01 21:47:36.903581 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:36.903677 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:36.903719 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:36.904062 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:36.904099 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:36.904401 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:47:36.904610 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:36.904741 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001082 sec., 11090.573012939001 rows/sec., 765.37 KiB/sec.
2026.05.01 21:47:36.904777 [ 5 ] {2d56dab7-807e-4645-8229-99432b73c9b2} <Debug> TCPHandler: Processed in 0.001247118 sec.
2026.05.01 21:47:37.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.63 MiB, peak 287.99 MiB, free memory in arenas 0.00 B, will set to 279.94 MiB (RSS), difference: -1.69 MiB
2026.05.01 21:47:40.955244 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 896
2026.05.01 21:47:40.958032 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:40.958081 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:40.959276 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:47:40.959548 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:40.959795 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 896
2026.05.01 21:47:41.369057 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:41.369307 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:41.369678 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:41.369720 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <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
2026.05.01 21:47:41.369959 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:41.370028 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:41.370167 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:47:41.370278 [ 320 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:41.370299 [ 350 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:41.370310 [ 316 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:41.370298 [ 305 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:41.370443 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:41.370470 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:41.370553 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:41.370573 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:41.370607 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:47:41.370646 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:47:41.370683 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:47:41.372169 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002964 sec., 15856.950067476382 rows/sec., 3.43 MiB/sec.
2026.05.01 21:47:41.372303 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> MemoryTracker: Peak memory usage (for query): 139.22 KiB.
2026.05.01 21:47:41.372320 [ 5 ] {68da7779-9309-417e-a6b6-ed1cbf7c0e2f} <Debug> TCPHandler: Processed in 0.003401569 sec.
2026.05.01 21:47:41.373823 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:41.373952 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:41.374002 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:41.374550 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:41.374593 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:41.374982 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:47:41.375198 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:41.375337 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001423 sec., 39353.478566408994 rows/sec., 3.02 MiB/sec.
2026.05.01 21:47:41.375375 [ 5 ] {ed02347d-1874-4620-b9f5-858cf0c6aa78} <Debug> TCPHandler: Processed in 0.001604583 sec.
2026.05.01 21:47:41.375506 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:41.375625 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:41.375673 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:41.376126 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:41.376162 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:41.376472 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:47:41.376685 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:41.376811 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00121 sec., 52892.561983471074 rows/sec., 4.13 MiB/sec.
2026.05.01 21:47:41.376848 [ 5 ] {3af84550-3626-4cd2-8462-9ad74b7d22e6} <Debug> TCPHandler: Processed in 0.00140274 sec.
2026.05.01 21:47:41.376961 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:41.377055 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:41.377098 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:41.377510 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:41.377547 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:41.377869 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:47:41.378081 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:41.378208 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001171 sec., 109308.28351836037 rows/sec., 7.61 MiB/sec.
2026.05.01 21:47:41.378243 [ 5 ] {17055027-33e6-4b7e-9bf8-61392a12e172} <Debug> TCPHandler: Processed in 0.00133139 sec.
2026.05.01 21:47:41.378356 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:41.378450 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:41.378491 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:41.378816 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:41.378851 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:41.379147 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:47:41.379354 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:41.379479 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001047 sec., 45845.27220630373 rows/sec., 3.09 MiB/sec.
2026.05.01 21:47:41.379514 [ 5 ] {2a80c20f-d01e-4f48-8c3c-8c42323823ed} <Debug> TCPHandler: Processed in 0.001207208 sec.
2026.05.01 21:47:43.415150 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14856
2026.05.01 21:47:43.415979 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:43.416054 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:43.416677 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:47:43.416909 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:43.417035 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14856
2026.05.01 21:47:43.417044 [ 53 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:47:43.417086 [ 53 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:43.417104 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 21:47:43.417234 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:43.417395 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:43.417440 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12424 rows starting from the beginning of the part
2026.05.01 21:47:43.417510 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:43.417558 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:43.417602 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:43.417644 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:43.417693 [ 200 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:47:43.419408 [ 201 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14856 rows, containing 4 columns (4 merged, 0 gathered) in 0.002241262 sec., 6628408.45916274 rows/sec., 94.82 MiB/sec.
2026.05.01 21:47:43.419855 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:47:43.420183 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_31_6} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:43.420267 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_31_6} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:47:43.420387 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.47 MiB.
2026.05.01 21:47:44.194693 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.05.01 21:47:44.211876 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:44.211926 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:44.217374 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:47:44.218048 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:44.218356 [ 53 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:47:44.218425 [ 53 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:44.218448 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:44.218548 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.220733 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.05.01 21:47:44.221391 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:44.222082 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.225510 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.228711 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.232292 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.236267 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.240186 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:47:44.296505 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.077996362 sec., 3000.1399296033833 rows/sec., 15.51 MiB/sec.
2026.05.01 21:47:44.298545 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:47:44.300302 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_31_6} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:44.300408 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_31_6} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:47:44.302106 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 21:47:45.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.03 MiB, peak 291.57 MiB, free memory in arenas 0.00 B, will set to 286.04 MiB (RSS), difference: 5.01 MiB
2026.05.01 21:47:46.369634 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.369855 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:46.370189 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:46.370223 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <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
2026.05.01 21:47:46.370441 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:46.370512 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:46.370654 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:46.370773 [ 320 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:46.370778 [ 312 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:46.370786 [ 301 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:46.370775 [ 307 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:46.370951 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:46.370977 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:46.371060 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:46.371107 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:46.371143 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:46.371181 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:46.371214 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:46.372503 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002736 sec., 17178.362573099414 rows/sec., 3.71 MiB/sec.
2026.05.01 21:47:46.372644 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> MemoryTracker: Peak memory usage (for query): 140.59 KiB.
2026.05.01 21:47:46.372660 [ 5 ] {86bab877-54bf-49ac-9cc0-24f3a083dde7} <Debug> TCPHandler: Processed in 0.003158255 sec.
2026.05.01 21:47:46.374373 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.374482 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:46.374527 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:46.375010 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.375052 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.375413 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:47:46.375639 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.375785 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001334 sec., 44977.51124437781 rows/sec., 3.51 MiB/sec.
2026.05.01 21:47:46.375824 [ 5 ] {cacad282-9bf1-4c2a-8852-8d8ee6112851} <Debug> TCPHandler: Processed in 0.001501372 sec.
2026.05.01 21:47:46.375942 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.376036 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:46.376077 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:46.376470 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.376508 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.376795 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:47:46.377009 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.377116 [ 38 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:47:46.377137 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001119 sec., 1787.3100983020554 rows/sec., 134.40 KiB/sec.
2026.05.01 21:47:46.377183 [ 38 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.377205 [ 5 ] {b45cb141-0783-4192-9943-856da6e81b95} <Debug> TCPHandler: Processed in 0.001312479 sec.
2026.05.01 21:47:46.377210 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.377329 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.377338 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:47:46.377428 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:46.377457 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:46.377472 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:46.377493 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 225 rows starting from the beginning of the part
2026.05.01 21:47:46.377560 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:47:46.377604 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:47:46.377649 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:47:46.377688 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 51 rows starting from the beginning of the part
2026.05.01 21:47:46.377727 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:46.377901 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.377942 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.378537 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:47:46.378594 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 336 rows, containing 5 columns (5 merged, 0 gathered) in 0.001292618 sec., 259937.58403488115 rows/sec., 18.46 MiB/sec.
2026.05.01 21:47:46.378754 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:47:46.378761 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.378914 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001504 sec., 43882.97872340426 rows/sec., 3.43 MiB/sec.
2026.05.01 21:47:46.378955 [ 5 ] {2cb22164-4a4c-4505-bc7b-9f7c4caff6fd} <Debug> TCPHandler: Processed in 0.001675124 sec.
2026.05.01 21:47:46.379014 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.379070 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.379092 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_41_8} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:47:46.379171 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:46.379175 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 21:47:46.379223 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:46.379677 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.379723 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.380123 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:47:46.380337 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.380472 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00132 sec., 121212.12121212122 rows/sec., 8.44 MiB/sec.
2026.05.01 21:47:46.380516 [ 5 ] {10c88279-d8ec-4a48-a458-f5afa59c1bff} <Debug> TCPHandler: Processed in 0.001494711 sec.
2026.05.01 21:47:46.380629 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.380724 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:46.380777 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <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
2026.05.01 21:47:46.381470 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.381510 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.382012 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:47:46.382232 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.382375 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001668 sec., 1199.0407673860911 rows/sec., 2.15 MiB/sec.
2026.05.01 21:47:46.382428 [ 5 ] {d5f477d0-43c5-4c27-9630-ba8496e33276} <Debug> TCPHandler: Processed in 0.001848396 sec.
2026.05.01 21:47:46.382558 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:46.382653 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:46.382695 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:46.383026 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:46.383063 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:46.383357 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:47:46.383569 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:46.383701 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.01 21:47:46.383738 [ 5 ] {2c2e8f0e-2ffa-4cab-80b2-7825e54b194b} <Debug> TCPHandler: Processed in 0.001229718 sec.
2026.05.01 21:47:49.033025 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56681
2026.05.01 21:47:49.033148 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.033176 [ 291 ] {} <Debug> TCP-Session: 13a32f27-3d84-4a72-b2d4-3877e1d8a708 Authenticating user 'default' from [fd00:1122:3344:101::e]:56681
2026.05.01 21:47:49.033199 [ 291 ] {} <Debug> TCP-Session: 13a32f27-3d84-4a72-b2d4-3877e1d8a708 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.033212 [ 291 ] {} <Debug> TCP-Session: 13a32f27-3d84-4a72-b2d4-3877e1d8a708 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.033421 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38076
2026.05.01 21:47:49.033467 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44679
2026.05.01 21:47:49.033493 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64564
2026.05.01 21:47:49.033503 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37481
2026.05.01 21:47:49.033519 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52295
2026.05.01 21:47:49.033566 [ 291 ] {} <Trace> TCP-Session: 13a32f27-3d84-4a72-b2d4-3877e1d8a708 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:49.033544 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.033483 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37275
2026.05.01 21:47:49.033660 [ 292 ] {} <Debug> TCP-Session: 0e910e96-2767-4871-8e69-5809d2f8127a Authenticating user 'default' from [fd00:1122:3344:101::e]:38076
2026.05.01 21:47:49.033470 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40606
2026.05.01 21:47:49.033700 [ 292 ] {} <Debug> TCP-Session: 0e910e96-2767-4871-8e69-5809d2f8127a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.033471 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55138
2026.05.01 21:47:49.033732 [ 292 ] {} <Debug> TCP-Session: 0e910e96-2767-4871-8e69-5809d2f8127a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.033833 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.033871 [ 294 ] {} <Debug> TCP-Session: f62fdcb3-e2bc-4eaa-bddf-12aab9466593 Authenticating user 'default' from [fd00:1122:3344:101::e]:44679
2026.05.01 21:47:49.033892 [ 294 ] {} <Debug> TCP-Session: f62fdcb3-e2bc-4eaa-bddf-12aab9466593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.033900 [ 291 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56681) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:47:49.033908 [ 294 ] {} <Debug> TCP-Session: f62fdcb3-e2bc-4eaa-bddf-12aab9466593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034098 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.034147 [ 290 ] {} <Debug> TCP-Session: faf6bf98-0b84-4b11-ab64-4cc031b3a115 Authenticating user 'default' from [fd00:1122:3344:101::e]:52295
2026.05.01 21:47:49.034182 [ 290 ] {} <Debug> TCP-Session: faf6bf98-0b84-4b11-ab64-4cc031b3a115 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034198 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.034202 [ 290 ] {} <Debug> TCP-Session: faf6bf98-0b84-4b11-ab64-4cc031b3a115 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034233 [ 3 ] {} <Debug> TCP-Session: 5928e936-ad8f-464f-9762-72f0a3a7db19 Authenticating user 'default' from [fd00:1122:3344:101::e]:55138
2026.05.01 21:47:49.034258 [ 3 ] {} <Debug> TCP-Session: 5928e936-ad8f-464f-9762-72f0a3a7db19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034275 [ 3 ] {} <Debug> TCP-Session: 5928e936-ad8f-464f-9762-72f0a3a7db19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034381 [ 291 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:47:49.034450 [ 291 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:49.034453 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.034499 [ 293 ] {} <Debug> TCP-Session: 04a188d8-d68f-4d9a-9881-8e22d800802d Authenticating user 'default' from [fd00:1122:3344:101::e]:40606
2026.05.01 21:47:49.034519 [ 293 ] {} <Debug> TCP-Session: 04a188d8-d68f-4d9a-9881-8e22d800802d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034526 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.034532 [ 293 ] {} <Debug> TCP-Session: 04a188d8-d68f-4d9a-9881-8e22d800802d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034559 [ 287 ] {} <Debug> TCP-Session: e33dfa3a-f706-4594-b1ae-fd1e8eb304e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:37275
2026.05.01 21:47:49.034575 [ 287 ] {} <Debug> TCP-Session: e33dfa3a-f706-4594-b1ae-fd1e8eb304e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034588 [ 287 ] {} <Debug> TCP-Session: e33dfa3a-f706-4594-b1ae-fd1e8eb304e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034875 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.034898 [ 291 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:47:49.034911 [ 288 ] {} <Debug> TCP-Session: b42550e0-4b3a-494d-b24f-07480642bbfa Authenticating user 'default' from [fd00:1122:3344:101::e]:64564
2026.05.01 21:47:49.034949 [ 288 ] {} <Debug> TCP-Session: b42550e0-4b3a-494d-b24f-07480642bbfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034961 [ 288 ] {} <Debug> TCP-Session: b42550e0-4b3a-494d-b24f-07480642bbfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.034983 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.035017 [ 289 ] {} <Debug> TCP-Session: cc2e1b9b-1330-45be-9cf4-ff33fc0b71fb Authenticating user 'default' from [fd00:1122:3344:101::e]:37481
2026.05.01 21:47:49.035034 [ 289 ] {} <Debug> TCP-Session: cc2e1b9b-1330-45be-9cf4-ff33fc0b71fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.035046 [ 289 ] {} <Debug> TCP-Session: cc2e1b9b-1330-45be-9cf4-ff33fc0b71fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.036022 [ 301 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:47:49.036067 [ 301 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:47:49.036106 [ 301 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001093686 sec. (914.339 rows/sec., 35.72 KiB/sec.)
2026.05.01 21:47:49.036129 [ 301 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:47:49.037467 [ 291 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003751 sec., 266.5955745134631 rows/sec., 10.41 KiB/sec.
2026.05.01 21:47:49.037614 [ 291 ] {9065ecf5-ea9b-43ab-9e8c-e117bda700db} <Debug> TCPHandler: Processed in 0.00420179 sec.
2026.05.01 21:47:49.037747 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037773 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037791 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037806 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037817 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037835 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037848 [ 288 ] {} <Debug> TCP-Session: b42550e0-4b3a-494d-b24f-07480642bbfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037849 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037865 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037883 [ 287 ] {} <Debug> TCP-Session: e33dfa3a-f706-4594-b1ae-fd1e8eb304e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037908 [ 3 ] {} <Debug> TCP-Session: 5928e936-ad8f-464f-9762-72f0a3a7db19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037935 [ 289 ] {} <Debug> TCP-Session: cc2e1b9b-1330-45be-9cf4-ff33fc0b71fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037883 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.037857 [ 292 ] {} <Debug> TCP-Session: 0e910e96-2767-4871-8e69-5809d2f8127a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037996 [ 294 ] {} <Debug> TCP-Session: f62fdcb3-e2bc-4eaa-bddf-12aab9466593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037829 [ 293 ] {} <Debug> TCP-Session: 04a188d8-d68f-4d9a-9881-8e22d800802d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037819 [ 290 ] {} <Debug> TCP-Session: faf6bf98-0b84-4b11-ab64-4cc031b3a115 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.037778 [ 291 ] {} <Debug> TCP-Session: 13a32f27-3d84-4a72-b2d4-3877e1d8a708 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.262964 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59829
2026.05.01 21:47:49.263076 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263105 [ 291 ] {} <Debug> TCP-Session: 5c1bb749-dd58-4458-a99f-9921f5a1c624 Authenticating user 'default' from [fd00:1122:3344:101::e]:59829
2026.05.01 21:47:49.263129 [ 291 ] {} <Debug> TCP-Session: 5c1bb749-dd58-4458-a99f-9921f5a1c624 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263144 [ 291 ] {} <Debug> TCP-Session: 5c1bb749-dd58-4458-a99f-9921f5a1c624 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263371 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34782
2026.05.01 21:47:49.263383 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63183
2026.05.01 21:47:49.263434 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57428
2026.05.01 21:47:49.263441 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37909
2026.05.01 21:47:49.263466 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51053
2026.05.01 21:47:49.263496 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263520 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263520 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263530 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263554 [ 287 ] {} <Debug> TCP-Session: a82ea953-d51d-41d2-bf3f-ec9faf913771 Authenticating user 'default' from [fd00:1122:3344:101::e]:57428
2026.05.01 21:47:49.263563 [ 293 ] {} <Debug> TCP-Session: ad93bcae-94ab-4026-a677-39438c6f13c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:63183
2026.05.01 21:47:49.263582 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263598 [ 293 ] {} <Debug> TCP-Session: ad93bcae-94ab-4026-a677-39438c6f13c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263596 [ 287 ] {} <Debug> TCP-Session: a82ea953-d51d-41d2-bf3f-ec9faf913771 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263621 [ 289 ] {} <Debug> TCP-Session: 7d9c216f-2f66-40ef-8f53-fcc6343e2993 Authenticating user 'default' from [fd00:1122:3344:101::e]:51053
2026.05.01 21:47:49.263621 [ 293 ] {} <Debug> TCP-Session: ad93bcae-94ab-4026-a677-39438c6f13c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263656 [ 289 ] {} <Debug> TCP-Session: 7d9c216f-2f66-40ef-8f53-fcc6343e2993 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263542 [ 292 ] {} <Debug> TCP-Session: 4e0aec45-fa15-49dd-9004-3035f5c2dd62 Authenticating user 'default' from [fd00:1122:3344:101::e]:34782
2026.05.01 21:47:49.263682 [ 289 ] {} <Debug> TCP-Session: 7d9c216f-2f66-40ef-8f53-fcc6343e2993 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263472 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56363
2026.05.01 21:47:49.263709 [ 292 ] {} <Debug> TCP-Session: 4e0aec45-fa15-49dd-9004-3035f5c2dd62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263419 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62122
2026.05.01 21:47:49.263749 [ 292 ] {} <Debug> TCP-Session: 4e0aec45-fa15-49dd-9004-3035f5c2dd62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263409 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43132
2026.05.01 21:47:49.263777 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263812 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263828 [ 290 ] {} <Debug> TCP-Session: 74297115-db1f-463d-9a91-366aabc18d82 Authenticating user 'default' from [fd00:1122:3344:101::e]:56363
2026.05.01 21:47:49.263583 [ 288 ] {} <Debug> TCP-Session: 9b1db91c-bd22-4a07-9e2f-cb27e478a255 Authenticating user 'default' from [fd00:1122:3344:101::e]:37909
2026.05.01 21:47:49.263847 [ 3 ] {} <Debug> TCP-Session: c417d9bd-a121-4eab-a1d8-066cad6a71e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:62122
2026.05.01 21:47:49.263863 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:49.263875 [ 288 ] {} <Debug> TCP-Session: 9b1db91c-bd22-4a07-9e2f-cb27e478a255 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263881 [ 3 ] {} <Debug> TCP-Session: c417d9bd-a121-4eab-a1d8-066cad6a71e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263900 [ 294 ] {} <Debug> TCP-Session: eaf50a9f-7e56-4397-90b2-5122e23a5a0a Authenticating user 'default' from [fd00:1122:3344:101::e]:43132
2026.05.01 21:47:49.263913 [ 3 ] {} <Debug> TCP-Session: c417d9bd-a121-4eab-a1d8-066cad6a71e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263930 [ 294 ] {} <Debug> TCP-Session: eaf50a9f-7e56-4397-90b2-5122e23a5a0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263856 [ 290 ] {} <Debug> TCP-Session: 74297115-db1f-463d-9a91-366aabc18d82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263955 [ 294 ] {} <Debug> TCP-Session: eaf50a9f-7e56-4397-90b2-5122e23a5a0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263905 [ 288 ] {} <Debug> TCP-Session: 9b1db91c-bd22-4a07-9e2f-cb27e478a255 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263988 [ 290 ] {} <Debug> TCP-Session: 74297115-db1f-463d-9a91-366aabc18d82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.263475 [ 291 ] {} <Trace> TCP-Session: 5c1bb749-dd58-4458-a99f-9921f5a1c624 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:49.263634 [ 287 ] {} <Debug> TCP-Session: a82ea953-d51d-41d2-bf3f-ec9faf913771 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.264210 [ 291 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59829) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:47:49.264474 [ 291 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:47:49.264535 [ 291 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:49.264798 [ 291 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:47:49.265757 [ 341 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:47:49.265796 [ 341 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:47:49.265832 [ 341 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000915593 sec. (1092.188 rows/sec., 42.66 KiB/sec.)
2026.05.01 21:47:49.265851 [ 341 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:47:49.267259 [ 291 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003107 sec., 321.853878339234 rows/sec., 12.57 KiB/sec.
2026.05.01 21:47:49.267366 [ 291 ] {c797bb57-6adb-4237-b7ed-6fe6b049d823} <Debug> TCPHandler: Processed in 0.004011028 sec.
2026.05.01 21:47:49.267483 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267510 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267521 [ 291 ] {} <Debug> TCP-Session: 5c1bb749-dd58-4458-a99f-9921f5a1c624 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267531 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267552 [ 290 ] {} <Debug> TCP-Session: 74297115-db1f-463d-9a91-366aabc18d82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267558 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267597 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267599 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267628 [ 294 ] {} <Debug> TCP-Session: eaf50a9f-7e56-4397-90b2-5122e23a5a0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267641 [ 289 ] {} <Debug> TCP-Session: 7d9c216f-2f66-40ef-8f53-fcc6343e2993 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267635 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267662 [ 287 ] {} <Debug> TCP-Session: a82ea953-d51d-41d2-bf3f-ec9faf913771 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267617 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267572 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:49.267749 [ 3 ] {} <Debug> TCP-Session: c417d9bd-a121-4eab-a1d8-066cad6a71e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267750 [ 292 ] {} <Debug> TCP-Session: 4e0aec45-fa15-49dd-9004-3035f5c2dd62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267587 [ 293 ] {} <Debug> TCP-Session: ad93bcae-94ab-4026-a677-39438c6f13c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:49.267698 [ 288 ] {} <Debug> TCP-Session: 9b1db91c-bd22-4a07-9e2f-cb27e478a255 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:50.822917 [ 20 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:47:50.822984 [ 20 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:47:50.917262 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15304
2026.05.01 21:47:50.918108 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:50.918181 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:50.918694 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:47:50.918921 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:50.919054 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15304
2026.05.01 21:47:50.960162 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 924
2026.05.01 21:47:50.962496 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:50.962545 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:50.963757 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:47:50.964032 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:50.964313 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 924
2026.05.01 21:47:51.002313 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000928213 sec.
2026.05.01 21:47:51.370690 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.370909 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:47:51.371233 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:51.371268 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <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
2026.05.01 21:47:51.371484 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:51.371552 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:51.371691 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:47:51.371825 [ 315 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:51.371824 [ 335 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:51.371863 [ 306 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:51.371828 [ 350 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:51.372073 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:51.372099 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:51.372179 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:51.372199 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:51.372235 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:51.372276 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:51.372311 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:47:51.373454 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002635 sec., 17836.812144212523 rows/sec., 3.86 MiB/sec.
2026.05.01 21:47:51.373613 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:47:51.373630 [ 5 ] {cfc0111b-ddc6-4c66-9d3e-7d6a202bf209} <Debug> TCPHandler: Processed in 0.003068564 sec.
2026.05.01 21:47:51.375982 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.376110 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:51.376160 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:51.376984 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.377052 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.377506 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:47:51.377725 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.377863 [ 20 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:47:51.377872 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001799 sec., 75597.55419677598 rows/sec., 6.57 MiB/sec.
2026.05.01 21:47:51.377904 [ 20 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.377920 [ 5 ] {13dec510-18b6-450a-91ca-f54ab3469ec8} <Debug> TCPHandler: Processed in 0.001999879 sec.
2026.05.01 21:47:51.377929 [ 20 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.378015 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:47:51.378041 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.378098 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:51.378127 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3358 rows starting from the beginning of the part
2026.05.01 21:47:51.378136 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:51.378176 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:51.378180 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:51.378233 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2482 rows starting from the beginning of the part
2026.05.01 21:47:51.378271 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 56 rows starting from the beginning of the part
2026.05.01 21:47:51.378305 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:51.378341 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 136 rows starting from the beginning of the part
2026.05.01 21:47:51.378587 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.378623 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.378921 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:47:51.379150 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.379280 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001162 sec., 34423.40791738382 rows/sec., 2.53 MiB/sec.
2026.05.01 21:47:51.379317 [ 5 ] {7bf7655a-e9b5-44aa-b71e-59f3c81f9ce6} <Debug> TCPHandler: Processed in 0.001327169 sec.
2026.05.01 21:47:51.379430 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.379524 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:51.379563 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:51.379987 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.380023 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.380330 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:47:51.380363 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6152 rows, containing 5 columns (5 merged, 0 gathered) in 0.002381184 sec., 2583588.668494329 rows/sec., 204.82 MiB/sec.
2026.05.01 21:47:51.380536 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.380636 [ 20 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:47:51.380661 [ 20 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.380666 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00116 sec., 89655.1724137931 rows/sec., 7.00 MiB/sec.
2026.05.01 21:47:51.380678 [ 20 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.380705 [ 5 ] {2ce4cec0-2f9f-449f-ba78-5c0af2bee5f8} <Debug> TCPHandler: Processed in 0.001325248 sec.
2026.05.01 21:47:51.380773 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:47:51.380808 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:47:51.380821 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.380912 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:51.380923 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:51.380958 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1830 rows starting from the beginning of the part
2026.05.01 21:47:51.380980 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:51.381040 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 66 rows starting from the beginning of the part
2026.05.01 21:47:51.381100 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1330 rows starting from the beginning of the part
2026.05.01 21:47:51.381147 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.381151 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 64 rows starting from the beginning of the part
2026.05.01 21:47:51.381217 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 66 rows starting from the beginning of the part
2026.05.01 21:47:51.381253 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_51_10} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:47:51.381259 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 104 rows starting from the beginning of the part
2026.05.01 21:47:51.381353 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 21:47:51.381384 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.381425 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.381776 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:47:51.381995 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.382132 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec.
2026.05.01 21:47:51.382142 [ 137 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:47:51.382171 [ 5 ] {fdafc4ab-2760-4dc6-8592-b72e69693c83} <Debug> TCPHandler: Processed in 0.001400411 sec.
2026.05.01 21:47:51.382187 [ 137 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.382212 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.382280 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.382281 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:47:51.382382 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:51.382385 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:51.382419 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 16790 rows starting from the beginning of the part
2026.05.01 21:47:51.382436 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <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
2026.05.01 21:47:51.382464 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 160 rows starting from the beginning of the part
2026.05.01 21:47:51.382502 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:47:51.382534 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 128 rows starting from the beginning of the part
2026.05.01 21:47:51.382572 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 160 rows starting from the beginning of the part
2026.05.01 21:47:51.382610 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:47:51.382764 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3460 rows, containing 5 columns (5 merged, 0 gathered) in 0.002035309 sec., 1699987.5694550558 rows/sec., 123.09 MiB/sec.
2026.05.01 21:47:51.382966 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:47:51.383230 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.383234 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.383283 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.383315 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_51_10} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:47:51.383396 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:47:51.383895 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:47:51.384119 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.384244 [ 137 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:47:51.384257 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001894 sec., 21119.324181626187 rows/sec., 37.84 MiB/sec.
2026.05.01 21:47:51.384289 [ 137 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.384320 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.384354 [ 5 ] {c48ad36c-2c86-4aa8-9a23-fb328cb8ea7f} <Debug> TCPHandler: Processed in 0.002119951 sec.
2026.05.01 21:47:51.384400 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:47:51.384488 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:51.384605 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:51.384662 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 766 rows starting from the beginning of the part
2026.05.01 21:47:51.384663 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:51.384726 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:51.384777 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 40 rows starting from the beginning of the part
2026.05.01 21:47:51.384879 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:51.384972 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 49 rows starting from the beginning of the part
2026.05.01 21:47:51.385064 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part
2026.05.01 21:47:51.385151 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.385158 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 40 rows starting from the beginning of the part
2026.05.01 21:47:51.385201 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.385552 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:47:51.385783 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.385898 [ 137 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:47:51.385920 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001281 sec., 46838.4074941452 rows/sec., 3.16 MiB/sec.
2026.05.01 21:47:51.385927 [ 137 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.385960 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.385964 [ 5 ] {09b2f339-5355-4032-a0ce-f6ad09bae700} <Debug> TCPHandler: Processed in 0.001536272 sec.
2026.05.01 21:47:51.386025 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:47:51.386107 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:47:51.386132 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2550 rows starting from the beginning of the part
2026.05.01 21:47:51.386175 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:51.386212 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 12 rows starting from the beginning of the part
2026.05.01 21:47:51.386245 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 48 rows starting from the beginning of the part
2026.05.01 21:47:51.386278 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 60 rows starting from the beginning of the part
2026.05.01 21:47:51.386312 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:47:51.387468 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2790 rows, containing 4 columns (4 merged, 0 gathered) in 0.001467501 sec., 1901191.2087283076 rows/sec., 127.06 MiB/sec.
2026.05.01 21:47:51.387775 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:47:51.387868 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18895 rows, containing 5 columns (5 merged, 0 gathered) in 0.0056144 sec., 3365453.120547164 rows/sec., 218.48 MiB/sec.
2026.05.01 21:47:51.388016 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.388087 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_51_10} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:47:51.388147 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 21:47:51.388288 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:47:51.388553 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.388627 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:47:51.388719 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.17 MiB.
2026.05.01 21:47:51.399813 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 899 rows, containing 19 columns (19 merged, 0 gathered) in 0.01546152 sec., 58144.34803305238 rows/sec., 104.19 MiB/sec.
2026.05.01 21:47:51.401417 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:47:51.401753 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.401825 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:47:51.401982 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.64 MiB.
2026.05.01 21:47:51.720899 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
2026.05.01 21:47:51.736329 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:51.736382 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 21:47:51.742333 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:47:51.743007 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:51.745481 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
2026.05.01 21:47:52.001210 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 287.47 MiB, peak 300.11 MiB, free memory in arenas 0.00 B, will set to 291.63 MiB (RSS), difference: 4.16 MiB
2026.05.01 21:47:56.371115 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.371353 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:47:56.371697 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:47:56.371735 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:47:56.371974 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:47:56.372041 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:56.372186 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:47:56.372307 [ 303 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:47:56.372326 [ 350 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:47:56.372309 [ 315 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:47:56.372307 [ 335 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:47:56.372525 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:47:56.372552 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:47:56.372637 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:47:56.372663 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:47:56.372700 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:47:56.372738 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:47:56.372773 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:47:56.374107 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002848 sec., 16502.808988764045 rows/sec., 3.57 MiB/sec.
2026.05.01 21:47:56.374261 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> MemoryTracker: Peak memory usage (for query): 140.95 KiB.
2026.05.01 21:47:56.374277 [ 5 ] {4454fc5b-5bef-4719-bbec-a00d7f3ab33d} <Debug> TCPHandler: Processed in 0.003293996 sec.
2026.05.01 21:47:56.376975 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.377128 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.377190 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:47:56.377748 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.377793 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.378152 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:47:56.378361 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.378501 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001417 sec., 16937.191249117855 rows/sec., 1.41 MiB/sec.
2026.05.01 21:47:56.378540 [ 5 ] {45066812-49ae-46a2-91c7-96b78f19e3ca} <Debug> TCPHandler: Processed in 0.001639983 sec.
2026.05.01 21:47:56.378658 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.378752 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:47:56.378792 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:47:56.379178 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.379215 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.379492 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:47:56.379707 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.379833 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001101 sec., 1816.5304268846503 rows/sec., 148.13 KiB/sec.
2026.05.01 21:47:56.379870 [ 5 ] {da10567e-2711-4462-af21-33dc7ef1b21b} <Debug> TCPHandler: Processed in 0.001261358 sec.
2026.05.01 21:47:56.379982 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.380074 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:47:56.380113 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:47:56.380586 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.380620 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.380941 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:47:56.381148 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.381273 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001217 sec., 148726.37633525062 rows/sec., 13.10 MiB/sec.
2026.05.01 21:47:56.381310 [ 5 ] {b494a833-df32-4760-b6a4-582919cadd1e} <Debug> TCPHandler: Processed in 0.00137575 sec.
2026.05.01 21:47:56.381421 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.381513 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.381553 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:47:56.381943 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.381977 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.382272 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:47:56.382477 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.382603 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001108 sec., 14440.43321299639 rows/sec., 1.10 MiB/sec.
2026.05.01 21:47:56.382640 [ 5 ] {9d2cc07a-eb9d-4537-942d-992702210659} <Debug> TCPHandler: Processed in 0.001267048 sec.
2026.05.01 21:47:56.382746 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.382838 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.382878 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:47:56.383270 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.383303 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.383593 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:47:56.383798 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.383924 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001103 sec., 21758.839528558477 rows/sec., 1.81 MiB/sec.
2026.05.01 21:47:56.383961 [ 5 ] {435d1bf1-3157-42be-a8d8-5acf73151159} <Debug> TCPHandler: Processed in 0.001262498 sec.
2026.05.01 21:47:56.384068 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.384160 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.384198 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:47:56.384586 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.384619 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.384900 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:47:56.385101 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.385223 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00108 sec., 11111.111111111111 rows/sec., 868.06 KiB/sec.
2026.05.01 21:47:56.385260 [ 5 ] {f67ec7f4-b49f-4209-97ad-5df2c2649273} <Debug> TCPHandler: Processed in 0.001240247 sec.
2026.05.01 21:47:56.385369 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.385460 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:47:56.385499 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:47:56.385912 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.385946 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.386253 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:47:56.386453 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.386574 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001131 sec., 91954.02298850575 rows/sec., 7.51 MiB/sec.
2026.05.01 21:47:56.386610 [ 5 ] {195423df-727a-4f19-a4e1-92a41eba2fe1} <Debug> TCPHandler: Processed in 0.001288688 sec.
2026.05.01 21:47:56.386723 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.386815 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.386858 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:47:56.387253 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.387286 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.387607 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:47:56.387812 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.387936 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001138 sec., 173110.72056239017 rows/sec., 12.42 MiB/sec.
2026.05.01 21:47:56.387971 [ 5 ] {d365d1ba-01f6-4690-9680-018c8c76c018} <Debug> TCPHandler: Processed in 0.001296768 sec.
2026.05.01 21:47:56.388082 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.388174 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.388227 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <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
2026.05.01 21:47:56.388917 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.388952 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.389417 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:47:56.389630 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.389763 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001607 sec., 1244.5550715619167 rows/sec., 2.23 MiB/sec.
2026.05.01 21:47:56.389814 [ 5 ] {265e5bbf-996b-44c4-a08f-0964cbca6280} <Debug> TCPHandler: Processed in 0.001779485 sec.
2026.05.01 21:47:56.389941 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:56.390033 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:47:56.390074 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:47:56.390415 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:56.390449 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:56.390742 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:47:56.390950 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:56.391073 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001058 sec., 56710.77504725898 rows/sec., 3.82 MiB/sec.
2026.05.01 21:47:56.391110 [ 5 ] {1639e868-1bb8-4d68-bc84-3d4573accb20} <Debug> TCPHandler: Processed in 0.001216848 sec.
2026.05.01 21:47:57.560649 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59239
2026.05.01 21:47:57.560766 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.560794 [ 291 ] {} <Debug> TCP-Session: d142ce93-f2ed-4708-99d1-9126930c0e3c Authenticating user 'default' from [fd00:1122:3344:101::e]:59239
2026.05.01 21:47:57.560815 [ 291 ] {} <Debug> TCP-Session: d142ce93-f2ed-4708-99d1-9126930c0e3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.560828 [ 291 ] {} <Debug> TCP-Session: d142ce93-f2ed-4708-99d1-9126930c0e3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561044 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53981
2026.05.01 21:47:57.561070 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40787
2026.05.01 21:47:57.561106 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56172
2026.05.01 21:47:57.561135 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33524
2026.05.01 21:47:57.561171 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561193 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561125 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65530
2026.05.01 21:47:57.561235 [ 294 ] {} <Debug> TCP-Session: 811db6e2-693f-49a7-a8ba-775a1430839b Authenticating user 'default' from [fd00:1122:3344:101::e]:40787
2026.05.01 21:47:57.561243 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561243 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561266 [ 294 ] {} <Debug> TCP-Session: 811db6e2-693f-49a7-a8ba-775a1430839b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561280 [ 290 ] {} <Debug> TCP-Session: 673e9f2b-6fc0-46e8-a6e8-a1957a711759 Authenticating user 'default' from [fd00:1122:3344:101::e]:33524
2026.05.01 21:47:57.561291 [ 287 ] {} <Debug> TCP-Session: a99a5665-804c-4edb-ae3d-31721f335d8d Authenticating user 'default' from [fd00:1122:3344:101::e]:56172
2026.05.01 21:47:57.561298 [ 294 ] {} <Debug> TCP-Session: 811db6e2-693f-49a7-a8ba-775a1430839b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561317 [ 290 ] {} <Debug> TCP-Session: 673e9f2b-6fc0-46e8-a6e8-a1957a711759 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561324 [ 287 ] {} <Debug> TCP-Session: a99a5665-804c-4edb-ae3d-31721f335d8d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561344 [ 290 ] {} <Debug> TCP-Session: 673e9f2b-6fc0-46e8-a6e8-a1957a711759 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561291 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561357 [ 287 ] {} <Debug> TCP-Session: a99a5665-804c-4edb-ae3d-31721f335d8d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561388 [ 289 ] {} <Debug> TCP-Session: 9624a3ac-dd1b-49ba-b9c3-4b83f873890a Authenticating user 'default' from [fd00:1122:3344:101::e]:65530
2026.05.01 21:47:57.561221 [ 292 ] {} <Debug> TCP-Session: 38c0834e-11d8-4dd1-b5eb-9482be37b99b Authenticating user 'default' from [fd00:1122:3344:101::e]:53981
2026.05.01 21:47:57.561421 [ 289 ] {} <Debug> TCP-Session: 9624a3ac-dd1b-49ba-b9c3-4b83f873890a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561115 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64537
2026.05.01 21:47:57.561447 [ 292 ] {} <Debug> TCP-Session: 38c0834e-11d8-4dd1-b5eb-9482be37b99b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561449 [ 289 ] {} <Debug> TCP-Session: 9624a3ac-dd1b-49ba-b9c3-4b83f873890a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561486 [ 292 ] {} <Debug> TCP-Session: 38c0834e-11d8-4dd1-b5eb-9482be37b99b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561076 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32819
2026.05.01 21:47:57.561521 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561065 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43147
2026.05.01 21:47:57.561560 [ 288 ] {} <Debug> TCP-Session: 25465be2-5fb2-4df3-8a3c-2b5f46ccefc6 Authenticating user 'default' from [fd00:1122:3344:101::e]:64537
2026.05.01 21:47:57.561603 [ 288 ] {} <Debug> TCP-Session: 25465be2-5fb2-4df3-8a3c-2b5f46ccefc6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561621 [ 288 ] {} <Debug> TCP-Session: 25465be2-5fb2-4df3-8a3c-2b5f46ccefc6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561146 [ 291 ] {} <Trace> TCP-Session: d142ce93-f2ed-4708-99d1-9126930c0e3c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:47:57.561732 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561764 [ 3 ] {} <Debug> TCP-Session: c95a0a01-6836-46ee-af98-57081fef2e79 Authenticating user 'default' from [fd00:1122:3344:101::e]:32819
2026.05.01 21:47:57.561780 [ 3 ] {} <Debug> TCP-Session: c95a0a01-6836-46ee-af98-57081fef2e79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561792 [ 3 ] {} <Debug> TCP-Session: c95a0a01-6836-46ee-af98-57081fef2e79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561882 [ 291 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59239) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:47:57.561916 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:47:57.561948 [ 293 ] {} <Debug> TCP-Session: 8392ad21-8b0a-43a7-ad80-b5b94ea033fb Authenticating user 'default' from [fd00:1122:3344:101::e]:43147
2026.05.01 21:47:57.561965 [ 293 ] {} <Debug> TCP-Session: 8392ad21-8b0a-43a7-ad80-b5b94ea033fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.561977 [ 293 ] {} <Debug> TCP-Session: 8392ad21-8b0a-43a7-ad80-b5b94ea033fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.562184 [ 291 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:47:57.562246 [ 291 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:47:57.562553 [ 291 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:47:57.563473 [ 348 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:47:57.563514 [ 348 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:47:57.563555 [ 348 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000899083 sec. (1112.244 rows/sec., 43.45 KiB/sec.)
2026.05.01 21:47:57.563577 [ 348 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:47:57.564963 [ 291 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003163 sec., 316.1555485298767 rows/sec., 12.35 KiB/sec.
2026.05.01 21:47:57.565116 [ 291 ] {4d1c4a71-79b4-4f43-814d-3cc87241057c} <Debug> TCPHandler: Processed in 0.004092449 sec.
2026.05.01 21:47:57.565236 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565265 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565267 [ 291 ] {} <Debug> TCP-Session: d142ce93-f2ed-4708-99d1-9126930c0e3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565285 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565299 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565317 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565340 [ 294 ] {} <Debug> TCP-Session: 811db6e2-693f-49a7-a8ba-775a1430839b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565354 [ 293 ] {} <Debug> TCP-Session: 8392ad21-8b0a-43a7-ad80-b5b94ea033fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565372 [ 287 ] {} <Debug> TCP-Session: a99a5665-804c-4edb-ae3d-31721f335d8d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565379 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565368 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565426 [ 3 ] {} <Debug> TCP-Session: c95a0a01-6836-46ee-af98-57081fef2e79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565355 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565450 [ 289 ] {} <Debug> TCP-Session: 9624a3ac-dd1b-49ba-b9c3-4b83f873890a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565337 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:47:57.565487 [ 290 ] {} <Debug> TCP-Session: 673e9f2b-6fc0-46e8-a6e8-a1957a711759 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565307 [ 292 ] {} <Debug> TCP-Session: 38c0834e-11d8-4dd1-b5eb-9482be37b99b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:57.565516 [ 288 ] {} <Debug> TCP-Session: 25465be2-5fb2-4df3-8a3c-2b5f46ccefc6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:47:58.419239 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15816
2026.05.01 21:47:58.419795 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:58.419844 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:58.420336 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:47:58.420590 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:58.420734 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15816
2026.05.01 21:47:59.245653 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
2026.05.01 21:47:59.261606 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:47:59.261665 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:47:59.267293 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:47:59.267995 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:47:59.270755 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.05.01 21:48:00.964633 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 962
2026.05.01 21:48:00.967303 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:00.967339 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:00.968529 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:48:00.968791 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:00.969041 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 962
2026.05.01 21:48:01.371681 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.371926 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:01.372302 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:01.372344 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <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
2026.05.01 21:48:01.372603 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:01.372677 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:01.372827 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:01.372947 [ 320 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:01.372955 [ 337 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:01.372960 [ 326 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:01.372960 [ 298 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:01.373137 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:01.373165 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:01.373249 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:01.373269 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:01.373303 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:01.373339 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:01.373375 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:01.374617 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002791 sec., 16839.842350412036 rows/sec., 3.64 MiB/sec.
2026.05.01 21:48:01.374756 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> MemoryTracker: Peak memory usage (for query): 139.88 KiB.
2026.05.01 21:48:01.374772 [ 5 ] {da3b6923-7fde-46cc-bb0c-0edb1e38001b} <Debug> TCPHandler: Processed in 0.003231677 sec.
2026.05.01 21:48:01.377057 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.377183 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:01.377233 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:01.377907 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:01.377948 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:01.378306 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:48:01.378520 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:01.378665 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001519 sec., 89532.58722843976 rows/sec., 7.78 MiB/sec.
2026.05.01 21:48:01.378703 [ 5 ] {017629a5-270f-4eee-bf6c-4e9c1d073287} <Debug> TCPHandler: Processed in 0.001705075 sec.
2026.05.01 21:48:01.378815 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.378909 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:01.378949 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:01.379380 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:01.379416 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:01.379704 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:48:01.379918 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:01.380046 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001155 sec., 34632.03463203463 rows/sec., 2.54 MiB/sec.
2026.05.01 21:48:01.380083 [ 5 ] {b1f7eecc-21af-4588-88f7-5df0d4390ad9} <Debug> TCPHandler: Processed in 0.001316178 sec.
2026.05.01 21:48:01.380205 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.380326 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:01.380377 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:01.380862 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:01.380900 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:01.381219 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:48:01.381433 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:01.381563 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001261 sec., 82474.22680412371 rows/sec., 6.44 MiB/sec.
2026.05.01 21:48:01.381603 [ 5 ] {7e70f8d7-1cbc-4816-bc40-8cad741dda93} <Debug> TCPHandler: Processed in 0.001459511 sec.
2026.05.01 21:48:01.381722 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.381819 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:01.381864 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:01.382260 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:01.382297 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:01.382613 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:48:01.382831 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:01.382961 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.01 21:48:01.383027 [ 5 ] {55c5cf52-b3e5-4dc3-b3c0-79c58910f712} <Debug> TCPHandler: Processed in 0.001355759 sec.
2026.05.01 21:48:01.383157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.383253 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:01.383307 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <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
2026.05.01 21:48:01.384087 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:01.384123 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:01.384703 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:48:01.384927 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:01.385068 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001833 sec., 21822.14948172395 rows/sec., 39.10 MiB/sec.
2026.05.01 21:48:01.385123 [ 5 ] {e4e5d8a3-7cbe-44a0-825c-7bb6cbae9bc6} <Debug> TCPHandler: Processed in 0.002016829 sec.
2026.05.01 21:48:01.385240 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:01.385337 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:01.385380 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:01.385715 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:01.385752 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:01.386058 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:48:01.386269 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:01.386398 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.01 21:48:01.386435 [ 5 ] {59b77b8d-1b0e-46ff-8fde-e2aeed00301e} <Debug> TCPHandler: Processed in 0.001245718 sec.
2026.05.01 21:48:05.823039 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:48:05.823113 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:48:05.920946 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16264
2026.05.01 21:48:05.921500 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:05.921546 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:05.922064 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:48:05.922292 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:05.922429 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16264
2026.05.01 21:48:06.369931 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.370183 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:06.370553 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:06.370596 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <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
2026.05.01 21:48:06.370848 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:06.370922 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:06.371062 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:06.371180 [ 320 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:06.371192 [ 337 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:06.371194 [ 301 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:06.371237 [ 295 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:06.371400 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:06.371428 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:06.371513 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:06.371533 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:06.371568 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:06.371605 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:06.371644 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:06.372849 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002771 sec., 16961.385781306388 rows/sec., 3.67 MiB/sec.
2026.05.01 21:48:06.372991 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:48:06.373006 [ 5 ] {cfcc8aeb-9bd3-4b1e-8bdf-4ac12b411a85} <Debug> TCPHandler: Processed in 0.003225716 sec.
2026.05.01 21:48:06.374771 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.374886 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:06.374936 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:06.375495 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.375543 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.375941 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:48:06.376170 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.376322 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001474 sec., 40705.5630936228 rows/sec., 3.18 MiB/sec.
2026.05.01 21:48:06.376361 [ 5 ] {133dbba8-6051-43f3-9d3b-0471147c4a96} <Debug> TCPHandler: Processed in 0.001640854 sec.
2026.05.01 21:48:06.376487 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.376589 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.376630 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:06.377050 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.377089 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.377386 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:48:06.377625 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.377806 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001235 sec., 1619.4331983805669 rows/sec., 121.77 KiB/sec.
2026.05.01 21:48:06.377853 [ 5 ] {7ea47ba4-5634-4735-babd-3a9fd065bb2a} <Debug> TCPHandler: Processed in 0.00141684 sec.
2026.05.01 21:48:06.377992 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.378104 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:06.378151 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:06.378643 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.378687 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.379018 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:48:06.379222 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.379347 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001267 sec., 52091.5548539858 rows/sec., 4.07 MiB/sec.
2026.05.01 21:48:06.379384 [ 5 ] {9ee56cf7-3139-4e87-895f-8618e93cdedd} <Debug> TCPHandler: Processed in 0.001452941 sec.
2026.05.01 21:48:06.379504 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.379597 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.379639 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:06.380052 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.380088 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.380405 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:48:06.380607 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.380734 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.01 21:48:06.380769 [ 5 ] {d77bc719-6586-4b8a-90e7-68918babfa25} <Debug> TCPHandler: Processed in 0.001314508 sec.
2026.05.01 21:48:06.380884 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.380975 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.381028 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <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
2026.05.01 21:48:06.381708 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.381744 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.382209 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:48:06.382419 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.382556 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001598 sec., 1251.5644555694619 rows/sec., 2.24 MiB/sec.
2026.05.01 21:48:06.382607 [ 5 ] {7ba9e281-b6d5-43f0-b5d8-9a2abd7c38d0} <Debug> TCPHandler: Processed in 0.001771065 sec.
2026.05.01 21:48:06.382726 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.382819 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.382859 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:06.383197 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.383233 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.383522 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:48:06.383719 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.383844 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001044 sec., 57471.26436781609 rows/sec., 3.87 MiB/sec.
2026.05.01 21:48:06.383879 [ 5 ] {d5701be2-bbd0-40ca-8522-53717e77e335} <Debug> TCPHandler: Processed in 0.001201937 sec.
2026.05.01 21:48:06.770954 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
2026.05.01 21:48:06.787086 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.787148 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.793138 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:48:06.793833 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.796735 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
2026.05.01 21:48:06.876338 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.876641 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:06.877041 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:06.877077 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <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
2026.05.01 21:48:06.877297 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:06.877363 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:06.877500 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:48:06.877618 [ 320 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:06.877618 [ 301 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:06.877639 [ 295 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:06.877617 [ 337 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:06.877817 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:06.877843 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:06.877926 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:06.877946 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:06.877979 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:06.878013 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:06.878044 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:06.879197 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002688 sec., 17485.11904761905 rows/sec., 4.36 MiB/sec.
2026.05.01 21:48:06.879332 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> MemoryTracker: Peak memory usage (for query): 152.63 KiB.
2026.05.01 21:48:06.879348 [ 5 ] {94c133e3-c8ee-43c8-930d-d92c3cbb74e7} <Debug> TCPHandler: Processed in 0.003174705 sec.
2026.05.01 21:48:06.892695 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.892828 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:48:06.892880 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:48:06.893434 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.893482 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.893876 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:48:06.894100 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.894243 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001453 sec., 8258.774948382656 rows/sec., 673.45 KiB/sec.
2026.05.01 21:48:06.894282 [ 5 ] {f63dcf56-9d62-4dfc-8e50-055ee5b69505} <Debug> TCPHandler: Processed in 0.001650753 sec.
2026.05.01 21:48:06.894403 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.894499 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:06.894539 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:06.895968 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.896005 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.896480 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:48:06.896691 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.896821 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Debug> executeQuery: Read 2487 rows, 189.46 KiB in 0.00234 sec., 1062820.5128205128 rows/sec., 79.07 MiB/sec.
2026.05.01 21:48:06.896859 [ 5 ] {bb39cca8-d8f8-462e-902e-0cd15d1aca5d} <Debug> TCPHandler: Processed in 0.002506966 sec.
2026.05.01 21:48:06.896993 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.897089 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.897129 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:06.897579 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.897616 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.897916 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:48:06.898125 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.898236 [ 130 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:48:06.898252 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Debug> executeQuery: Read 61 rows, 4.52 KiB in 0.001182 sec., 51607.44500846023 rows/sec., 3.74 MiB/sec.
2026.05.01 21:48:06.898279 [ 130 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.898296 [ 5 ] {50b219a7-92d3-4252-b6c0-bceb3827d933} <Debug> TCPHandler: Processed in 0.001352989 sec.
2026.05.01 21:48:06.898306 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.898407 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:48:06.898423 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.898523 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:06.898533 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.898559 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 225 rows starting from the beginning of the part
2026.05.01 21:48:06.898583 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:48:06.898624 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 40 rows starting from the beginning of the part
2026.05.01 21:48:06.898674 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:48:06.898718 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:48:06.898759 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:06.898801 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 61 rows starting from the beginning of the part
2026.05.01 21:48:06.899265 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.899308 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.899610 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 5 columns (5 merged, 0 gathered) in 0.001235047 sec., 310919.341531132 rows/sec., 22.28 MiB/sec.
2026.05.01 21:48:06.899680 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:48:06.899792 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:48:06.899937 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.900094 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00158 sec., 506962.0253164557 rows/sec., 29.28 MiB/sec.
2026.05.01 21:48:06.900096 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.900136 [ 5 ] {116198b6-8876-4e91-ab96-8645c72591da} <Debug> TCPHandler: Processed in 0.001764315 sec.
2026.05.01 21:48:06.900196 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_46_9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:48:06.900265 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.900274 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:48:06.900365 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.900410 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:48:06.900789 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.900825 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.901126 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:48:06.901331 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.901458 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00111 sec., 900.9009009009009 rows/sec., 63.34 KiB/sec.
2026.05.01 21:48:06.901495 [ 5 ] {84f28e85-e73c-4eaf-813d-407c1fe49e05} <Debug> TCPHandler: Processed in 0.001281228 sec.
2026.05.01 21:48:06.901612 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.901705 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:06.901744 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:06.902540 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.902577 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.902937 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:48:06.903147 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.903278 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Debug> executeQuery: Read 1340 rows, 92.14 KiB in 0.001591 sec., 842237.5864236329 rows/sec., 56.55 MiB/sec.
2026.05.01 21:48:06.903316 [ 5 ] {99a75528-e555-4bea-8775-73a6f9132e9d} <Debug> TCPHandler: Processed in 0.001753415 sec.
2026.05.01 21:48:06.903439 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.903564 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.903617 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:06.904330 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.904367 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.904794 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:48:06.905004 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.905139 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Debug> executeQuery: Read 1502 rows, 93.33 KiB in 0.0016 sec., 938750 rows/sec., 56.96 MiB/sec.
2026.05.01 21:48:06.905179 [ 5 ] {c33827c2-9920-4a98-8654-d506636e9132} <Debug> TCPHandler: Processed in 0.001803336 sec.
2026.05.01 21:48:06.905314 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.905429 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.905494 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <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
2026.05.01 21:48:06.906337 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.906375 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.906915 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:48:06.907141 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.907289 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001884 sec., 26008.492569002123 rows/sec., 46.61 MiB/sec.
2026.05.01 21:48:06.907343 [ 5 ] {0a91cff8-5e7f-4175-8729-768502f4c586} <Debug> TCPHandler: Processed in 0.002089799 sec.
2026.05.01 21:48:06.907466 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:06.907562 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:06.907604 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:06.907921 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:06.907958 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:06.908248 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:48:06.908454 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:06.908581 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001037 sec., 11571.841851494697 rows/sec., 798.58 KiB/sec.
2026.05.01 21:48:06.908617 [ 5 ] {67883bec-6b4f-43cf-a1d8-b27a533b5cab} <Debug> TCPHandler: Processed in 0.001201907 sec.
2026.05.01 21:48:07.000248 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 293.47 MiB, peak 300.11 MiB, free memory in arenas 0.00 B, will set to 291.75 MiB (RSS), difference: -1.73 MiB
2026.05.01 21:48:10.969418 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1010
2026.05.01 21:48:10.972062 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:10.972121 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:10.973369 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:48:10.973663 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:10.974030 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1010
2026.05.01 21:48:11.368995 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:11.369220 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:11.369558 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:11.369592 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <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
2026.05.01 21:48:11.369805 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:11.369874 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:11.370094 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:48:11.370196 [ 320 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:11.370200 [ 304 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:11.370237 [ 301 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:11.370237 [ 344 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:11.370362 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:11.370389 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:11.370473 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:11.370495 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:11.370530 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:48:11.370572 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:48:11.370609 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:48:11.371675 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002597 sec., 18097.80515979977 rows/sec., 3.91 MiB/sec.
2026.05.01 21:48:11.371800 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:48:11.371815 [ 5 ] {80e22ac5-34be-4016-a0f4-d6e162a72ac9} <Debug> TCPHandler: Processed in 0.003014963 sec.
2026.05.01 21:48:11.373465 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:11.373573 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:11.373616 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:11.374100 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.374142 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.374494 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:48:11.374710 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.374853 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001312 sec., 42682.92682926829 rows/sec., 3.28 MiB/sec.
2026.05.01 21:48:11.374876 [ 123 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:48:11.374891 [ 5 ] {ef2e5b51-3d25-4516-984b-35991c2291c7} <Debug> TCPHandler: Processed in 0.001477071 sec.
2026.05.01 21:48:11.374951 [ 123 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.374981 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.375064 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:11.375094 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:48:11.375161 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:11.375204 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:11.375228 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:11.375272 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3358 rows starting from the beginning of the part
2026.05.01 21:48:11.375342 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 181 rows starting from the beginning of the part
2026.05.01 21:48:11.375395 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 136 rows starting from the beginning of the part
2026.05.01 21:48:11.375442 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:11.375489 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 2487 rows starting from the beginning of the part
2026.05.01 21:48:11.375532 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 56 rows starting from the beginning of the part
2026.05.01 21:48:11.375632 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.375672 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.376008 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:48:11.376224 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.376339 [ 123 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:48:11.376357 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001215 sec., 52674.897119341564 rows/sec., 4.11 MiB/sec.
2026.05.01 21:48:11.376369 [ 123 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.376400 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.376403 [ 5 ] {779f3205-164f-4eb8-8099-47441393dc18} <Debug> TCPHandler: Processed in 0.00138761 sec.
2026.05.01 21:48:11.376481 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:48:11.376546 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:11.376600 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:11.376630 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1830 rows starting from the beginning of the part
2026.05.01 21:48:11.376646 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:11.376681 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:11.376693 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:11.376729 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:11.376771 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 66 rows starting from the beginning of the part
2026.05.01 21:48:11.376807 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1340 rows starting from the beginning of the part
2026.05.01 21:48:11.376844 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 64 rows starting from the beginning of the part
2026.05.01 21:48:11.377095 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.377136 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.377497 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:48:11.377714 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.377823 [ 123 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:48:11.377842 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001215 sec., 105349.79423868313 rows/sec., 7.34 MiB/sec.
2026.05.01 21:48:11.377854 [ 123 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.377873 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6278 rows, containing 5 columns (5 merged, 0 gathered) in 0.002823541 sec., 2223449.207927209 rows/sec., 177.02 MiB/sec.
2026.05.01 21:48:11.377885 [ 5 ] {9217fe07-c0f0-4c2e-bbc7-dc19df4eab69} <Debug> TCPHandler: Processed in 0.00138694 sec.
2026.05.01 21:48:11.377880 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.378009 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:48:11.378042 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3508 rows, containing 5 columns (5 merged, 0 gathered) in 0.001595352 sec., 2198887.7689688546 rows/sec., 159.74 MiB/sec.
2026.05.01 21:48:11.378062 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:11.378118 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:11.378149 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 18895 rows starting from the beginning of the part
2026.05.01 21:48:11.378155 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:11.378196 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 197 rows starting from the beginning of the part
2026.05.01 21:48:11.378202 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:11.378241 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:11.378285 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:11.378318 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:48:11.378321 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1502 rows starting from the beginning of the part
2026.05.01 21:48:11.378349 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:48:11.378379 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 128 rows starting from the beginning of the part
2026.05.01 21:48:11.378553 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.378593 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.378744 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.378820 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.378826 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_56_11} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:48:11.378933 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_56_11} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:48:11.378936 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:48:11.378968 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:48:11.379053 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 21:48:11.379180 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.379293 [ 123 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:48:11.379313 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001176 sec., 40816.32653061225 rows/sec., 2.75 MiB/sec.
2026.05.01 21:48:11.379322 [ 123 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:11.379353 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:11.379356 [ 5 ] {30174d29-c0f0-4650-9366-2edc652cb17d} <Debug> TCPHandler: Processed in 0.001343509 sec.
2026.05.01 21:48:11.379425 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:48:11.379511 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:11.379536 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2790 rows starting from the beginning of the part
2026.05.01 21:48:11.379583 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:11.379629 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:11.379688 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:11.379741 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 12 rows starting from the beginning of the part
2026.05.01 21:48:11.379799 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 48 rows starting from the beginning of the part
2026.05.01 21:48:11.381169 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3030 rows, containing 4 columns (4 merged, 0 gathered) in 0.001775135 sec., 1706912.4320122132 rows/sec., 114.16 MiB/sec.
2026.05.01 21:48:11.381434 [ 190 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:48:11.381692 [ 190 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.381762 [ 190 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_56_11} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:48:11.381840 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 21:48:11.384223 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 21042 rows, containing 5 columns (5 merged, 0 gathered) in 0.006242969 sec., 3370511.690831718 rows/sec., 218.34 MiB/sec.
2026.05.01 21:48:11.384736 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:48:11.385039 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:11.385110 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:48:11.385188 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 21:48:12.000245 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 292.22 MiB, peak 302.01 MiB, free memory in arenas 0.00 B, will set to 294.60 MiB (RSS), difference: 2.38 MiB
2026.05.01 21:48:13.422651 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16776
2026.05.01 21:48:13.423378 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:13.423412 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 21:48:13.423900 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:48:13.424135 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:13.424261 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16776
2026.05.01 21:48:14.296932 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
2026.05.01 21:48:14.314588 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:14.314646 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:14.320904 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:48:14.321642 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:14.324880 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.05.01 21:48:16.370328 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.370549 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:16.370884 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:16.370920 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <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
2026.05.01 21:48:16.371147 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:16.371217 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:16.371358 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:16.371482 [ 320 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:16.371493 [ 344 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:16.371530 [ 299 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:16.371491 [ 301 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:16.371702 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:16.371729 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:16.371813 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:16.371832 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:16.371867 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:16.371906 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:16.371942 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:16.373166 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002708 sec., 17355.982274741506 rows/sec., 3.75 MiB/sec.
2026.05.01 21:48:16.373307 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> MemoryTracker: Peak memory usage (for query): 140.59 KiB.
2026.05.01 21:48:16.373324 [ 5 ] {d6e3ed3a-8022-4d71-99cc-198f164a6d90} <Debug> TCPHandler: Processed in 0.003135865 sec.
2026.05.01 21:48:16.375206 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.375313 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:16.375355 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:16.375840 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.375883 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.376262 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:48:16.376475 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.376617 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001335 sec., 44943.8202247191 rows/sec., 3.51 MiB/sec.
2026.05.01 21:48:16.376657 [ 5 ] {207c5dd1-722c-42ab-af6d-4dbff1340040} <Debug> TCPHandler: Processed in 0.001499261 sec.
2026.05.01 21:48:16.376773 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.376867 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:16.376907 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:16.377303 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.377340 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.377624 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:48:16.377833 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.377960 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001111 sec., 1800.1800180018001 rows/sec., 135.37 KiB/sec.
2026.05.01 21:48:16.377998 [ 5 ] {a1e784e2-7e86-45f4-8362-df353c691962} <Debug> TCPHandler: Processed in 0.001273249 sec.
2026.05.01 21:48:16.378115 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.378208 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:16.378246 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:16.378640 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.378675 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.378966 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:48:16.379177 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.379303 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001113 sec., 59299.19137466307 rows/sec., 4.63 MiB/sec.
2026.05.01 21:48:16.379341 [ 5 ] {ec98a745-12ca-40fa-8e63-c0306095444c} <Debug> TCPHandler: Processed in 0.001272928 sec.
2026.05.01 21:48:16.379452 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.379545 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:16.379588 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:16.379969 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.380006 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.380350 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:48:16.380549 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.380676 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001148 sec., 139372.82229965157 rows/sec., 9.71 MiB/sec.
2026.05.01 21:48:16.380713 [ 5 ] {9f7576b3-4d63-49a0-bd16-3b0988ab666e} <Debug> TCPHandler: Processed in 0.001307078 sec.
2026.05.01 21:48:16.380819 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.380920 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:16.380975 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <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
2026.05.01 21:48:16.381684 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.381722 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.382240 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:48:16.382464 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.382585 [ 119 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:48:16.382605 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001704 sec., 1173.7089201877934 rows/sec., 2.10 MiB/sec.
2026.05.01 21:48:16.382640 [ 119 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.382669 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.382671 [ 5 ] {882b0cdb-bc31-4a18-ad39-bbba90ab3d95} <Debug> TCPHandler: Processed in 0.001901637 sec.
2026.05.01 21:48:16.382786 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:48:16.382809 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:16.382909 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:16.382953 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:16.383027 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:16.383090 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 899 rows starting from the beginning of the part
2026.05.01 21:48:16.383225 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:16.383288 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:16.383328 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:16.383331 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 40 rows starting from the beginning of the part
2026.05.01 21:48:16.383433 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:16.383522 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 49 rows starting from the beginning of the part
2026.05.01 21:48:16.383612 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:16.383659 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:48:16.383881 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.384025 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.56 MiB/sec.
2026.05.01 21:48:16.384060 [ 5 ] {6cab5cd0-09f2-4d9e-953e-79d2839ffb7c} <Debug> TCPHandler: Processed in 0.001305479 sec.
2026.05.01 21:48:16.388986 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 994 rows, containing 19 columns (19 merged, 0 gathered) in 0.006247699 sec., 159098.57373090478 rows/sec., 285.10 MiB/sec.
2026.05.01 21:48:16.390084 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:48:16.390468 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:16.390546 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:48:16.390712 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.16 MiB.
2026.05.01 21:48:17.000231 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 295.60 MiB, peak 303.72 MiB, free memory in arenas 0.00 B, will set to 297.70 MiB (RSS), difference: 2.10 MiB
2026.05.01 21:48:17.617431 [ 120 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.01 21:48:17.617502 [ 120 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:17.617526 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:17.617631 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:48:17.617763 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:17.617803 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 20 rows starting from the beginning of the part
2026.05.01 21:48:17.617880 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:17.617934 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:17.617982 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:17.618032 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.01 21:48:17.618786 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001202038 sec., 31612.977293563097 rows/sec., 2.64 MiB/sec.
2026.05.01 21:48:17.618903 [ 200 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.01 21:48:17.619156 [ 200 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:17.619226 [ 200 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_17_4} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.01 21:48:17.619289 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:48:20.823155 [ 116 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:48:20.823217 [ 116 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:48:20.924406 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17224
2026.05.01 21:48:20.924908 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:20.924950 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:20.925476 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:48:20.925701 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:20.925833 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17224
2026.05.01 21:48:20.925837 [ 116 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:48:20.925892 [ 116 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:20.925913 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:20.926036 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:20.926183 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:20.926226 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14856 rows starting from the beginning of the part
2026.05.01 21:48:20.926298 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:20.926350 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:20.926395 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:20.926439 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:20.926484 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:20.928396 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17224 rows, containing 4 columns (4 merged, 0 gathered) in 0.002419464 sec., 7118932.127115757 rows/sec., 101.84 MiB/sec.
2026.05.01 21:48:20.928559 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:48:20.928813 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_36_7} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:20.928881 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_36_7} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:48:20.928954 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.05.01 21:48:20.974368 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1034
2026.05.01 21:48:20.976511 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:20.976554 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:20.977694 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:48:20.977953 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:20.978089 [ 116 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 21:48:20.978127 [ 116 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:20.978144 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:20.978201 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1034
2026.05.01 21:48:20.978227 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:48:20.978724 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:20.978859 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 848 rows starting from the beginning of the part
2026.05.01 21:48:20.979218 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 48 rows starting from the beginning of the part
2026.05.01 21:48:20.979564 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 28 rows starting from the beginning of the part
2026.05.01 21:48:20.979893 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 38 rows starting from the beginning of the part
2026.05.01 21:48:20.980213 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 48 rows starting from the beginning of the part
2026.05.01 21:48:20.980518 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.01 21:48:20.987153 [ 192 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1034 rows, containing 72 columns (72 merged, 0 gathered) in 0.008964418 sec., 115344.91140417593 rows/sec., 97.80 MiB/sec.
2026.05.01 21:48:20.988679 [ 188 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 21:48:20.989264 [ 188 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:20.989343 [ 188 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_26_5} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 21:48:20.989675 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.45 MiB.
2026.05.01 21:48:21.371834 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.372041 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:21.372363 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:21.372397 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <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
2026.05.01 21:48:21.372611 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:21.372679 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:21.372818 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:21.372942 [ 344 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:21.372950 [ 331 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:21.372987 [ 310 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:21.372942 [ 347 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:21.373160 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:21.373186 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:21.373269 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:21.373289 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:21.373323 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:21.373363 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:21.373397 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:21.374644 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002692 sec., 17459.138187221397 rows/sec., 3.78 MiB/sec.
2026.05.01 21:48:21.374823 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> MemoryTracker: Peak memory usage (for query): 140.55 KiB.
2026.05.01 21:48:21.374843 [ 5 ] {ee53370d-6171-4a69-9b8e-2cffc12f49d1} <Debug> TCPHandler: Processed in 0.003133625 sec.
2026.05.01 21:48:21.377230 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.377343 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:21.377386 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:21.377988 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.378028 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.378402 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:48:21.378625 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.378775 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001465 sec., 92832.76450511946 rows/sec., 8.06 MiB/sec.
2026.05.01 21:48:21.378814 [ 5 ] {916f255e-1e6e-4bc6-a628-79f0fbe0b921} <Debug> TCPHandler: Processed in 0.001635024 sec.
2026.05.01 21:48:21.378936 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.379034 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:21.379073 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:21.379496 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.379532 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.379819 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:48:21.380023 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.380150 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001133 sec., 35304.501323918805 rows/sec., 2.59 MiB/sec.
2026.05.01 21:48:21.380186 [ 5 ] {83ff9b1f-398d-41e9-baae-432c171f6c01} <Debug> TCPHandler: Processed in 0.001300348 sec.
2026.05.01 21:48:21.380305 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.380402 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:21.380441 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:21.380874 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.380907 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.381208 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:48:21.381413 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.381550 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001166 sec., 89193.82504288165 rows/sec., 6.97 MiB/sec.
2026.05.01 21:48:21.381587 [ 5 ] {6fd287a9-45b6-4a65-bc9e-680efdac28ad} <Debug> TCPHandler: Processed in 0.001331829 sec.
2026.05.01 21:48:21.381710 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.381805 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:21.381848 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:21.382255 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.382289 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.382613 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:48:21.382818 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.382951 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.05.01 21:48:21.382989 [ 5 ] {1c9059b6-6442-4424-bb48-57937ddfae76} <Debug> TCPHandler: Processed in 0.001329699 sec.
2026.05.01 21:48:21.383113 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.383207 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:21.383262 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <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
2026.05.01 21:48:21.384115 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.384153 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.384712 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:48:21.384931 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.385069 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.00188 sec., 21276.595744680853 rows/sec., 38.13 MiB/sec.
2026.05.01 21:48:21.385124 [ 5 ] {48699db8-60b4-4684-a95f-95dce6bb15df} <Debug> TCPHandler: Processed in 0.00206103 sec.
2026.05.01 21:48:21.385254 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:21.385349 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:21.385389 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:21.385725 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.385760 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.386059 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:48:21.386282 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.386414 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.01 21:48:21.386450 [ 5 ] {a1a29879-843f-4ee5-b95c-8ad2685a88ca} <Debug> TCPHandler: Processed in 0.001245368 sec.
2026.05.01 21:48:21.825336 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271
2026.05.01 21:48:21.842275 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.842324 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.848373 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:48:21.849089 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.849435 [ 115 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:48:21.849531 [ 115 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:21.849551 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:21.849657 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:21.852098 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 271
2026.05.01 21:48:21.853918 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:21.855369 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:21.859780 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:21.864152 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:21.868430 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part
2026.05.01 21:48:21.873076 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
2026.05.01 21:48:21.877067 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part
2026.05.01 21:48:21.931762 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.082148092 sec., 3298.9201989012718 rows/sec., 17.06 MiB/sec.
2026.05.01 21:48:21.934475 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:48:21.936366 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:21.936473 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_36_7} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:48:21.938712 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.43 MiB.
2026.05.01 21:48:22.688547 [ 115 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.01 21:48:22.688621 [ 115 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:22.688650 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:22.688823 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::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
2026.05.01 21:48:22.689047 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:22.689105 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 974 rows starting from the beginning of the part
2026.05.01 21:48:22.689210 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 24 rows starting from the beginning of the part
2026.05.01 21:48:22.689286 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 801 rows starting from the beginning of the part
2026.05.01 21:48:22.689362 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.01 21:48:22.689435 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 801 rows starting from the beginning of the part
2026.05.01 21:48:22.690756 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2624 rows, containing 5 columns (5 merged, 0 gathered) in 0.002014088 sec., 1302822.915384035 rows/sec., 81.63 MiB/sec.
2026.05.01 21:48:22.690950 [ 189 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 21:48:22.691218 [ 189 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:22.691294 [ 189 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_18_4} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.01 21:48:22.691370 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 21:48:26.371616 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.371858 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:48:26.372203 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:26.372240 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:48:26.372479 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:26.372549 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:26.372694 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:48:26.372827 [ 336 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:26.372828 [ 347 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:26.372844 [ 331 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:26.372841 [ 310 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:26.373020 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:26.373047 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:26.373131 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:26.373152 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:26.373189 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:48:26.373226 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:48:26.373260 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:48:26.375497 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.003735 sec., 12583.668005354752 rows/sec., 2.72 MiB/sec.
2026.05.01 21:48:26.375647 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> MemoryTracker: Peak memory usage (for query): 140.91 KiB.
2026.05.01 21:48:26.375665 [ 5 ] {2a90c84f-12eb-4b02-ab19-54227b344136} <Debug> TCPHandler: Processed in 0.00418509 sec.
2026.05.01 21:48:26.378264 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.378379 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.378427 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:48:26.378916 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.378959 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.379315 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:48:26.379541 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.379690 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001343 sec., 17870.439314966494 rows/sec., 1.48 MiB/sec.
2026.05.01 21:48:26.379729 [ 5 ] {a86719ba-77f0-4504-aef4-9704773fa8ec} <Debug> TCPHandler: Processed in 0.001518752 sec.
2026.05.01 21:48:26.379858 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.379953 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:48:26.379994 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:48:26.380392 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.380427 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.380706 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:48:26.380913 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.381041 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001105 sec., 1809.9547511312217 rows/sec., 147.59 KiB/sec.
2026.05.01 21:48:26.381080 [ 5 ] {112d93a8-30ba-4dfc-a4b9-0eab7ba97227} <Debug> TCPHandler: Processed in 0.001270588 sec.
2026.05.01 21:48:26.381216 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.381311 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:26.381350 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:26.381846 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.381885 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.382199 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:48:26.382418 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.382548 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001255 sec., 144223.10756972112 rows/sec., 12.71 MiB/sec.
2026.05.01 21:48:26.382585 [ 5 ] {d276089f-2142-4cd8-a0e9-40186af55ffb} <Debug> TCPHandler: Processed in 0.001417381 sec.
2026.05.01 21:48:26.382708 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.382801 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.382840 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:26.383243 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.383279 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.383567 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:48:26.383771 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.383899 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001115 sec., 14349.775784753361 rows/sec., 1.10 MiB/sec.
2026.05.01 21:48:26.383936 [ 5 ] {cf1ce6ba-94f9-401b-bc03-cceab17fde71} <Debug> TCPHandler: Processed in 0.001276408 sec.
2026.05.01 21:48:26.384054 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.384149 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.384189 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:48:26.384589 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.384625 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.384914 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:48:26.385124 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.385250 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001119 sec., 21447.721179624667 rows/sec., 1.78 MiB/sec.
2026.05.01 21:48:26.385289 [ 5 ] {4b5a081b-bd77-49fd-9d4f-9b448deea145} <Debug> TCPHandler: Processed in 0.001283418 sec.
2026.05.01 21:48:26.385408 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.385502 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.385541 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:48:26.385929 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.385964 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.386260 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:48:26.386469 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.386595 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00111 sec., 10810.81081081081 rows/sec., 844.59 KiB/sec.
2026.05.01 21:48:26.386634 [ 5 ] {89b51bf0-012b-4a2a-8508-4370eaca4480} <Debug> TCPHandler: Processed in 0.001273708 sec.
2026.05.01 21:48:26.386756 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.386848 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:26.386888 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:26.387314 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.387351 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.387657 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:48:26.387865 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.387993 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001162 sec., 89500.86058519794 rows/sec., 7.31 MiB/sec.
2026.05.01 21:48:26.388031 [ 5 ] {8db3c224-09f6-4cf1-b6e2-e1e2205a2fe7} <Debug> TCPHandler: Processed in 0.001323059 sec.
2026.05.01 21:48:26.388159 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.388252 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.388295 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:26.388714 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.388751 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.389072 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:48:26.389290 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.389420 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001185 sec., 166244.7257383966 rows/sec., 11.92 MiB/sec.
2026.05.01 21:48:26.389458 [ 5 ] {8bdac16e-7599-4d75-8af2-0e3f9dafe2dc} <Debug> TCPHandler: Processed in 0.00135039 sec.
2026.05.01 21:48:26.389577 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.389671 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.389725 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <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
2026.05.01 21:48:26.390439 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.390476 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.390967 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:48:26.391184 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.391322 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001669 sec., 1198.3223487118034 rows/sec., 2.15 MiB/sec.
2026.05.01 21:48:26.391376 [ 5 ] {f83812bb-67fb-45cb-a129-045df38a5252} <Debug> TCPHandler: Processed in 0.001846626 sec.
2026.05.01 21:48:26.391497 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:26.391591 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:26.391633 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:26.391969 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:26.392003 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:26.392310 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:48:26.392535 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:26.392670 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 21:48:26.392708 [ 5 ] {e81b5c73-3709-4d0f-8296-67b7fd1f3a2d} <Debug> TCPHandler: Processed in 0.001260778 sec.
2026.05.01 21:48:28.425980 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17736
2026.05.01 21:48:28.426531 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:28.426578 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:28.427202 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:48:28.427446 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:28.427581 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17736
2026.05.01 21:48:29.352232 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279
2026.05.01 21:48:29.368545 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:29.368610 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:29.375032 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:48:29.375767 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:29.378873 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.01 21:48:30.978437 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1070
2026.05.01 21:48:30.980763 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:30.980813 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:30.982662 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:48:30.982916 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:30.983175 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1070
2026.05.01 21:48:31.371010 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.371233 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:31.371568 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:31.371603 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <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
2026.05.01 21:48:31.371820 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:31.371888 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:31.372029 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:31.372163 [ 336 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:31.372165 [ 350 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:31.372183 [ 334 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:31.372184 [ 331 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:31.372365 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:31.372392 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:31.372476 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:31.372496 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:31.372530 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:31.372565 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:31.372598 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:31.373767 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002625 sec., 17904.761904761905 rows/sec., 3.87 MiB/sec.
2026.05.01 21:48:31.373933 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> MemoryTracker: Peak memory usage (for query): 139.93 KiB.
2026.05.01 21:48:31.373948 [ 5 ] {0188c474-96aa-4115-ad3d-2e0f27a6b7b3} <Debug> TCPHandler: Processed in 0.003074504 sec.
2026.05.01 21:48:31.376341 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.376467 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:31.376517 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:31.377107 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:31.377149 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:31.377517 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:48:31.377731 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:31.377876 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001446 sec., 94052.55878284924 rows/sec., 8.17 MiB/sec.
2026.05.01 21:48:31.377914 [ 5 ] {d2bf7e23-9c76-4b22-a2d4-84be721cc1c5} <Debug> TCPHandler: Processed in 0.001633354 sec.
2026.05.01 21:48:31.378038 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.378132 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:31.378172 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:31.378572 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:31.378607 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:31.378893 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:48:31.379095 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:31.379222 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001108 sec., 36101.08303249098 rows/sec., 2.65 MiB/sec.
2026.05.01 21:48:31.379259 [ 5 ] {812e3fd1-e5c5-4a4d-8580-17f52166e814} <Debug> TCPHandler: Processed in 0.001270038 sec.
2026.05.01 21:48:31.379377 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.379485 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:31.379526 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:31.379963 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:31.380001 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:31.380329 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:48:31.380571 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:31.380703 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001237 sec., 84074.37348423606 rows/sec., 6.57 MiB/sec.
2026.05.01 21:48:31.380742 [ 5 ] {87fdc0ab-95b9-46c5-8259-915fe5394377} <Debug> TCPHandler: Processed in 0.001416291 sec.
2026.05.01 21:48:31.380867 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.380963 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:31.381008 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:31.381437 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:31.381474 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:31.381801 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:48:31.382011 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:31.382142 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.01 21:48:31.382180 [ 5 ] {0f14ebe0-dbae-49d5-ae5c-120c5fcf278f} <Debug> TCPHandler: Processed in 0.001362249 sec.
2026.05.01 21:48:31.382306 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.382400 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:31.382455 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <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
2026.05.01 21:48:31.383231 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:31.383268 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:31.383846 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:48:31.384076 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:31.384218 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001836 sec., 21786.49237472767 rows/sec., 39.04 MiB/sec.
2026.05.01 21:48:31.384272 [ 5 ] {3f3c6167-a5e4-4e25-9346-c13c73fd3a23} <Debug> TCPHandler: Processed in 0.002014409 sec.
2026.05.01 21:48:31.384387 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:31.384481 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:31.384522 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:31.384862 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:31.384899 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:31.385193 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:48:31.385397 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:31.385523 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.05.01 21:48:31.385559 [ 5 ] {7ce568e0-b828-4e8c-9154-280611af4a27} <Debug> TCPHandler: Processed in 0.001219608 sec.
2026.05.01 21:48:35.823270 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:48:35.823345 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:48:35.927726 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18184
2026.05.01 21:48:35.928273 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:35.928319 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:35.928873 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:48:35.929115 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:35.929251 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18184
2026.05.01 21:48:36.369997 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.370221 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:36.370552 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:36.370587 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <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
2026.05.01 21:48:36.370807 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:36.370876 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:36.371021 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:36.371146 [ 332 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:36.371155 [ 297 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:36.371171 [ 334 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:36.371156 [ 350 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:36.371329 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:36.371356 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:36.371439 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:36.371459 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:36.371493 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:36.371530 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:36.371563 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:36.372901 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00277 sec., 16967.50902527076 rows/sec., 3.67 MiB/sec.
2026.05.01 21:48:36.373070 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> MemoryTracker: Peak memory usage (for query): 140.53 KiB.
2026.05.01 21:48:36.373088 [ 5 ] {fd421baf-fcea-4f57-80d7-cca1a510fcaa} <Debug> TCPHandler: Processed in 0.003225796 sec.
2026.05.01 21:48:36.374833 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.374940 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:36.375021 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:36.375591 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.375642 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.376050 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:48:36.376277 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.376418 [ 99 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:48:36.376422 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001514 sec., 39630.11889035667 rows/sec., 3.09 MiB/sec.
2026.05.01 21:48:36.376489 [ 99 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.376508 [ 5 ] {3d0f9c17-76d9-45ff-923c-c52780444138} <Debug> TCPHandler: Processed in 0.001723554 sec.
2026.05.01 21:48:36.376519 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.376639 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:48:36.376654 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.376784 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:36.376785 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.376829 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3358 rows starting from the beginning of the part
2026.05.01 21:48:36.376854 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:36.376904 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:36.376963 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 136 rows starting from the beginning of the part
2026.05.01 21:48:36.377008 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 181 rows starting from the beginning of the part
2026.05.01 21:48:36.377050 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 136 rows starting from the beginning of the part
2026.05.01 21:48:36.377091 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:36.377261 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.377303 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.377610 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:48:36.377839 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.377956 [ 99 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:48:36.377974 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001214 sec., 1647.4464579901153 rows/sec., 123.88 KiB/sec.
2026.05.01 21:48:36.377990 [ 99 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.378016 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.378016 [ 5 ] {e709bfcc-c239-4068-b437-d844bdc0fc02} <Debug> TCPHandler: Processed in 0.00142141 sec.
2026.05.01 21:48:36.378113 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:48:36.378153 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.378232 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:36.378251 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:36.378267 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 225 rows starting from the beginning of the part
2026.05.01 21:48:36.378297 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:36.378334 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:36.378382 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 40 rows starting from the beginning of the part
2026.05.01 21:48:36.378427 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:48:36.378467 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:48:36.378508 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:36.378522 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3931 rows, containing 5 columns (5 merged, 0 gathered) in 0.001931287 sec., 2035430.2597180014 rows/sec., 164.67 MiB/sec.
2026.05.01 21:48:36.378727 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.378770 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.378826 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:48:36.379125 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.379213 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_61_12} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:48:36.379289 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 21:48:36.379356 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 325 rows, containing 5 columns (5 merged, 0 gathered) in 0.001283538 sec., 253206.3717630487 rows/sec., 17.93 MiB/sec.
2026.05.01 21:48:36.379409 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:48:36.379530 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:48:36.379656 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.379784 [ 99 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:48:36.379804 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00157 sec., 42038.21656050955 rows/sec., 3.28 MiB/sec.
2026.05.01 21:48:36.379812 [ 99 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.379819 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.379847 [ 5 ] {9002dcd3-d8eb-4573-a94d-ce9c2ed0150c} <Debug> TCPHandler: Processed in 0.001742775 sec.
2026.05.01 21:48:36.379848 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.379921 [ 190 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_51_10} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:48:36.379957 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:48:36.379989 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.380007 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.01 21:48:36.380060 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:36.380087 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.380095 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1830 rows starting from the beginning of the part
2026.05.01 21:48:36.380137 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:36.380162 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 66 rows starting from the beginning of the part
2026.05.01 21:48:36.380210 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:36.380258 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:36.380297 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:36.380335 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 66 rows starting from the beginning of the part
2026.05.01 21:48:36.380581 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.380622 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.380964 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:48:36.381184 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.381296 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:48:36.381317 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001248 sec., 128205.1282051282 rows/sec., 8.93 MiB/sec.
2026.05.01 21:48:36.381323 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.381356 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.381360 [ 5 ] {05570df9-7f4d-4fc2-aa3c-737a8de60ef0} <Debug> TCPHandler: Processed in 0.001420391 sec.
2026.05.01 21:48:36.381411 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 5 columns (5 merged, 0 gathered) in 0.001487441 sec., 1528800.1339212782 rows/sec., 113.24 MiB/sec.
2026.05.01 21:48:36.381426 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:48:36.381493 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.381528 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:36.381558 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 21042 rows starting from the beginning of the part
2026.05.01 21:48:36.381590 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.381608 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:36.381650 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <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
2026.05.01 21:48:36.381656 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:36.381675 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:48:36.381707 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 197 rows starting from the beginning of the part
2026.05.01 21:48:36.381745 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:36.381784 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:36.381948 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.382021 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_61_12} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:48:36.382096 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.01 21:48:36.382380 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.382421 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.382942 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:48:36.383164 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.383307 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001735 sec., 1152.7377521613832 rows/sec., 2.07 MiB/sec.
2026.05.01 21:48:36.383361 [ 5 ] {c9369f0c-b580-4a51-acb7-ad7afdbf9e1b} <Debug> TCPHandler: Processed in 0.001916227 sec.
2026.05.01 21:48:36.383487 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.383580 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.383623 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:36.383966 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.384002 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.384321 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:48:36.384526 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.384633 [ 99 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:48:36.384655 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.01 21:48:36.384662 [ 99 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.384694 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.384698 [ 5 ] {5bd816bf-a22d-4d19-8be0-c3908a3f1257} <Debug> TCPHandler: Processed in 0.001259908 sec.
2026.05.01 21:48:36.384775 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:48:36.384874 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:36.384900 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3030 rows starting from the beginning of the part
2026.05.01 21:48:36.384945 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:36.384979 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:48:36.385013 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:36.385045 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:36.385085 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:36.386471 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3330 rows, containing 4 columns (4 merged, 0 gathered) in 0.001734144 sec., 1920255.7573073516 rows/sec., 128.51 MiB/sec.
2026.05.01 21:48:36.386872 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:48:36.387165 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.387248 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_61_12} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:48:36.387336 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 21:48:36.389851 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 21879 rows, containing 5 columns (5 merged, 0 gathered) in 0.008456971 sec., 2587096.491166873 rows/sec., 168.12 MiB/sec.
2026.05.01 21:48:36.390232 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:48:36.390495 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.390561 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:48:36.390623 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 21:48:36.875852 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.876082 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:36.876456 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:36.876499 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <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
2026.05.01 21:48:36.876771 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:36.876846 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:36.877001 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:48:36.877121 [ 307 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:36.877131 [ 345 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:36.877146 [ 334 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:36.877131 [ 312 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:36.877326 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:36.877349 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:36.877432 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:36.877452 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:36.877486 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:36.877522 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:36.877556 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:36.878701 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002724 sec., 17254.038179148312 rows/sec., 4.30 MiB/sec.
2026.05.01 21:48:36.878852 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> MemoryTracker: Peak memory usage (for query): 152.65 KiB.
2026.05.01 21:48:36.878868 [ 5 ] {a8d53103-6435-4044-87da-36bf6fa7a446} <Debug> TCPHandler: Processed in 0.003133775 sec.
2026.05.01 21:48:36.878992 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.01 21:48:36.891257 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.891373 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:48:36.891418 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:48:36.891896 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.891935 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.892288 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:48:36.892524 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.892670 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001331 sec., 1502.6296018031555 rows/sec., 122.53 KiB/sec.
2026.05.01 21:48:36.892709 [ 5 ] {823c0fc4-034b-4993-8498-7b9211edc92a} <Debug> TCPHandler: Processed in 0.001506851 sec.
2026.05.01 21:48:36.892840 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.892936 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:36.892977 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:36.894664 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.894706 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.895345 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:48:36.895618 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.895778 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Debug> executeQuery: Read 2482 rows, 189.09 KiB in 0.002858 sec., 868439.4681595522 rows/sec., 64.61 MiB/sec.
2026.05.01 21:48:36.895825 [ 5 ] {8b5902e1-dc3d-4020-89f8-bd3aaf6f8dde} <Debug> TCPHandler: Processed in 0.003034473 sec.
2026.05.01 21:48:36.895962 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.896072 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.896119 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:36.896490 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.896535 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.896642 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.896679 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.897054 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:48:36.897329 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.897488 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Debug> executeQuery: Read 51 rows, 3.82 KiB in 0.001439 sec., 35441.2786657401 rows/sec., 2.60 MiB/sec.
2026.05.01 21:48:36.897536 [ 5 ] {8c2f5310-2809-45de-98b7-a7dfc5f795e8} <Debug> TCPHandler: Processed in 0.001632303 sec.
2026.05.01 21:48:36.897670 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.897788 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.897835 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:48:36.898472 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.898506 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.898839 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:48:36.899059 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.899186 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001422 sec., 563291.1392405063 rows/sec., 32.54 MiB/sec.
2026.05.01 21:48:36.899222 [ 5 ] {eaf65648-5bc4-43b2-a7b3-3628da9d129e} <Debug> TCPHandler: Processed in 0.001612803 sec.
2026.05.01 21:48:36.899335 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.899428 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.899466 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:48:36.899846 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.899879 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.900154 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:48:36.900385 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.900508 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 64.04 KiB/sec.
2026.05.01 21:48:36.900543 [ 5 ] {08ef9825-0852-439e-9daa-61d06ec99984} <Debug> TCPHandler: Processed in 0.001256038 sec.
2026.05.01 21:48:36.900653 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.900745 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:36.900782 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:36.901535 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.901568 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.901985 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:48:36.902188 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.902317 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Debug> executeQuery: Read 1330 rows, 91.32 KiB in 0.00159 sec., 836477.9874213836 rows/sec., 56.09 MiB/sec.
2026.05.01 21:48:36.902354 [ 5 ] {83bbc5f5-f9b4-4ddf-bb73-36317fc988cf} <Debug> TCPHandler: Processed in 0.001747575 sec.
2026.05.01 21:48:36.902464 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.902557 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.902600 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:36.902964 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:48:36.903215 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.903249 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.903654 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.903659 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:48:36.903871 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.903996 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001456 sec., 1028159.3406593406 rows/sec., 62.36 MiB/sec.
2026.05.01 21:48:36.904031 [ 5 ] {6dda4832-e8c8-4f22-92f4-73ad06a9fb43} <Debug> TCPHandler: Processed in 0.001614043 sec.
2026.05.01 21:48:36.904140 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.904232 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.904284 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <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
2026.05.01 21:48:36.905035 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.905069 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.905591 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:48:36.905807 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.905906 [ 96 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:48:36.905939 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.001725 sec., 28405.797101449276 rows/sec., 50.90 MiB/sec.
2026.05.01 21:48:36.905941 [ 96 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.905970 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 21:48:36.905991 [ 5 ] {d6fc3f53-8c86-424e-beab-9370dd742b0b} <Debug> TCPHandler: Processed in 0.001898137 sec.
2026.05.01 21:48:36.906078 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:48:36.906111 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:36.906209 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:36.906251 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:36.906350 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:36.906421 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 994 rows starting from the beginning of the part
2026.05.01 21:48:36.906484 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.01 21:48:36.906567 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 40 rows starting from the beginning of the part
2026.05.01 21:48:36.906576 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:36.906622 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:36.906694 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:36.906809 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 40 rows starting from the beginning of the part
2026.05.01 21:48:36.906915 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 2 rows starting from the beginning of the part
2026.05.01 21:48:36.906932 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:48:36.907015 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 49 rows starting from the beginning of the part
2026.05.01 21:48:36.907156 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.907285 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 756.97 KiB/sec.
2026.05.01 21:48:36.907321 [ 5 ] {9b49ad1b-c30e-4eae-8d5c-2cf66cd13fbb} <Debug> TCPHandler: Processed in 0.001258228 sec.
2026.05.01 21:48:36.913806 [ 190 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1127 rows, containing 19 columns (19 merged, 0 gathered) in 0.007771381 sec., 145019.27006281124 rows/sec., 259.87 MiB/sec.
2026.05.01 21:48:36.915390 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:48:36.915769 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:36.915859 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:48:36.916032 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.48 MiB.
2026.05.01 21:48:37.000186 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 303.73 MiB, peak 312.16 MiB, free memory in arenas 0.00 B, will set to 309.60 MiB (RSS), difference: 5.87 MiB
2026.05.01 21:48:40.983458 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1118
2026.05.01 21:48:40.986084 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:40.986128 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:40.987336 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:48:40.987592 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:40.987839 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1118
2026.05.01 21:48:41.369374 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:41.369622 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:41.370017 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:41.370059 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <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
2026.05.01 21:48:41.370285 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:41.370353 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:41.370495 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:48:41.370614 [ 312 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:41.370620 [ 311 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:41.370623 [ 345 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:41.370620 [ 307 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:41.370804 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:41.370833 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:41.370917 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:41.370938 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:41.370973 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:48:41.371011 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:48:41.371064 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:48:41.372133 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002671 sec., 17596.40584050917 rows/sec., 3.81 MiB/sec.
2026.05.01 21:48:41.372342 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> MemoryTracker: Peak memory usage (for query): 139.48 KiB.
2026.05.01 21:48:41.372359 [ 5 ] {bf750b58-1b85-4898-b21c-b80c8fd52b88} <Debug> TCPHandler: Processed in 0.003132405 sec.
2026.05.01 21:48:41.373944 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:41.374053 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:41.374098 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:41.374662 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:41.374710 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:41.375123 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:48:41.375343 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:41.375487 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001465 sec., 38225.25597269625 rows/sec., 2.94 MiB/sec.
2026.05.01 21:48:41.375526 [ 5 ] {8eac6d85-b21d-473e-9b71-0dd3da439a0e} <Debug> TCPHandler: Processed in 0.001633994 sec.
2026.05.01 21:48:41.375650 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:41.375746 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:41.375785 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:41.376197 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:41.376233 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:41.376531 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:48:41.376736 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:41.376863 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001136 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec.
2026.05.01 21:48:41.376900 [ 5 ] {9c66c7a3-48d3-41c1-a8fb-0ac846ef3432} <Debug> TCPHandler: Processed in 0.001300688 sec.
2026.05.01 21:48:41.377020 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:41.377116 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:41.377159 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:41.377540 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:41.377576 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:41.377907 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:48:41.378116 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:41.378242 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001144 sec., 111888.11188811189 rows/sec., 7.79 MiB/sec.
2026.05.01 21:48:41.378278 [ 5 ] {5b34dca6-dd49-4192-acea-ce203bc4ad00} <Debug> TCPHandler: Processed in 0.001308949 sec.
2026.05.01 21:48:41.378398 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:41.378493 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:41.378534 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:41.378867 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:41.378902 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:41.379222 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:48:41.379425 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:41.379552 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001077 sec., 44568.245125348185 rows/sec., 3.00 MiB/sec.
2026.05.01 21:48:41.379587 [ 5 ] {641a2c80-3a76-40c2-9fb3-4b42dcfb658b} <Debug> TCPHandler: Processed in 0.001238778 sec.
2026.05.01 21:48:43.429409 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18696
2026.05.01 21:48:43.430225 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:43.430283 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:43.430774 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:48:43.431010 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:43.431147 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18696
2026.05.01 21:48:44.406614 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.01 21:48:44.423417 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:44.423464 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:44.429574 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:48:44.430299 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:44.433063 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.01 21:48:46.371001 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.371251 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:46.371596 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:46.371632 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <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
2026.05.01 21:48:46.371851 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:46.371921 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:46.372064 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:46.372168 [ 312 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:46.372189 [ 345 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:46.372214 [ 325 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:46.372189 [ 311 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:46.372396 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:46.372425 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:46.372511 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:46.372531 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:46.372566 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:46.372604 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:46.372640 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:46.373988 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00284 sec., 16549.295774647886 rows/sec., 3.58 MiB/sec.
2026.05.01 21:48:46.374144 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> MemoryTracker: Peak memory usage (for query): 140.63 KiB.
2026.05.01 21:48:46.374159 [ 5 ] {9328149c-cd69-4953-9506-0e08bce2fc8c} <Debug> TCPHandler: Processed in 0.003298527 sec.
2026.05.01 21:48:46.375901 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.376011 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:46.376055 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:46.376584 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:46.376626 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:46.376985 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:48:46.377209 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:46.377360 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.00138 sec., 43478.260869565216 rows/sec., 3.39 MiB/sec.
2026.05.01 21:48:46.377401 [ 5 ] {18313fcd-162d-4c61-a355-f7cb834bd04e} <Debug> TCPHandler: Processed in 0.001551282 sec.
2026.05.01 21:48:46.377526 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.377625 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:46.377666 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:46.378062 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:46.378100 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:46.378403 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:48:46.378611 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:46.378745 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001142 sec., 1751.3134851138354 rows/sec., 131.69 KiB/sec.
2026.05.01 21:48:46.378783 [ 5 ] {fd73cac3-ff31-462d-9596-7e99cfb503b3} <Debug> TCPHandler: Processed in 0.001307339 sec.
2026.05.01 21:48:46.378908 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.379003 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:46.379043 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:46.379460 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:46.379497 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:46.379799 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:48:46.380025 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:46.380153 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001168 sec., 56506.849315068495 rows/sec., 4.41 MiB/sec.
2026.05.01 21:48:46.380191 [ 5 ] {9b75d27a-b7e1-43fa-b1a0-89bc0982de68} <Debug> TCPHandler: Processed in 0.001332819 sec.
2026.05.01 21:48:46.380313 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.380411 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:46.380455 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:46.380859 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:46.380896 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:46.381215 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:48:46.381422 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:46.381553 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.01 21:48:46.381590 [ 5 ] {401640cb-b41c-4eca-9b26-ce9ad1d74273} <Debug> TCPHandler: Processed in 0.00132859 sec.
2026.05.01 21:48:46.381699 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.381792 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:46.381845 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <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
2026.05.01 21:48:46.382557 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:46.382595 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:46.383071 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:48:46.383285 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:46.383426 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001651 sec., 1211.3870381586917 rows/sec., 2.17 MiB/sec.
2026.05.01 21:48:46.383484 [ 5 ] {971a9083-b1af-486e-b53d-d4a7bc859f8a} <Debug> TCPHandler: Processed in 0.001834416 sec.
2026.05.01 21:48:46.383617 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:46.383711 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:46.383753 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:46.384084 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:46.384120 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:46.384419 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:48:46.384639 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:46.384767 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.01 21:48:46.384803 [ 5 ] {7b33a594-43ee-4cdd-97e2-09eda2b62b96} <Debug> TCPHandler: Processed in 0.001237687 sec.
2026.05.01 21:48:48.919558 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53322
2026.05.01 21:48:48.919684 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.919715 [ 291 ] {} <Debug> TCP-Session: e97d33ba-9f1d-47ec-9434-0fb6322a3713 Authenticating user 'default' from [fd00:1122:3344:101::e]:53322
2026.05.01 21:48:48.919741 [ 291 ] {} <Debug> TCP-Session: e97d33ba-9f1d-47ec-9434-0fb6322a3713 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.919757 [ 291 ] {} <Debug> TCP-Session: e97d33ba-9f1d-47ec-9434-0fb6322a3713 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920006 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42089
2026.05.01 21:48:48.920016 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37017
2026.05.01 21:48:48.920048 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46790
2026.05.01 21:48:48.920077 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51092
2026.05.01 21:48:48.920123 [ 291 ] {} <Trace> TCP-Session: e97d33ba-9f1d-47ec-9434-0fb6322a3713 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:48.920142 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.920157 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.920184 [ 294 ] {} <Debug> TCP-Session: c182255a-3856-4973-9b04-94acb7070c83 Authenticating user 'default' from [fd00:1122:3344:101::e]:37017
2026.05.01 21:48:48.920202 [ 3 ] {} <Debug> TCP-Session: 9b25ab70-dd9d-4302-978d-e829b568bcaf Authenticating user 'default' from [fd00:1122:3344:101::e]:46790
2026.05.01 21:48:48.920130 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.920219 [ 294 ] {} <Debug> TCP-Session: c182255a-3856-4973-9b04-94acb7070c83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920233 [ 3 ] {} <Debug> TCP-Session: 9b25ab70-dd9d-4302-978d-e829b568bcaf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920252 [ 292 ] {} <Debug> TCP-Session: 6bebd3b9-3ee0-4ef8-918b-dbe6b5f4310d Authenticating user 'default' from [fd00:1122:3344:101::e]:42089
2026.05.01 21:48:48.920257 [ 294 ] {} <Debug> TCP-Session: c182255a-3856-4973-9b04-94acb7070c83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920273 [ 3 ] {} <Debug> TCP-Session: 9b25ab70-dd9d-4302-978d-e829b568bcaf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920290 [ 292 ] {} <Debug> TCP-Session: 6bebd3b9-3ee0-4ef8-918b-dbe6b5f4310d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920070 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40908
2026.05.01 21:48:48.920334 [ 291 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53322) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:48:48.920323 [ 292 ] {} <Debug> TCP-Session: 6bebd3b9-3ee0-4ef8-918b-dbe6b5f4310d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920397 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.920057 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33884
2026.05.01 21:48:48.920437 [ 290 ] {} <Debug> TCP-Session: e7ebf03a-8a1a-4284-8c3b-b38c712e1e62 Authenticating user 'default' from [fd00:1122:3344:101::e]:51092
2026.05.01 21:48:48.920010 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62243
2026.05.01 21:48:48.920481 [ 290 ] {} <Debug> TCP-Session: e7ebf03a-8a1a-4284-8c3b-b38c712e1e62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920046 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62104
2026.05.01 21:48:48.920502 [ 290 ] {} <Debug> TCP-Session: e7ebf03a-8a1a-4284-8c3b-b38c712e1e62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920643 [ 291 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:48:48.920702 [ 291 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:48.920877 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.920910 [ 288 ] {} <Debug> TCP-Session: 36f51bde-4029-42df-9926-4d7e9a7e3722 Authenticating user 'default' from [fd00:1122:3344:101::e]:33884
2026.05.01 21:48:48.920926 [ 288 ] {} <Debug> TCP-Session: 36f51bde-4029-42df-9926-4d7e9a7e3722 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920942 [ 288 ] {} <Debug> TCP-Session: 36f51bde-4029-42df-9926-4d7e9a7e3722 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.920987 [ 291 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:48:48.920988 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.921043 [ 287 ] {} <Debug> TCP-Session: f3198894-18c9-40be-877c-ff634a878b85 Authenticating user 'default' from [fd00:1122:3344:101::e]:62104
2026.05.01 21:48:48.921064 [ 287 ] {} <Debug> TCP-Session: f3198894-18c9-40be-877c-ff634a878b85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.921077 [ 287 ] {} <Debug> TCP-Session: f3198894-18c9-40be-877c-ff634a878b85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.921099 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.921132 [ 289 ] {} <Debug> TCP-Session: baa38ddf-609b-47f2-b2ba-11aa42375095 Authenticating user 'default' from [fd00:1122:3344:101::e]:40908
2026.05.01 21:48:48.921152 [ 289 ] {} <Debug> TCP-Session: baa38ddf-609b-47f2-b2ba-11aa42375095 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.921168 [ 289 ] {} <Debug> TCP-Session: baa38ddf-609b-47f2-b2ba-11aa42375095 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.921280 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.921313 [ 293 ] {} <Debug> TCP-Session: 6d6ec488-d614-47e9-b385-963aa782c16e Authenticating user 'default' from [fd00:1122:3344:101::e]:62243
2026.05.01 21:48:48.921329 [ 293 ] {} <Debug> TCP-Session: 6d6ec488-d614-47e9-b385-963aa782c16e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.921341 [ 293 ] {} <Debug> TCP-Session: 6d6ec488-d614-47e9-b385-963aa782c16e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.921919 [ 312 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:48:48.921970 [ 312 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:48:48.922013 [ 312 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000911013 sec. (1097.679 rows/sec., 42.88 KiB/sec.)
2026.05.01 21:48:48.922036 [ 312 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:48:48.923495 [ 291 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003235 sec., 309.1190108191654 rows/sec., 12.07 KiB/sec.
2026.05.01 21:48:48.923650 [ 291 ] {74b4797c-d779-4d28-bc46-58666e2898ff} <Debug> TCPHandler: Processed in 0.003657242 sec.
2026.05.01 21:48:48.923796 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923818 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923841 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923863 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923873 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923880 [ 292 ] {} <Debug> TCP-Session: 6bebd3b9-3ee0-4ef8-918b-dbe6b5f4310d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.923905 [ 294 ] {} <Debug> TCP-Session: c182255a-3856-4973-9b04-94acb7070c83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.923923 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923924 [ 3 ] {} <Debug> TCP-Session: 9b25ab70-dd9d-4302-978d-e829b568bcaf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.923945 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923968 [ 293 ] {} <Debug> TCP-Session: 6d6ec488-d614-47e9-b385-963aa782c16e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.923981 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923996 [ 290 ] {} <Debug> TCP-Session: e7ebf03a-8a1a-4284-8c3b-b38c712e1e62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.923894 [ 289 ] {} <Debug> TCP-Session: baa38ddf-609b-47f2-b2ba-11aa42375095 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.924023 [ 288 ] {} <Debug> TCP-Session: 36f51bde-4029-42df-9926-4d7e9a7e3722 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.923891 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.923829 [ 291 ] {} <Debug> TCP-Session: e97d33ba-9f1d-47ec-9434-0fb6322a3713 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.924093 [ 287 ] {} <Debug> TCP-Session: f3198894-18c9-40be-877c-ff634a878b85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.970889 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64348
2026.05.01 21:48:48.970995 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971023 [ 292 ] {} <Debug> TCP-Session: b52870e9-8582-4f65-9729-69b6696558c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:64348
2026.05.01 21:48:48.971044 [ 292 ] {} <Debug> TCP-Session: b52870e9-8582-4f65-9729-69b6696558c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971057 [ 292 ] {} <Debug> TCP-Session: b52870e9-8582-4f65-9729-69b6696558c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971259 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56645
2026.05.01 21:48:48.971268 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59809
2026.05.01 21:48:48.971310 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48975
2026.05.01 21:48:48.971335 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44433
2026.05.01 21:48:48.971360 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52830
2026.05.01 21:48:48.971380 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58147
2026.05.01 21:48:48.971402 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971416 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971436 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971410 [ 292 ] {} <Trace> TCP-Session: b52870e9-8582-4f65-9729-69b6696558c8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:48.971472 [ 289 ] {} <Debug> TCP-Session: b830e919-3277-4e6e-9a2c-32b353dfc3b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:44433
2026.05.01 21:48:48.971480 [ 290 ] {} <Debug> TCP-Session: 382dfab4-f042-4369-8b0a-ed4ec7a49737 Authenticating user 'default' from [fd00:1122:3344:101::e]:52830
2026.05.01 21:48:48.971471 [ 287 ] {} <Debug> TCP-Session: 7e754ba9-0ee5-49b9-9dec-8666f55ff9bf Authenticating user 'default' from [fd00:1122:3344:101::e]:48975
2026.05.01 21:48:48.971522 [ 289 ] {} <Debug> TCP-Session: b830e919-3277-4e6e-9a2c-32b353dfc3b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971533 [ 290 ] {} <Debug> TCP-Session: 382dfab4-f042-4369-8b0a-ed4ec7a49737 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971545 [ 287 ] {} <Debug> TCP-Session: 7e754ba9-0ee5-49b9-9dec-8666f55ff9bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971554 [ 289 ] {} <Debug> TCP-Session: b830e919-3277-4e6e-9a2c-32b353dfc3b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971576 [ 287 ] {} <Debug> TCP-Session: 7e754ba9-0ee5-49b9-9dec-8666f55ff9bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971402 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971338 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971628 [ 293 ] {} <Debug> TCP-Session: 81ff91f9-b57a-4559-aafe-bc0f53e63d5b Authenticating user 'default' from [fd00:1122:3344:101::e]:59809
2026.05.01 21:48:48.971332 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42024
2026.05.01 21:48:48.971664 [ 292 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64348) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:48:48.971667 [ 293 ] {} <Debug> TCP-Session: 81ff91f9-b57a-4559-aafe-bc0f53e63d5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971661 [ 294 ] {} <Debug> TCP-Session: 78d52cb9-6bec-412f-a534-e62d88a8d095 Authenticating user 'default' from [fd00:1122:3344:101::e]:56645
2026.05.01 21:48:48.971727 [ 293 ] {} <Debug> TCP-Session: 81ff91f9-b57a-4559-aafe-bc0f53e63d5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971738 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971749 [ 294 ] {} <Debug> TCP-Session: 78d52cb9-6bec-412f-a534-e62d88a8d095 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971777 [ 288 ] {} <Debug> TCP-Session: 5baceb6b-de72-4e8a-91cd-a74c6e4363ec Authenticating user 'default' from [fd00:1122:3344:101::e]:42024
2026.05.01 21:48:48.971789 [ 294 ] {} <Debug> TCP-Session: 78d52cb9-6bec-412f-a534-e62d88a8d095 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971809 [ 288 ] {} <Debug> TCP-Session: 5baceb6b-de72-4e8a-91cd-a74c6e4363ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971302 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49492
2026.05.01 21:48:48.971833 [ 288 ] {} <Debug> TCP-Session: 5baceb6b-de72-4e8a-91cd-a74c6e4363ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971565 [ 290 ] {} <Debug> TCP-Session: 382dfab4-f042-4369-8b0a-ed4ec7a49737 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971472 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971898 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:48.971932 [ 291 ] {} <Debug> TCP-Session: 95212100-3ff4-4211-b194-5e264a2eb827 Authenticating user 'default' from [fd00:1122:3344:101::e]:58147
2026.05.01 21:48:48.971935 [ 3 ] {} <Debug> TCP-Session: cc5665a9-540e-41d8-99b8-341901a10781 Authenticating user 'default' from [fd00:1122:3344:101::e]:49492
2026.05.01 21:48:48.971979 [ 291 ] {} <Debug> TCP-Session: 95212100-3ff4-4211-b194-5e264a2eb827 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.971981 [ 3 ] {} <Debug> TCP-Session: cc5665a9-540e-41d8-99b8-341901a10781 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.972010 [ 291 ] {} <Debug> TCP-Session: 95212100-3ff4-4211-b194-5e264a2eb827 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.972019 [ 292 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:48:48.972017 [ 3 ] {} <Debug> TCP-Session: cc5665a9-540e-41d8-99b8-341901a10781 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.972110 [ 292 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:48.972430 [ 292 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:48:48.973472 [ 301 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:48:48.973515 [ 301 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:48:48.973549 [ 301 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001020364 sec. (980.042 rows/sec., 38.28 KiB/sec.)
2026.05.01 21:48:48.973567 [ 301 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:48:48.974908 [ 292 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003315 sec., 301.65912518853696 rows/sec., 11.78 KiB/sec.
2026.05.01 21:48:48.975058 [ 292 ] {7eaf6973-c23d-4c33-9b8a-c4f517f6d407} <Debug> TCPHandler: Processed in 0.003817625 sec.
2026.05.01 21:48:48.975179 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975202 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975208 [ 292 ] {} <Debug> TCP-Session: b52870e9-8582-4f65-9729-69b6696558c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975224 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975241 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975258 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975284 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975304 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975323 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975335 [ 3 ] {} <Debug> TCP-Session: cc5665a9-540e-41d8-99b8-341901a10781 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975358 [ 289 ] {} <Debug> TCP-Session: b830e919-3277-4e6e-9a2c-32b353dfc3b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975377 [ 290 ] {} <Debug> TCP-Session: 382dfab4-f042-4369-8b0a-ed4ec7a49737 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975317 [ 288 ] {} <Debug> TCP-Session: 5baceb6b-de72-4e8a-91cd-a74c6e4363ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975290 [ 287 ] {} <Debug> TCP-Session: 7e754ba9-0ee5-49b9-9dec-8666f55ff9bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975285 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:48.975275 [ 293 ] {} <Debug> TCP-Session: 81ff91f9-b57a-4559-aafe-bc0f53e63d5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975492 [ 294 ] {} <Debug> TCP-Session: 78d52cb9-6bec-412f-a534-e62d88a8d095 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:48.975243 [ 291 ] {} <Debug> TCP-Session: 95212100-3ff4-4211-b194-5e264a2eb827 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:50.823386 [ 80 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:48:50.823456 [ 80 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:48:50.931335 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19144
2026.05.01 21:48:50.932119 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:50.932189 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:50.932973 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:48:50.933197 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:50.933327 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19144
2026.05.01 21:48:50.988282 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1146
2026.05.01 21:48:50.990704 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:50.990752 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:50.992161 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:48:50.992452 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:50.992766 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1146
2026.05.01 21:48:51.371873 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.372101 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:48:51.372433 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:51.372470 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <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
2026.05.01 21:48:51.372691 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:51.372763 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:51.372908 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:48:51.373022 [ 349 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:51.373025 [ 312 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:51.373033 [ 301 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:51.373075 [ 319 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:51.373220 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:51.373249 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:51.373336 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:51.373357 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:51.373393 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:51.373430 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:51.373464 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:48:51.374638 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002629 sec., 17877.51996957018 rows/sec., 3.87 MiB/sec.
2026.05.01 21:48:51.374785 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> MemoryTracker: Peak memory usage (for query): 140.22 KiB.
2026.05.01 21:48:51.374802 [ 5 ] {52116722-3534-40f6-bdc8-51d039277e37} <Debug> TCPHandler: Processed in 0.003059623 sec.
2026.05.01 21:48:51.377165 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.377294 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:51.377348 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:51.377938 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.377978 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.378341 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:48:51.378570 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.378725 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001468 sec., 92643.05177111717 rows/sec., 8.05 MiB/sec.
2026.05.01 21:48:51.378765 [ 5 ] {e27a3667-2411-411c-88c5-5b2958a6e556} <Debug> TCPHandler: Processed in 0.001666104 sec.
2026.05.01 21:48:51.378891 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.378997 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:51.379042 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:51.379471 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.379511 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.379825 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:48:51.380034 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.380169 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001195 sec., 33472.80334728033 rows/sec., 2.46 MiB/sec.
2026.05.01 21:48:51.380209 [ 5 ] {c12a8e03-cb99-4ea7-9fdf-a9a2e3aceb13} <Debug> TCPHandler: Processed in 0.0013691 sec.
2026.05.01 21:48:51.380340 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.380462 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:51.380512 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:51.380969 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.381007 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.381318 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:48:51.381537 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.381673 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001236 sec., 84142.39482200648 rows/sec., 6.57 MiB/sec.
2026.05.01 21:48:51.381711 [ 5 ] {7db86a71-d078-4044-b780-e888b6599190} <Debug> TCPHandler: Processed in 0.00143284 sec.
2026.05.01 21:48:51.381832 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.381927 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:51.381971 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:51.382372 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.382408 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.382750 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:48:51.382963 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.383095 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001186 sec., 134907.25126475547 rows/sec., 9.40 MiB/sec.
2026.05.01 21:48:51.383134 [ 5 ] {5c88c48a-31e5-4360-9381-a9547a6ff21f} <Debug> TCPHandler: Processed in 0.001351109 sec.
2026.05.01 21:48:51.383257 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.383380 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:51.383447 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <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
2026.05.01 21:48:51.384389 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.384435 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.385024 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:48:51.385256 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.385400 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002044 sec., 19569.471624266145 rows/sec., 35.07 MiB/sec.
2026.05.01 21:48:51.385480 [ 5 ] {eedce5e8-c829-4e5e-afbc-5e2572ebeeaf} <Debug> TCPHandler: Processed in 0.002287333 sec.
2026.05.01 21:48:51.385605 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:51.385702 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:51.385745 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:51.386096 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.386133 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.386450 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:48:51.386668 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.386803 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.01 21:48:51.386842 [ 5 ] {60974663-835d-4be6-ab25-581dadf8a956} <Debug> TCPHandler: Processed in 0.001286698 sec.
2026.05.01 21:48:51.933231 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.01 21:48:51.951145 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:51.951202 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 21:48:51.957989 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:48:51.958693 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:51.961569 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.01 21:48:56.372756 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.373023 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:48:56.373414 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:48:56.373459 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:48:56.373741 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:48:56.373811 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:56.373954 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:48:56.374043 [ 312 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:48:56.374047 [ 349 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:48:56.374078 [ 350 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:48:56.374078 [ 337 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:48:56.374186 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:48:56.374211 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:48:56.374295 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:48:56.374315 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:48:56.374350 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:48:56.374388 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:48:56.374424 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:48:56.375542 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002629 sec., 17877.51996957018 rows/sec., 3.87 MiB/sec.
2026.05.01 21:48:56.375696 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> MemoryTracker: Peak memory usage (for query): 140.91 KiB.
2026.05.01 21:48:56.375712 [ 5 ] {ad5b5db7-3d03-4b80-a863-92153f3fc0a9} <Debug> TCPHandler: Processed in 0.003095744 sec.
2026.05.01 21:48:56.378258 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.378388 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.378439 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:48:56.378943 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.378984 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.379335 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:48:56.379552 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.379698 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001346 sec., 17830.609212481428 rows/sec., 1.48 MiB/sec.
2026.05.01 21:48:56.379737 [ 5 ] {a4363202-dc7e-48fa-bcee-99ddaa969cdb} <Debug> TCPHandler: Processed in 0.001541952 sec.
2026.05.01 21:48:56.379857 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.379953 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:48:56.379993 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:48:56.380376 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.380412 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.380692 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:48:56.380909 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.381039 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001105 sec., 1809.9547511312217 rows/sec., 147.59 KiB/sec.
2026.05.01 21:48:56.381078 [ 5 ] {672cabc9-484e-4e3a-af7e-bc08699bc0f0} <Debug> TCPHandler: Processed in 0.001271698 sec.
2026.05.01 21:48:56.381193 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.381293 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:48:56.381335 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:48:56.381813 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.381851 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.382170 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:48:56.382382 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.382499 [ 75 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:48:56.382513 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001239 sec., 146085.55286521386 rows/sec., 12.87 MiB/sec.
2026.05.01 21:48:56.382563 [ 75 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.382576 [ 5 ] {6f77937f-4b47-4046-9986-634e235cddd5} <Debug> TCPHandler: Processed in 0.001433191 sec.
2026.05.01 21:48:56.382591 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.382690 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:48:56.382696 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.382796 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:56.382808 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.382829 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3358 rows starting from the beginning of the part
2026.05.01 21:48:56.382850 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:48:56.382892 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 2482 rows starting from the beginning of the part
2026.05.01 21:48:56.382940 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 56 rows starting from the beginning of the part
2026.05.01 21:48:56.382985 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:56.383029 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 136 rows starting from the beginning of the part
2026.05.01 21:48:56.383074 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 181 rows starting from the beginning of the part
2026.05.01 21:48:56.383247 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.383282 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.383578 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:48:56.383785 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.383914 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001124 sec., 14234.875444839858 rows/sec., 1.09 MiB/sec.
2026.05.01 21:48:56.383952 [ 5 ] {bf4b99b0-6b7e-4a95-ba53-bde48b10ad1d} <Debug> TCPHandler: Processed in 0.001306418 sec.
2026.05.01 21:48:56.384064 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.384159 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.384200 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:48:56.384585 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.384621 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.384904 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:48:56.385106 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.385177 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6273 rows, containing 5 columns (5 merged, 0 gathered) in 0.002524486 sec., 2484862.265031377 rows/sec., 197.84 MiB/sec.
2026.05.01 21:48:56.385235 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001093 sec., 21957.913998170174 rows/sec., 1.82 MiB/sec.
2026.05.01 21:48:56.385277 [ 5 ] {8731caaf-c33f-4313-b4ea-8641792896b6} <Debug> TCPHandler: Processed in 0.001262928 sec.
2026.05.01 21:48:56.385389 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.385483 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.385516 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:48:56.385526 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:48:56.385805 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.385882 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_66_13} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:48:56.385919 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.385961 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.385975 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.01 21:48:56.386254 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:48:56.386472 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.386600 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec.
2026.05.01 21:48:56.386640 [ 5 ] {936730fe-2ae1-4a3b-a23e-d9200c480ce9} <Debug> TCPHandler: Processed in 0.001300709 sec.
2026.05.01 21:48:56.386751 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.386845 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:48:56.386884 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:48:56.387294 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.387330 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.387637 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:48:56.387846 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.387974 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001146 sec., 90750.43630017451 rows/sec., 7.41 MiB/sec.
2026.05.01 21:48:56.387986 [ 74 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:48:56.388013 [ 5 ] {c98ad590-5e89-4fbf-8aee-56c7ac208e20} <Debug> TCPHandler: Processed in 0.001312158 sec.
2026.05.01 21:48:56.388035 [ 74 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.388061 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.388135 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:48:56.388136 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.388227 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:56.388253 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.388254 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1830 rows starting from the beginning of the part
2026.05.01 21:48:56.388296 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:48:56.388316 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1330 rows starting from the beginning of the part
2026.05.01 21:48:56.388357 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 64 rows starting from the beginning of the part
2026.05.01 21:48:56.388394 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 66 rows starting from the beginning of the part
2026.05.01 21:48:56.388430 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:56.388468 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 104 rows starting from the beginning of the part
2026.05.01 21:48:56.388687 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.388721 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.389047 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:48:56.389255 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.389368 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:48:56.389383 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001148 sec., 171602.787456446 rows/sec., 12.31 MiB/sec.
2026.05.01 21:48:56.389397 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.389422 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.389426 [ 5 ] {63d4b47d-4386-496f-8e42-0eece171c5f5} <Debug> TCPHandler: Processed in 0.00134077 sec.
2026.05.01 21:48:56.389504 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:48:56.389559 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.389591 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3498 rows, containing 5 columns (5 merged, 0 gathered) in 0.001486431 sec., 2353287.8418170772 rows/sec., 170.89 MiB/sec.
2026.05.01 21:48:56.389617 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:56.389653 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 21879 rows starting from the beginning of the part
2026.05.01 21:48:56.389658 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.389718 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:48:56.389719 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <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
2026.05.01 21:48:56.389771 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 128 rows starting from the beginning of the part
2026.05.01 21:48:56.389820 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:56.389830 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:48:56.389863 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 160 rows starting from the beginning of the part
2026.05.01 21:48:56.389910 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 197 rows starting from the beginning of the part
2026.05.01 21:48:56.390191 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.390290 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_66_13} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:48:56.390394 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:48:56.390446 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.390488 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.390984 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:48:56.391217 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.391361 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001721 sec., 1162.1150493898895 rows/sec., 2.08 MiB/sec.
2026.05.01 21:48:56.391415 [ 5 ] {b852f352-1dff-461c-98a1-a8a85ed9ff7d} <Debug> TCPHandler: Processed in 0.001906777 sec.
2026.05.01 21:48:56.391536 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:56.391632 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:48:56.391674 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:48:56.392010 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.392046 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.392354 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:48:56.392566 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.392674 [ 74 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:48:56.392697 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.01 21:48:56.392703 [ 74 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:56.392737 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:56.392741 [ 5 ] {151c2aa9-0a9f-4910-b89d-2c982de096f2} <Debug> TCPHandler: Processed in 0.001256118 sec.
2026.05.01 21:48:56.392830 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:48:56.392942 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:56.392974 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3330 rows starting from the beginning of the part
2026.05.01 21:48:56.393035 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 12 rows starting from the beginning of the part
2026.05.01 21:48:56.393084 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 48 rows starting from the beginning of the part
2026.05.01 21:48:56.393130 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:56.393172 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:48:56.393219 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part
2026.05.01 21:48:56.394591 [ 190 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3570 rows, containing 4 columns (4 merged, 0 gathered) in 0.001803876 sec., 1979071.7322033222 rows/sec., 132.51 MiB/sec.
2026.05.01 21:48:56.394838 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:48:56.395085 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.395156 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_66_13} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:48:56.395224 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 21:48:56.399957 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24021 rows, containing 5 columns (5 merged, 0 gathered) in 0.01048906 sec., 2290100.352176458 rows/sec., 148.53 MiB/sec.
2026.05.01 21:48:56.400363 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:48:56.400603 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:56.400671 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:48:56.400736 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.24 MiB.
2026.05.01 21:48:58.296296 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34158
2026.05.01 21:48:58.296404 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.296429 [ 292 ] {} <Debug> TCP-Session: 10c1d458-cb6a-4f5a-8637-ee66ebff9ab4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34158
2026.05.01 21:48:58.296451 [ 292 ] {} <Debug> TCP-Session: 10c1d458-cb6a-4f5a-8637-ee66ebff9ab4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296464 [ 292 ] {} <Debug> TCP-Session: 10c1d458-cb6a-4f5a-8637-ee66ebff9ab4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296664 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47702
2026.05.01 21:48:58.296694 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56566
2026.05.01 21:48:58.296729 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46935
2026.05.01 21:48:58.296742 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42803
2026.05.01 21:48:58.296764 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57420
2026.05.01 21:48:58.296793 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.296828 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.296830 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.296856 [ 293 ] {} <Debug> TCP-Session: 56504708-d79b-431c-8c9f-bbb5ff4274e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:47702
2026.05.01 21:48:58.296872 [ 289 ] {} <Debug> TCP-Session: ecd1fe4e-0631-440a-9ebc-718eb3b90324 Authenticating user 'default' from [fd00:1122:3344:101::e]:46935
2026.05.01 21:48:58.296888 [ 294 ] {} <Debug> TCP-Session: 66c38e95-6b40-4037-b1eb-b371ea240766 Authenticating user 'default' from [fd00:1122:3344:101::e]:56566
2026.05.01 21:48:58.296896 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.296914 [ 289 ] {} <Debug> TCP-Session: ecd1fe4e-0631-440a-9ebc-718eb3b90324 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296926 [ 294 ] {} <Debug> TCP-Session: 66c38e95-6b40-4037-b1eb-b371ea240766 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296947 [ 289 ] {} <Debug> TCP-Session: ecd1fe4e-0631-440a-9ebc-718eb3b90324 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296944 [ 291 ] {} <Debug> TCP-Session: 44be44a5-09b8-4c00-9173-ec616263cd73 Authenticating user 'default' from [fd00:1122:3344:101::e]:57420
2026.05.01 21:48:58.296960 [ 294 ] {} <Debug> TCP-Session: 66c38e95-6b40-4037-b1eb-b371ea240766 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296991 [ 291 ] {} <Debug> TCP-Session: 44be44a5-09b8-4c00-9173-ec616263cd73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296901 [ 293 ] {} <Debug> TCP-Session: 56504708-d79b-431c-8c9f-bbb5ff4274e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297016 [ 291 ] {} <Debug> TCP-Session: 44be44a5-09b8-4c00-9173-ec616263cd73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297037 [ 293 ] {} <Debug> TCP-Session: 56504708-d79b-431c-8c9f-bbb5ff4274e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.296771 [ 292 ] {} <Trace> TCP-Session: 10c1d458-cb6a-4f5a-8637-ee66ebff9ab4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:48:58.296719 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57165
2026.05.01 21:48:58.296709 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63447
2026.05.01 21:48:58.296698 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51137
2026.05.01 21:48:58.296838 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.297175 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.297193 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.297209 [ 290 ] {} <Debug> TCP-Session: a0eb91fe-6c68-4d92-bacc-d87b30854153 Authenticating user 'default' from [fd00:1122:3344:101::e]:42803
2026.05.01 21:48:58.297226 [ 288 ] {} <Debug> TCP-Session: c57e643a-f435-4243-a24e-289bb4bba87b Authenticating user 'default' from [fd00:1122:3344:101::e]:57165
2026.05.01 21:48:58.297239 [ 292 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34158) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:48:58.297252 [ 290 ] {} <Debug> TCP-Session: a0eb91fe-6c68-4d92-bacc-d87b30854153 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297263 [ 288 ] {} <Debug> TCP-Session: c57e643a-f435-4243-a24e-289bb4bba87b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297287 [ 290 ] {} <Debug> TCP-Session: a0eb91fe-6c68-4d92-bacc-d87b30854153 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297302 [ 288 ] {} <Debug> TCP-Session: c57e643a-f435-4243-a24e-289bb4bba87b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297236 [ 287 ] {} <Debug> TCP-Session: c68b3ea7-dc3e-44e9-bc4a-a2207af46556 Authenticating user 'default' from [fd00:1122:3344:101::e]:63447
2026.05.01 21:48:58.297355 [ 287 ] {} <Debug> TCP-Session: c68b3ea7-dc3e-44e9-bc4a-a2207af46556 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297368 [ 287 ] {} <Debug> TCP-Session: c68b3ea7-dc3e-44e9-bc4a-a2207af46556 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297369 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:48:58.297403 [ 3 ] {} <Debug> TCP-Session: 2037b702-305c-4fd9-8a32-262b0680be92 Authenticating user 'default' from [fd00:1122:3344:101::e]:51137
2026.05.01 21:48:58.297419 [ 3 ] {} <Debug> TCP-Session: 2037b702-305c-4fd9-8a32-262b0680be92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297432 [ 3 ] {} <Debug> TCP-Session: 2037b702-305c-4fd9-8a32-262b0680be92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.297525 [ 292 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:48:58.297595 [ 292 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:48:58.297902 [ 292 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:48:58.298828 [ 337 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:48:58.298872 [ 337 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:48:58.298911 [ 337 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000906773 sec. (1102.812 rows/sec., 43.08 KiB/sec.)
2026.05.01 21:48:58.298931 [ 337 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:48:58.300308 [ 292 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003127 sec., 319.79533098816756 rows/sec., 12.49 KiB/sec.
2026.05.01 21:48:58.300457 [ 292 ] {b414c824-42fe-49b0-b811-5850d632e2bf} <Debug> TCPHandler: Processed in 0.003810274 sec.
2026.05.01 21:48:58.300583 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300613 [ 292 ] {} <Debug> TCP-Session: 10c1d458-cb6a-4f5a-8637-ee66ebff9ab4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300613 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300631 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300648 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300670 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300687 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300702 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300728 [ 293 ] {} <Debug> TCP-Session: 56504708-d79b-431c-8c9f-bbb5ff4274e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300743 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300759 [ 289 ] {} <Debug> TCP-Session: ecd1fe4e-0631-440a-9ebc-718eb3b90324 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300783 [ 290 ] {} <Debug> TCP-Session: a0eb91fe-6c68-4d92-bacc-d87b30854153 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300737 [ 287 ] {} <Debug> TCP-Session: c68b3ea7-dc3e-44e9-bc4a-a2207af46556 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300723 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:48:58.300708 [ 288 ] {} <Debug> TCP-Session: c57e643a-f435-4243-a24e-289bb4bba87b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300857 [ 3 ] {} <Debug> TCP-Session: 2037b702-305c-4fd9-8a32-262b0680be92 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300694 [ 294 ] {} <Debug> TCP-Session: 66c38e95-6b40-4037-b1eb-b371ea240766 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.300672 [ 291 ] {} <Debug> TCP-Session: 44be44a5-09b8-4c00-9173-ec616263cd73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:48:58.433588 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19656
2026.05.01 21:48:58.434111 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:58.434157 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:58.434669 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:48:58.434902 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:58.435031 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19656
2026.05.01 21:48:58.435043 [ 73 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:48:58.435088 [ 73 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:58.435113 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:58.435255 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:58.435414 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:58.435459 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17224 rows starting from the beginning of the part
2026.05.01 21:48:58.435531 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:58.435586 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:58.435634 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:58.435679 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:58.435722 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:48:58.437780 [ 190 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19656 rows, containing 4 columns (4 merged, 0 gathered) in 0.002581767 sec., 7613390.364041371 rows/sec., 108.91 MiB/sec.
2026.05.01 21:48:58.438198 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:48:58.438579 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_41_8} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:58.438675 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_41_8} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:48:58.438812 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.62 MiB.
2026.05.01 21:48:59.461827 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.01 21:48:59.479543 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:59.479605 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:59.485819 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:48:59.486637 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:59.486985 [ 73 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:48:59.487065 [ 73 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:48:59.487092 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:48:59.487200 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:59.490095 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:48:59.490324 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.01 21:48:59.490832 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part
2026.05.01 21:48:59.494241 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part
2026.05.01 21:48:59.499263 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:59.504274 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:59.508681 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:59.512447 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:48:59.565713 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.078548521 sec., 3933.8741973257524 rows/sec., 20.34 MiB/sec.
2026.05.01 21:48:59.568187 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:48:59.570173 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:48:59.570279 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_41_8} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:48:59.572935 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 21:49:00.993194 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1184
2026.05.01 21:49:00.995722 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:00.995764 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:00.996971 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:49:00.997236 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:00.997541 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1184
2026.05.01 21:49:01.371929 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.372159 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:01.372505 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:01.372541 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <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
2026.05.01 21:49:01.372791 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:01.372862 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:01.373005 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:01.373132 [ 309 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:01.373152 [ 327 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:01.373145 [ 310 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:01.373143 [ 334 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:01.373328 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:01.373355 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:01.373439 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:01.373459 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:01.373494 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:01.373532 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:01.373568 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:01.374799 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002732 sec., 17203.51390922401 rows/sec., 3.72 MiB/sec.
2026.05.01 21:49:01.374975 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> MemoryTracker: Peak memory usage (for query): 139.89 KiB.
2026.05.01 21:49:01.374992 [ 5 ] {7f5ce35f-8784-4722-8e94-6f2f6863b3ba} <Debug> TCPHandler: Processed in 0.003204605 sec.
2026.05.01 21:49:01.377403 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.377517 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:01.377562 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:01.378134 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.378180 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.378574 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:49:01.378801 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.378954 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.00147 sec., 92517.0068027211 rows/sec., 8.04 MiB/sec.
2026.05.01 21:49:01.378993 [ 5 ] {67b0b679-7059-4d03-ba36-fcc274a730fb} <Debug> TCPHandler: Processed in 0.001643843 sec.
2026.05.01 21:49:01.379136 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.379234 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:01.379275 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:01.379691 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.379729 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.380023 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:49:01.380230 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.380351 [ 67 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:49:01.380362 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001147 sec., 34873.58326068003 rows/sec., 2.56 MiB/sec.
2026.05.01 21:49:01.380402 [ 67 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.380417 [ 5 ] {5d8bb6d8-037f-4fe1-8367-d696f8c1f27b} <Debug> TCPHandler: Processed in 0.001333089 sec.
2026.05.01 21:49:01.380429 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.380533 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:01.380555 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.380626 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:01.380650 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:01.380653 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 225 rows starting from the beginning of the part
2026.05.01 21:49:01.380691 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:01.380722 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 51 rows starting from the beginning of the part
2026.05.01 21:49:01.380767 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:01.380808 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:01.380847 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:01.380883 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:01.381143 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.381179 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.381518 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:49:01.381612 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 374 rows, containing 5 columns (5 merged, 0 gathered) in 0.001121566 sec., 333462.31964949006 rows/sec., 23.89 MiB/sec.
2026.05.01 21:49:01.381742 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:49:01.381748 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.381889 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001256 sec., 82802.54777070064 rows/sec., 6.47 MiB/sec.
2026.05.01 21:49:01.381927 [ 5 ] {10fdfd8b-7974-4005-8cba-52c9875b161c} <Debug> TCPHandler: Processed in 0.00142349 sec.
2026.05.01 21:49:01.382004 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.382054 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.382068 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_56_11} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:49:01.382141 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 21:49:01.382149 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:01.382193 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:01.382630 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.382666 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.382996 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:49:01.383215 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.383345 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
2026.05.01 21:49:01.383395 [ 5 ] {677c4e84-3d3a-4547-a509-4374b333e058} <Debug> TCPHandler: Processed in 0.001392 sec.
2026.05.01 21:49:01.383519 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.383614 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:01.383669 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <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
2026.05.01 21:49:01.384517 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.384554 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.385136 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:49:01.385369 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.385509 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001914 sec., 20898.641588296763 rows/sec., 37.45 MiB/sec.
2026.05.01 21:49:01.385564 [ 5 ] {c3857de9-16fb-457d-8dc9-3f8387591239} <Debug> TCPHandler: Processed in 0.00209548 sec.
2026.05.01 21:49:01.385695 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:01.385791 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:01.385833 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:01.386187 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:01.386224 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:01.386531 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:49:01.386740 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:01.386863 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 21:49:01.386898 [ 5 ] {7fe6b51d-77dd-4b23-a703-eafb7d3e4c06} <Debug> TCPHandler: Processed in 0.001270758 sec.
2026.05.01 21:49:05.823699 [ 63 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:49:05.823770 [ 63 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:49:05.935276 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20104
2026.05.01 21:49:05.935843 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:05.935897 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:05.936428 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:49:05.936672 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:05.936803 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20104
2026.05.01 21:49:06.371000 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.371248 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:06.371588 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:06.371623 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <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
2026.05.01 21:49:06.371840 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:06.371908 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:06.372048 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:06.372156 [ 310 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:06.372175 [ 307 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:06.372175 [ 327 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:06.372158 [ 334 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:06.372410 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:06.372440 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:06.372524 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:06.372544 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:06.372578 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:06.372617 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:06.372653 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:06.373937 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00279 sec., 16845.878136200718 rows/sec., 3.64 MiB/sec.
2026.05.01 21:49:06.374108 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:49:06.374124 [ 5 ] {9fdc1e3e-6a74-49b5-97d7-44a7e5bfc31a} <Debug> TCPHandler: Processed in 0.003261996 sec.
2026.05.01 21:49:06.375916 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.376023 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:06.376065 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:06.376575 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.376619 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.377028 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:49:06.377283 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.377433 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001441 sec., 41637.75156141568 rows/sec., 3.25 MiB/sec.
2026.05.01 21:49:06.377472 [ 5 ] {9022ec2a-7b1e-4769-b3b1-4a324395faed} <Debug> TCPHandler: Processed in 0.001604173 sec.
2026.05.01 21:49:06.377603 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.377699 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.377740 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:06.378132 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.378168 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.378462 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:49:06.378674 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.378801 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.00112 sec., 1785.7142857142858 rows/sec., 134.28 KiB/sec.
2026.05.01 21:49:06.378839 [ 5 ] {bddf6326-8516-4bdc-b36f-59f6de112e2e} <Debug> TCPHandler: Processed in 0.001285529 sec.
2026.05.01 21:49:06.378958 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.379052 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:06.379092 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:06.379502 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.379538 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.379846 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:49:06.380056 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.380184 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001149 sec., 57441.25326370757 rows/sec., 4.48 MiB/sec.
2026.05.01 21:49:06.380222 [ 5 ] {284227ec-acff-4470-a044-86d4638d68b8} <Debug> TCPHandler: Processed in 0.001314429 sec.
2026.05.01 21:49:06.380347 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.380441 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.380485 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:06.380881 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.380916 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.381240 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:49:06.381449 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.381581 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.05.01 21:49:06.381618 [ 5 ] {6e2238ec-83de-4919-9d6a-824fbf566347} <Debug> TCPHandler: Processed in 0.001320619 sec.
2026.05.01 21:49:06.381744 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.381845 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.381900 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <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
2026.05.01 21:49:06.382616 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.382653 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.383142 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:49:06.383357 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.383477 [ 63 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:49:06.383498 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.00167 sec., 1197.6047904191616 rows/sec., 2.15 MiB/sec.
2026.05.01 21:49:06.383525 [ 63 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.383549 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.383560 [ 5 ] {944d1499-4a4e-4748-89d4-e5979ad11875} <Debug> TCPHandler: Processed in 0.001865026 sec.
2026.05.01 21:49:06.383642 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:49:06.383694 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.383789 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.383829 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:06.383832 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:06.383878 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1127 rows starting from the beginning of the part
2026.05.01 21:49:06.383987 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:06.384085 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:06.384174 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:06.384186 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.384222 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.384263 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:06.384350 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:06.384544 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:49:06.384763 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.384894 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.01 21:49:06.384931 [ 5 ] {17f1e469-fdc6-4536-b621-3f61bfe390b6} <Debug> TCPHandler: Processed in 0.001286989 sec.
2026.05.01 21:49:06.390018 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1213 rows, containing 19 columns (19 merged, 0 gathered) in 0.006412581 sec., 189159.40399037456 rows/sec., 338.96 MiB/sec.
2026.05.01 21:49:06.392139 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:49:06.392494 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.392572 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:49:06.392746 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.50 MiB.
2026.05.01 21:49:06.881045 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.881286 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 21:49:06.881646 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:06.881686 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 21:49:06.881944 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:06.882013 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:06.882155 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 21:49:06.882285 [ 334 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:06.882295 [ 325 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:06.882288 [ 299 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:06.882290 [ 307 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:06.882490 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:06.882519 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:06.882604 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:06.882625 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:06.882661 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:49:06.882712 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:49:06.882755 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:49:06.883977 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002796 sec., 16809.728183118743 rows/sec., 4.19 MiB/sec.
2026.05.01 21:49:06.884162 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> MemoryTracker: Peak memory usage (for query): 155.39 KiB.
2026.05.01 21:49:06.884178 [ 5 ] {13e53050-61b7-428b-9357-c1fc1ad365d1} <Debug> TCPHandler: Processed in 0.003266307 sec.
2026.05.01 21:49:06.900150 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.900278 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.900329 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:49:06.900959 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.901007 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.901429 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:49:06.901661 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.901791 [ 62 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.01 21:49:06.901810 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00157 sec., 180891.71974522292 rows/sec., 11.49 MiB/sec.
2026.05.01 21:49:06.901866 [ 62 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.901891 [ 5 ] {3cad29ae-5c6f-4903-b0c7-7575977a9bde} <Debug> TCPHandler: Processed in 0.001811296 sec.
2026.05.01 21:49:06.901894 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.902019 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.01 21:49:06.902038 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.902141 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:06.902142 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:49:06.902181 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 308 rows starting from the beginning of the part
2026.05.01 21:49:06.902201 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:49:06.902252 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.01 21:49:06.902301 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.01 21:49:06.902343 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.01 21:49:06.902383 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.01 21:49:06.902428 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part
2026.05.01 21:49:06.902641 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.902687 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.903022 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:49:06.903245 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.903291 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 688 rows, containing 5 columns (5 merged, 0 gathered) in 0.001315409 sec., 523031.23971327546 rows/sec., 36.99 MiB/sec.
2026.05.01 21:49:06.903381 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001258 sec., 9538.950715421304 rows/sec., 777.83 KiB/sec.
2026.05.01 21:49:06.903419 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.01 21:49:06.903425 [ 5 ] {6bc7aea4-917f-40a3-aef7-a707ea0e8551} <Debug> TCPHandler: Processed in 0.001437481 sec.
2026.05.01 21:49:06.903560 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.903660 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:06.903666 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.903705 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:06.903745 [ 198 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_15_3} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.01 21:49:06.903814 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.01 21:49:06.905461 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.905503 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.906089 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:49:06.906321 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.906454 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Debug> executeQuery: Read 3232 rows, 248.26 KiB in 0.002813 sec., 1148951.2975471027 rows/sec., 86.19 MiB/sec.
2026.05.01 21:49:06.906493 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 21:49:06.906506 [ 5 ] {0449f748-10bd-4fa9-8ba1-99be7bbd7135} <Debug> TCPHandler: Processed in 0.002996533 sec.
2026.05.01 21:49:06.906629 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.906726 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.906768 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:06.907251 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.907288 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.907604 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:49:06.907818 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.907956 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Debug> executeQuery: Read 205 rows, 13.21 KiB in 0.001249 sec., 164131.30504403525 rows/sec., 10.33 MiB/sec.
2026.05.01 21:49:06.907994 [ 5 ] {d36c40c2-d641-4bbc-a996-3e0abeaa70fa} <Debug> TCPHandler: Processed in 0.001415841 sec.
2026.05.01 21:49:06.908111 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.908205 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.908245 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:49:06.908943 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.908979 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.909317 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:49:06.909530 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.909655 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001468 sec., 647138.9645776567 rows/sec., 38.08 MiB/sec.
2026.05.01 21:49:06.909693 [ 5 ] {3fa16de0-bec3-4275-a6e0-37de50af1f47} <Debug> TCPHandler: Processed in 0.001633223 sec.
2026.05.01 21:49:06.909814 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.909910 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.909949 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:49:06.910323 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.910360 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.910638 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:49:06.910854 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.910982 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00109 sec., 917.4311926605504 rows/sec., 64.51 KiB/sec.
2026.05.01 21:49:06.911020 [ 5 ] {a447f1aa-5d4a-4421-8c6c-eb12747611fb} <Debug> TCPHandler: Processed in 0.001256168 sec.
2026.05.01 21:49:06.911135 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.911257 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.911296 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:49:06.911733 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.911770 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.912071 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:49:06.912288 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.912392 [ 62 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.01 21:49:06.912415 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001177 sec., 125743.41546304162 rows/sec., 7.15 MiB/sec.
2026.05.01 21:49:06.912432 [ 62 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.912457 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.912459 [ 5 ] {df7de393-5a61-4be2-b51b-7a7eed3a46a1} <Debug> TCPHandler: Processed in 0.001372479 sec.
2026.05.01 21:49:06.912534 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_10_2 to all_15_15_0 into Compact with storage Full
2026.05.01 21:49:06.912595 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.912631 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:06.912661 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 160 rows starting from the beginning of the part
2026.05.01 21:49:06.912695 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:06.912711 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.01 21:49:06.912740 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:06.912759 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.05.01 21:49:06.912803 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.01 21:49:06.912840 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.01 21:49:06.912875 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part
2026.05.01 21:49:06.913597 [ 198 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 5 columns (5 merged, 0 gathered) in 0.001099156 sec., 323884.87166516855 rows/sec., 20.72 MiB/sec.
2026.05.01 21:49:06.913711 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.01 21:49:06.913828 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.913871 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.913950 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.914019 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_15_3} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.01 21:49:06.914075 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:49:06.914307 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:49:06.914519 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.914649 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Debug> executeQuery: Read 1768 rows, 122.36 KiB in 0.001973 sec., 896097.3137354283 rows/sec., 60.56 MiB/sec.
2026.05.01 21:49:06.914687 [ 5 ] {ccab020f-a3da-45df-8460-c0805250e429} <Debug> TCPHandler: Processed in 0.00214233 sec.
2026.05.01 21:49:06.914809 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.914906 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:49:06.914947 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:49:06.915282 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.915317 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.915615 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:49:06.915829 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.915961 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001075 sec., 5581.395348837209 rows/sec., 291.61 KiB/sec.
2026.05.01 21:49:06.915998 [ 5 ] {2ca90003-0538-4dc7-81e2-f0b928a7674e} <Debug> TCPHandler: Processed in 0.001239888 sec.
2026.05.01 21:49:06.916117 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.916212 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.916256 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:06.917016 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.917052 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.917494 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:49:06.917713 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.917846 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Debug> executeQuery: Read 1607 rows, 99.95 KiB in 0.001652 sec., 972760.2905569007 rows/sec., 59.08 MiB/sec.
2026.05.01 21:49:06.917882 [ 5 ] {eb47fb51-b2e5-4594-8a2f-c41d9d3a4568} <Debug> TCPHandler: Processed in 0.001815726 sec.
2026.05.01 21:49:06.918003 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.918097 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.918140 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:49:06.918455 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.918491 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.918788 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:49:06.919005 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.919105 [ 62 ] {} <Debug> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:49:06.919136 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001057 sec., 946.073793755913 rows/sec., 63.75 KiB/sec.
2026.05.01 21:49:06.919142 [ 62 ] {} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.919183 [ 5 ] {eeb74ece-a23c-4ff5-a962-9ca6f6690089} <Debug> TCPHandler: Processed in 0.001230877 sec.
2026.05.01 21:49:06.919187 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.919303 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:49:06.919311 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.919433 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.919437 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:06.919485 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
2026.05.01 21:49:06.919491 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <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
2026.05.01 21:49:06.919546 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:49:06.919597 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:49:06.919640 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:49:06.919680 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:49:06.920393 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.920434 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.921009 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:49:06.921236 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.921386 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001971 sec., 25875.1902587519 rows/sec., 46.37 MiB/sec.
2026.05.01 21:49:06.921443 [ 5 ] {af30cf33-25d2-4ab1-9b0c-a9ea3518ef19} <Debug> TCPHandler: Processed in 0.002181581 sec.
2026.05.01 21:49:06.921568 [ 186 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.002310863 sec., 2163.693823476338 rows/sec., 145.80 KiB/sec.
2026.05.01 21:49:06.921577 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:06.921690 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:06.921716 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:49:06.921734 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:06.921984 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_5_1} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.922056 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_5_1} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:49:06.922079 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:06.922121 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:06.922121 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 21:49:06.922444 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:49:06.922656 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:06.922790 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001118 sec., 37567.08407871198 rows/sec., 2.14 MiB/sec.
2026.05.01 21:49:06.922826 [ 5 ] {3b368b2c-0bb4-4e79-9126-a4c15af844f8} <Debug> TCPHandler: Processed in 0.001298758 sec.
2026.05.01 21:49:06.990531 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.01 21:49:07.000199 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 314.29 MiB, peak 325.49 MiB, free memory in arenas 0.00 B, will set to 316.40 MiB (RSS), difference: 2.12 MiB
2026.05.01 21:49:07.005568 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:07.005607 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:07.011236 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:49:07.011907 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:07.014526 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.01 21:49:10.997901 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1240
2026.05.01 21:49:11.000683 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:11.000722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:11.001990 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:49:11.002258 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:11.002387 [ 55 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 21:49:11.002425 [ 55 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:11.002443 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:11.002508 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1240
2026.05.01 21:49:11.002528 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:49:11.002950 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:11.003076 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1034 rows starting from the beginning of the part
2026.05.01 21:49:11.003402 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 36 rows starting from the beginning of the part
2026.05.01 21:49:11.003715 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 48 rows starting from the beginning of the part
2026.05.01 21:49:11.004033 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 28 rows starting from the beginning of the part
2026.05.01 21:49:11.004349 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 38 rows starting from the beginning of the part
2026.05.01 21:49:11.004663 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 56 rows starting from the beginning of the part
2026.05.01 21:49:11.011409 [ 186 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1240 rows, containing 72 columns (72 merged, 0 gathered) in 0.008910277 sec., 139165.14604428122 rows/sec., 117.26 MiB/sec.
2026.05.01 21:49:11.013190 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 21:49:11.013836 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:11.013925 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_31_6} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 21:49:11.014167 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.90 MiB.
2026.05.01 21:49:11.369609 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:11.369871 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:11.370253 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:11.370297 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <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
2026.05.01 21:49:11.370536 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:11.370610 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:11.370755 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:49:11.370869 [ 328 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:11.370884 [ 316 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:11.370910 [ 344 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:11.370873 [ 307 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:11.371062 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:11.371090 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:11.371176 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:11.371198 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:11.371233 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:49:11.371270 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:49:11.371305 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:49:11.372479 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002713 sec., 17323.995576852194 rows/sec., 3.75 MiB/sec.
2026.05.01 21:49:11.372642 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> MemoryTracker: Peak memory usage (for query): 138.29 KiB.
2026.05.01 21:49:11.372659 [ 5 ] {43517015-8330-428a-9e29-4b26985b4648} <Debug> TCPHandler: Processed in 0.003201696 sec.
2026.05.01 21:49:11.374352 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:11.374478 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:11.374533 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:11.375084 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:11.375133 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:11.375539 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:49:11.375770 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:11.375922 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001482 sec., 37786.77462887989 rows/sec., 2.90 MiB/sec.
2026.05.01 21:49:11.375963 [ 5 ] {e90c355c-ed0e-4fa2-ad2c-0ff415201f9e} <Debug> TCPHandler: Processed in 0.001665084 sec.
2026.05.01 21:49:11.376090 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:11.376189 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:11.376230 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:11.376634 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:11.376671 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:11.376969 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:49:11.377181 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:11.377312 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001145 sec., 55895.19650655022 rows/sec., 4.36 MiB/sec.
2026.05.01 21:49:11.377350 [ 5 ] {3dc9ca6a-c4e6-4a4c-8bad-8c0647a2aa2f} <Debug> TCPHandler: Processed in 0.001312009 sec.
2026.05.01 21:49:11.377470 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:11.377567 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:11.377610 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:11.377986 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:11.378023 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:11.378350 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:49:11.378557 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:11.378685 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001139 sec., 112379.28007023704 rows/sec., 7.83 MiB/sec.
2026.05.01 21:49:11.378723 [ 5 ] {a8e1c681-9ae8-4f31-8935-e465e57af9f3} <Debug> TCPHandler: Processed in 0.001302318 sec.
2026.05.01 21:49:11.378842 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:11.378937 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:11.378978 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:11.379323 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:11.379360 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:11.379660 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:49:11.379876 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:11.380003 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001085 sec., 44239.63133640553 rows/sec., 2.98 MiB/sec.
2026.05.01 21:49:11.380038 [ 5 ] {f3b9a5b6-965a-4b19-b5f7-01d7f31c0508} <Debug> TCPHandler: Processed in 0.001246368 sec.
2026.05.01 21:49:13.436990 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20616
2026.05.01 21:49:13.437504 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:13.437551 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 21:49:13.438061 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:49:13.438294 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:13.438422 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20616
2026.05.01 21:49:14.514700 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.01 21:49:14.531112 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:14.531169 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:14.536878 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:49:14.537546 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:14.540164 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.01 21:49:16.370891 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.371146 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:16.371528 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:16.371573 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <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
2026.05.01 21:49:16.371813 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:16.371884 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:16.372026 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:16.372122 [ 316 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:16.372138 [ 328 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:16.372159 [ 344 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:16.372162 [ 307 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:16.372300 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:16.372327 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:16.372411 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:16.372431 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:16.372466 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:16.372503 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:16.372537 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:16.373748 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002706 sec., 17368.81005173688 rows/sec., 3.76 MiB/sec.
2026.05.01 21:49:16.373894 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> MemoryTracker: Peak memory usage (for query): 140.63 KiB.
2026.05.01 21:49:16.373911 [ 5 ] {522d3d47-0b22-43ce-8c15-5d7b4ab11163} <Debug> TCPHandler: Processed in 0.003166945 sec.
2026.05.01 21:49:16.375644 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.375772 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:16.375824 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:16.376384 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.376434 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.376822 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:49:16.377039 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.377177 [ 46 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:49:16.377179 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001461 sec., 41067.761806981514 rows/sec., 3.21 MiB/sec.
2026.05.01 21:49:16.377228 [ 46 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.377242 [ 5 ] {05de0cd3-1347-42cc-b727-274c11c303a9} <Debug> TCPHandler: Processed in 0.001675294 sec.
2026.05.01 21:49:16.377257 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.377357 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:49:16.377372 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.377454 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:16.377485 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3358 rows starting from the beginning of the part
2026.05.01 21:49:16.377494 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:16.377541 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 136 rows starting from the beginning of the part
2026.05.01 21:49:16.377542 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:16.377588 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:16.377629 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 3232 rows starting from the beginning of the part
2026.05.01 21:49:16.377671 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 56 rows starting from the beginning of the part
2026.05.01 21:49:16.377709 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:16.378063 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.378096 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.378378 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:49:16.378585 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.378716 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001208 sec., 1655.6291390728475 rows/sec., 124.50 KiB/sec.
2026.05.01 21:49:16.378754 [ 5 ] {bd985536-ea35-467f-a6c9-8f456bd15c0d} <Debug> TCPHandler: Processed in 0.00141359 sec.
2026.05.01 21:49:16.378866 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.378962 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:16.379003 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:16.379413 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.379449 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.379782 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:49:16.379992 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.380003 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6902 rows, containing 5 columns (5 merged, 0 gathered) in 0.002658348 sec., 2596349.3116777786 rows/sec., 206.27 MiB/sec.
2026.05.01 21:49:16.380114 [ 46 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:49:16.380121 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001177 sec., 56074.766355140186 rows/sec., 4.38 MiB/sec.
2026.05.01 21:49:16.380143 [ 46 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.380166 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.380171 [ 5 ] {7b8728e8-ec00-42c4-bebb-bc9f627789b9} <Debug> TCPHandler: Processed in 0.00135637 sec.
2026.05.01 21:49:16.380229 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:49:16.380296 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.380306 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:16.380330 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:49:16.380336 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1830 rows starting from the beginning of the part
2026.05.01 21:49:16.380391 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:16.380399 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 104 rows starting from the beginning of the part
2026.05.01 21:49:16.380436 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:16.380442 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 66 rows starting from the beginning of the part
2026.05.01 21:49:16.380481 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1768 rows starting from the beginning of the part
2026.05.01 21:49:16.380513 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part
2026.05.01 21:49:16.380550 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 66 rows starting from the beginning of the part
2026.05.01 21:49:16.380647 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.380743 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_71_14} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:49:16.380841 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB.
2026.05.01 21:49:16.380841 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.380889 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.381228 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:49:16.381430 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.381543 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:49:16.381562 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.01 21:49:16.381571 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.381600 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.381606 [ 5 ] {65975921-4441-4219-ae5d-06895e01fd3d} <Debug> TCPHandler: Processed in 0.001360049 sec.
2026.05.01 21:49:16.381691 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:49:16.381727 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.381776 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3898 rows, containing 5 columns (5 merged, 0 gathered) in 0.001569942 sec., 2482894.2725272654 rows/sec., 179.95 MiB/sec.
2026.05.01 21:49:16.381807 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:16.381826 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:16.381846 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_66_13, total 24021 rows starting from the beginning of the part
2026.05.01 21:49:16.381886 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <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
2026.05.01 21:49:16.381916 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part
2026.05.01 21:49:16.381968 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 160 rows starting from the beginning of the part
2026.05.01 21:49:16.382009 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1607 rows starting from the beginning of the part
2026.05.01 21:49:16.382052 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 128 rows starting from the beginning of the part
2026.05.01 21:49:16.382069 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:49:16.382100 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 160 rows starting from the beginning of the part
2026.05.01 21:49:16.382407 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.382503 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_71_14} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:49:16.382596 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 21:49:16.382608 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.382674 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.383182 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:49:16.383394 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.383534 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001727 sec., 1158.0775911986102 rows/sec., 2.08 MiB/sec.
2026.05.01 21:49:16.383587 [ 5 ] {abd92e87-6909-4f44-9129-236fe86dcf15} <Debug> TCPHandler: Processed in 0.001907667 sec.
2026.05.01 21:49:16.383707 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:16.383800 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:16.383841 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:16.384167 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.384204 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.384514 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:49:16.384723 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.384830 [ 46 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:49:16.384851 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.01 21:49:16.384859 [ 46 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:16.384888 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:16.384892 [ 5 ] {bf7fd227-2f2b-4b11-b555-a0b980c6c089} <Debug> TCPHandler: Processed in 0.001233168 sec.
2026.05.01 21:49:16.384972 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:49:16.385065 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:16.385092 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3570 rows starting from the beginning of the part
2026.05.01 21:49:16.385144 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:16.385186 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:16.385223 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 42 rows starting from the beginning of the part
2026.05.01 21:49:16.385259 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 48 rows starting from the beginning of the part
2026.05.01 21:49:16.385297 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:16.386698 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3840 rows, containing 4 columns (4 merged, 0 gathered) in 0.001754295 sec., 2188913.4951647245 rows/sec., 146.38 MiB/sec.
2026.05.01 21:49:16.387166 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:49:16.387476 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.387559 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_71_14} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:49:16.387639 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.89 MiB.
2026.05.01 21:49:16.394200 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26236 rows, containing 5 columns (5 merged, 0 gathered) in 0.012546289 sec., 2091136.2714504662 rows/sec., 135.33 MiB/sec.
2026.05.01 21:49:16.394462 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:49:16.394733 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:16.394810 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:49:16.394888 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 21:49:17.000204 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 319.06 MiB, peak 326.29 MiB, free memory in arenas 0.00 B, will set to 320.61 MiB (RSS), difference: 1.54 MiB
2026.05.01 21:49:17.993579 [ 43 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 21:49:17.993640 [ 43 ] {} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:17.993661 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:17.993787 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:49:17.993936 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:17.993974 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:49:17.994047 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:49:17.994098 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:49:17.994146 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:49:17.994193 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:49:17.994989 [ 190 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001251678 sec., 4793.565118185348 rows/sec., 355.77 KiB/sec.
2026.05.01 21:49:17.995169 [ 190 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 21:49:17.995473 [ 190 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_9_2} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:17.995559 [ 190 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_9_2} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 21:49:17.995655 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:49:18.720016 [ 41 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.01 21:49:18.720097 [ 41 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:18.720134 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:18.720259 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:49:18.720418 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:18.720466 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 20 rows starting from the beginning of the part
2026.05.01 21:49:18.720555 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:18.720618 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:18.720683 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:18.720736 [ 193 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.05.01 21:49:18.721490 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001282669 sec., 29625.72573282741 rows/sec., 2.47 MiB/sec.
2026.05.01 21:49:18.721655 [ 189 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.01 21:49:18.721971 [ 189 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:18.722052 [ 189 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_21_5} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.01 21:49:18.722133 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:49:19.858381 [ 42 ] {} <Debug> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:49:19.858472 [ 42 ] {} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:19.858497 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:19.858619 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::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
2026.05.01 21:49:19.858762 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:19.858799 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.01 21:49:19.858870 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.01 21:49:19.858918 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.01 21:49:19.858966 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.01 21:49:19.859016 [ 196 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.01 21:49:19.860950 [ 199 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30 rows, containing 4 columns (4 merged, 0 gathered) in 0.002381484 sec., 12597.18730001965 rows/sec., 658.15 KiB/sec.
2026.05.01 21:49:19.861137 [ 194 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:49:19.861470 [ 194 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:19.861573 [ 194 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_5_1} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:49:19.861669 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 21:49:20.684302 [ 40 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.05.01 21:49:20.684367 [ 40 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:20.684388 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:20.684519 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::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
2026.05.01 21:49:20.684671 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:20.684708 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 974 rows starting from the beginning of the part
2026.05.01 21:49:20.684779 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.01 21:49:20.684827 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 801 rows starting from the beginning of the part
2026.05.01 21:49:20.684872 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.01 21:49:20.684914 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 950 rows starting from the beginning of the part
2026.05.01 21:49:20.686132 [ 199 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2773 rows, containing 5 columns (5 merged, 0 gathered) in 0.001669284 sec., 1661191.2652370716 rows/sec., 104.60 MiB/sec.
2026.05.01 21:49:20.686375 [ 200 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.01 21:49:20.686684 [ 200 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:20.686761 [ 200 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_22_5} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.05.01 21:49:20.686857 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 21:49:20.823808 [ 40 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:49:20.823848 [ 40 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:49:20.938618 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21064
2026.05.01 21:49:20.939363 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:20.939432 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:20.940057 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:49:20.940299 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:20.940434 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21064
2026.05.01 21:49:21.002936 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1264
2026.05.01 21:49:21.005160 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.005203 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.006350 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:49:21.006607 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.006860 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1264
2026.05.01 21:49:21.376377 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.376607 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:21.376964 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:21.377002 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <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
2026.05.01 21:49:21.377251 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:21.377318 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:21.377465 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 21:49:21.377613 [ 308 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:21.377625 [ 341 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:21.377641 [ 307 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:21.377625 [ 344 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:21.377822 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:21.377849 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:21.377932 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:21.377952 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:21.377987 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:49:21.378025 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:49:21.378060 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:49:21.379389 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00288 sec., 16319.444444444443 rows/sec., 3.53 MiB/sec.
2026.05.01 21:49:21.379542 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> MemoryTracker: Peak memory usage (for query): 148.29 KiB.
2026.05.01 21:49:21.379559 [ 5 ] {aba19f0a-3a1d-4172-9b60-f29d88d363c2} <Debug> TCPHandler: Processed in 0.003313097 sec.
2026.05.01 21:49:21.385259 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.385386 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.385437 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:49:21.386081 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.386122 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.386483 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:49:21.386708 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.386850 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.0015 sec., 189333.33333333334 rows/sec., 12.03 MiB/sec.
2026.05.01 21:49:21.386889 [ 5 ] {f3f3cd2c-6160-429f-ab89-00555470a662} <Debug> TCPHandler: Processed in 0.001689604 sec.
2026.05.01 21:49:21.387016 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.387109 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:21.387150 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:21.387922 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.387958 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.388317 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:49:21.388529 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.388661 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Debug> executeQuery: Read 877 rows, 70.53 KiB in 0.001569 sec., 558954.7482472912 rows/sec., 43.90 MiB/sec.
2026.05.01 21:49:21.388699 [ 5 ] {9c512b15-b036-496b-b7a3-23a7f1e232be} <Debug> TCPHandler: Processed in 0.001731514 sec.
2026.05.01 21:49:21.388819 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.388911 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.388951 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:21.389408 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.389445 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.389761 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:49:21.389972 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.390103 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Debug> executeQuery: Read 182 rows, 11.55 KiB in 0.001209 sec., 150537.63440860214 rows/sec., 9.33 MiB/sec.
2026.05.01 21:49:21.390141 [ 5 ] {57612c99-1e61-465d-994c-2476f806a574} <Debug> TCPHandler: Processed in 0.00137015 sec.
2026.05.01 21:49:21.390254 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.390349 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.390388 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:49:21.390809 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.390845 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.391139 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:49:21.391349 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.391475 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001143 sec., 130358.70516185477 rows/sec., 8.42 MiB/sec.
2026.05.01 21:49:21.391512 [ 5 ] {7766740a-cb3b-4ff3-9371-d4a63f610316} <Debug> TCPHandler: Processed in 0.001305938 sec.
2026.05.01 21:49:21.391632 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.391724 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.391763 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:49:21.392181 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.392217 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.392520 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:49:21.392724 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.392850 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001143 sec., 129483.81452318461 rows/sec., 7.36 MiB/sec.
2026.05.01 21:49:21.392887 [ 5 ] {806ecf5d-519f-4fc5-bb22-3cbc31caa60b} <Debug> TCPHandler: Processed in 0.001302138 sec.
2026.05.01 21:49:21.393006 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.393099 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:21.393138 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:21.393700 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.393737 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.394055 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:49:21.394274 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.394400 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Debug> executeQuery: Read 530 rows, 38.38 KiB in 0.001318 sec., 402124.43095599394 rows/sec., 28.44 MiB/sec.
2026.05.01 21:49:21.394438 [ 5 ] {301ed089-bca9-4cd7-8944-29a7ecaf6caf} <Debug> TCPHandler: Processed in 0.001479731 sec.
2026.05.01 21:49:21.394557 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.394650 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:49:21.394690 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:49:21.395009 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.395045 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.395337 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:49:21.395545 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.395669 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001037 sec., 5785.9209257473485 rows/sec., 302.29 KiB/sec.
2026.05.01 21:49:21.395705 [ 5 ] {5d79228e-d6a1-4fef-93be-bf4b3a07415c} <Debug> TCPHandler: Processed in 0.001195667 sec.
2026.05.01 21:49:21.395823 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.395916 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.395959 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:21.396351 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.396387 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.396713 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:49:21.396919 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.397049 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00115 sec., 230434.78260869565 rows/sec., 15.31 MiB/sec.
2026.05.01 21:49:21.397086 [ 5 ] {0080af5a-90f6-4a9f-8828-cf16f6c5fe81} <Debug> TCPHandler: Processed in 0.001310299 sec.
2026.05.01 21:49:21.397197 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.397289 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.397331 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:49:21.397638 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.397675 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.397963 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:49:21.398181 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.398305 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001033 sec., 968.054211035818 rows/sec., 65.23 KiB/sec.
2026.05.01 21:49:21.398341 [ 5 ] {9ba9ae45-3b36-4b06-a284-a33dd9e261f2} <Debug> TCPHandler: Processed in 0.001192837 sec.
2026.05.01 21:49:21.398449 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.398541 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.398594 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <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
2026.05.01 21:49:21.399417 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.399454 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.400003 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:49:21.400228 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.400366 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001841 sec., 21727.322107550244 rows/sec., 38.93 MiB/sec.
2026.05.01 21:49:21.400419 [ 5 ] {d47b90f2-2eab-4d95-b73c-af336318e1dd} <Debug> TCPHandler: Processed in 0.002018339 sec.
2026.05.01 21:49:21.400538 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:21.400631 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:21.400673 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:21.401004 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:21.401041 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:21.401341 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:49:21.401551 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:21.401676 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001063 sec., 84666.03951081845 rows/sec., 5.30 MiB/sec.
2026.05.01 21:49:21.401712 [ 5 ] {89eda8f3-ce1c-49f9-8930-53e9a4e31652} <Debug> TCPHandler: Processed in 0.001223138 sec.
2026.05.01 21:49:22.040335 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.01 21:49:22.056898 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:22.056942 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:22.063484 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:49:22.064178 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:22.067008 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.01 21:49:26.372781 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.373049 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:49:26.373395 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:26.373432 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:49:26.373669 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:26.373737 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:26.373882 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:49:26.373999 [ 308 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:26.374006 [ 341 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:26.374044 [ 345 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:26.374044 [ 307 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:26.374194 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:26.374221 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:26.374303 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:26.374323 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:26.374359 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:49:26.374396 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:49:26.374430 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:49:26.375636 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002695 sec., 17439.70315398887 rows/sec., 3.77 MiB/sec.
2026.05.01 21:49:26.375787 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> MemoryTracker: Peak memory usage (for query): 139.95 KiB.
2026.05.01 21:49:26.375804 [ 5 ] {bf801a3f-ddf6-4cbf-8a91-3e8fa2bec1cc} <Debug> TCPHandler: Processed in 0.003165525 sec.
2026.05.01 21:49:26.378373 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.378482 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.378525 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:49:26.379016 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.379063 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.379485 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:49:26.379756 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.379925 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001474 sec., 16282.225237449118 rows/sec., 1.35 MiB/sec.
2026.05.01 21:49:26.379972 [ 5 ] {0f24659b-61f8-404c-9f02-9fb4ea1df434} <Debug> TCPHandler: Processed in 0.001648024 sec.
2026.05.01 21:49:26.380095 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.380191 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:49:26.380231 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:49:26.380616 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.380652 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.380949 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:49:26.381160 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.381291 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001117 sec., 1790.510295434199 rows/sec., 146.00 KiB/sec.
2026.05.01 21:49:26.381328 [ 5 ] {61575873-6b14-444e-a24d-97d9e220257f} <Debug> TCPHandler: Processed in 0.001280758 sec.
2026.05.01 21:49:26.381445 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.381537 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:26.381576 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:26.382065 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.382101 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.382410 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:49:26.382621 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.382750 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.00123 sec., 147154.47154471546 rows/sec., 12.97 MiB/sec.
2026.05.01 21:49:26.382788 [ 5 ] {9fe28d83-46c6-4b52-a20f-5bfc9eb735b3} <Debug> TCPHandler: Processed in 0.00139115 sec.
2026.05.01 21:49:26.382905 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.383006 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.383046 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:26.383461 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.383498 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.383810 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:49:26.384024 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.384138 [ 35 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:49:26.384159 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001172 sec., 13651.877133105801 rows/sec., 1.04 MiB/sec.
2026.05.01 21:49:26.384182 [ 35 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.384203 [ 5 ] {938dff0b-8a58-44db-97fa-4a268d1ca417} <Debug> TCPHandler: Processed in 0.001348519 sec.
2026.05.01 21:49:26.384217 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.384339 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:26.384341 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.384497 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:26.384522 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.384534 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 225 rows starting from the beginning of the part
2026.05.01 21:49:26.384579 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:49:26.384611 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:26.384662 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 205 rows starting from the beginning of the part
2026.05.01 21:49:26.384703 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:26.384741 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 182 rows starting from the beginning of the part
2026.05.01 21:49:26.384778 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:26.385075 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.385121 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.385446 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:49:26.385648 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 632 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355859 sec., 466125.1649323418 rows/sec., 31.35 MiB/sec.
2026.05.01 21:49:26.385666 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.385809 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:49:26.385819 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001321 sec., 18168.054504163512 rows/sec., 1.51 MiB/sec.
2026.05.01 21:49:26.385861 [ 5 ] {31d080b3-1a1f-48f5-b543-463d6d67f9f2} <Debug> TCPHandler: Processed in 0.001580623 sec.
2026.05.01 21:49:26.385981 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.386072 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.386076 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.386121 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:49:26.386141 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_61_12} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:49:26.386219 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 21:49:26.386532 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.386568 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.386853 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:49:26.387060 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.387186 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001128 sec., 10638.297872340425 rows/sec., 831.12 KiB/sec.
2026.05.01 21:49:26.387224 [ 5 ] {7488877e-2687-482f-a22f-f40071f35330} <Debug> TCPHandler: Processed in 0.001291698 sec.
2026.05.01 21:49:26.387338 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.387432 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:26.387471 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:26.387900 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.387937 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.388237 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:49:26.388449 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.388575 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.00116 sec., 89655.1724137931 rows/sec., 7.32 MiB/sec.
2026.05.01 21:49:26.388613 [ 5 ] {9fd50643-35a4-476a-9e1c-cbaa4e3a2ffd} <Debug> TCPHandler: Processed in 0.001323169 sec.
2026.05.01 21:49:26.388732 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.388826 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.388869 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:26.389272 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.389309 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.389631 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:49:26.389837 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.389963 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001155 sec., 170562.77056277057 rows/sec., 12.23 MiB/sec.
2026.05.01 21:49:26.390000 [ 5 ] {14bccb23-4bff-43ca-9cc6-316a626099d7} <Debug> TCPHandler: Processed in 0.001316109 sec.
2026.05.01 21:49:26.390119 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.390212 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.390265 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <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
2026.05.01 21:49:26.390979 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.391016 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.391488 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:49:26.391701 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.391836 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001642 sec., 1218.026796589525 rows/sec., 2.18 MiB/sec.
2026.05.01 21:49:26.391889 [ 5 ] {302ed7a2-0765-40b5-9feb-cfab7db96563} <Debug> TCPHandler: Processed in 0.001818616 sec.
2026.05.01 21:49:26.392023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:26.392118 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:26.392160 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:26.392491 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:26.392528 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:26.392822 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:49:26.393024 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:26.393153 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001053 sec., 56980.05698005699 rows/sec., 3.84 MiB/sec.
2026.05.01 21:49:26.393188 [ 5 ] {832eb8f6-c844-4018-9365-6bc5d4afc9b7} <Debug> TCPHandler: Processed in 0.001213367 sec.
2026.05.01 21:49:28.440621 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21576
2026.05.01 21:49:28.441205 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:28.441248 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:28.441731 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:49:28.441959 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:28.442093 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21576
2026.05.01 21:49:29.567181 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.01 21:49:29.584463 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:29.584522 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:29.590695 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:49:29.591437 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:29.594845 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.01 21:49:31.007162 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1310
2026.05.01 21:49:31.009747 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.009807 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.011047 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:49:31.011329 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.011628 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1310
2026.05.01 21:49:31.373559 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.373788 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:31.374125 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:31.374161 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <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
2026.05.01 21:49:31.374378 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:31.374448 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:31.374589 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:31.374709 [ 345 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:31.374714 [ 308 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:31.374712 [ 295 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:31.374709 [ 307 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:31.374883 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:31.374910 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:31.374993 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:31.375014 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:31.375049 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:31.375084 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:31.375117 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:31.376329 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002634 sec., 17843.583902809416 rows/sec., 3.86 MiB/sec.
2026.05.01 21:49:31.376471 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> MemoryTracker: Peak memory usage (for query): 139.59 KiB.
2026.05.01 21:49:31.376488 [ 5 ] {d5d08f76-1461-4c2d-8404-40e1e6a3745d} <Debug> TCPHandler: Processed in 0.003060444 sec.
2026.05.01 21:49:31.378758 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.378887 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:31.378938 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:31.379541 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.379583 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.379954 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:49:31.380173 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.380320 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.00147 sec., 92517.0068027211 rows/sec., 8.04 MiB/sec.
2026.05.01 21:49:31.380358 [ 5 ] {c6ad52a1-b717-446d-9853-ef231d674c6c} <Debug> TCPHandler: Processed in 0.001659974 sec.
2026.05.01 21:49:31.380478 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.380574 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:31.380614 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:31.381014 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.381050 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.381393 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:49:31.381610 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.381744 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001189 sec., 33641.7157275021 rows/sec., 2.47 MiB/sec.
2026.05.01 21:49:31.381783 [ 5 ] {392cc11a-9ec6-477b-96a3-b8f93a13e049} <Debug> TCPHandler: Processed in 0.001353899 sec.
2026.05.01 21:49:31.381901 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.381997 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:31.382037 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:31.382481 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.382519 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.382829 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:49:31.383043 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.383172 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001194 sec., 87102.17755443887 rows/sec., 6.80 MiB/sec.
2026.05.01 21:49:31.383210 [ 5 ] {549d4d5b-c95a-4c52-b053-2e64db84c241} <Debug> TCPHandler: Processed in 0.00135745 sec.
2026.05.01 21:49:31.383334 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.383428 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:31.383472 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:31.383854 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.383888 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.384211 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:49:31.384422 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.384551 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
2026.05.01 21:49:31.384588 [ 5 ] {edc38ef5-5966-4d48-a81d-306699e9285b} <Debug> TCPHandler: Processed in 0.001302818 sec.
2026.05.01 21:49:31.384704 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.384805 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:31.384861 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <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
2026.05.01 21:49:31.385705 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.385743 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.386311 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:49:31.386539 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.386666 [ 90 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:49:31.386679 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001893 sec., 21130.480718436345 rows/sec., 37.86 MiB/sec.
2026.05.01 21:49:31.386735 [ 90 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.386758 [ 5 ] {c5b1aa2d-91a6-4312-bc9f-d0c7abb62f1e} <Debug> TCPHandler: Processed in 0.00210609 sec.
2026.05.01 21:49:31.386765 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.386896 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:31.386896 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:49:31.386999 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:31.387046 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:31.387158 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:31.387224 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1213 rows starting from the beginning of the part
2026.05.01 21:49:31.387362 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 51 rows starting from the beginning of the part
2026.05.01 21:49:31.387392 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:31.387433 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 21:49:31.387469 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:31.387573 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:31.387669 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:31.387745 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:49:31.387760 [ 201 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:31.387961 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.388108 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec.
2026.05.01 21:49:31.388145 [ 5 ] {949e73bf-6825-455d-b7ab-d9fd88ee32c0} <Debug> TCPHandler: Processed in 0.001300578 sec.
2026.05.01 21:49:31.393799 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1348 rows, containing 19 columns (19 merged, 0 gathered) in 0.00695548 sec., 193804.0221523173 rows/sec., 347.29 MiB/sec.
2026.05.01 21:49:31.395295 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:49:31.395652 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:31.395736 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:49:31.395910 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.41 MiB.
2026.05.01 21:49:32.000189 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 321.57 MiB, peak 332.93 MiB, free memory in arenas 0.00 B, will set to 323.27 MiB (RSS), difference: 1.71 MiB
2026.05.01 21:49:35.823893 [ 128 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:49:35.823966 [ 128 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:49:35.942290 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22024
2026.05.01 21:49:35.943037 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:35.943085 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:35.943576 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:49:35.943812 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:35.943949 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22024
2026.05.01 21:49:35.943956 [ 128 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:49:35.944021 [ 128 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:35.944045 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:35.944215 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:49:35.944422 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:35.944479 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19656 rows starting from the beginning of the part
2026.05.01 21:49:35.944543 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:49:35.944586 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:49:35.944624 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:49:35.944663 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:49:35.944701 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:49:35.946747 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22024 rows, containing 4 columns (4 merged, 0 gathered) in 0.002619977 sec., 8406180.66494477 rows/sec., 120.25 MiB/sec.
2026.05.01 21:49:35.947195 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:49:35.947526 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_46_9} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:35.947609 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_46_9} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:49:35.947712 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB.
2026.05.01 21:49:36.371075 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.371317 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:36.371649 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:36.371685 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <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
2026.05.01 21:49:36.371903 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:36.371971 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:36.372112 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:36.372229 [ 345 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:36.372238 [ 308 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:36.372229 [ 295 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:36.372232 [ 307 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:36.372404 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:36.372431 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:36.372513 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:36.372533 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:36.372566 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:36.372603 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:36.372637 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:36.373857 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002629 sec., 17877.51996957018 rows/sec., 3.87 MiB/sec.
2026.05.01 21:49:36.374030 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> MemoryTracker: Peak memory usage (for query): 140.53 KiB.
2026.05.01 21:49:36.374045 [ 5 ] {b809cecb-29ec-4f83-9b4e-1ed0dbc8e49f} <Debug> TCPHandler: Processed in 0.003111234 sec.
2026.05.01 21:49:36.375762 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.375890 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:36.375941 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:36.376477 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.376515 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.376892 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:49:36.377113 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.377257 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001404 sec., 42735.042735042734 rows/sec., 3.34 MiB/sec.
2026.05.01 21:49:36.377295 [ 5 ] {41633f78-d7e2-4bc0-b09e-bf405ee91037} <Debug> TCPHandler: Processed in 0.001594243 sec.
2026.05.01 21:49:36.377413 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.377509 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.377549 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:36.377925 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.377958 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.378246 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:49:36.378458 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.378588 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001097 sec., 1823.1540565177756 rows/sec., 137.09 KiB/sec.
2026.05.01 21:49:36.378625 [ 5 ] {d22a51a6-e216-4e9c-8e09-7108ebcd25c5} <Debug> TCPHandler: Processed in 0.001262798 sec.
2026.05.01 21:49:36.378734 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.378828 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:36.378867 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:36.379264 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.379297 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.379628 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:49:36.379847 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.379974 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001163 sec., 56749.78503869304 rows/sec., 4.43 MiB/sec.
2026.05.01 21:49:36.380011 [ 5 ] {2a9e44f3-5226-47b2-95ed-ce83bcd1e4f9} <Debug> TCPHandler: Processed in 0.001326699 sec.
2026.05.01 21:49:36.380125 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.380221 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.380265 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:36.380653 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.380689 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.381030 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:49:36.381271 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.381405 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.05.01 21:49:36.381442 [ 5 ] {4ca1babf-1dde-469e-8ba6-a9a335ce7080} <Debug> TCPHandler: Processed in 0.00136683 sec.
2026.05.01 21:49:36.381553 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.381649 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.381703 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <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
2026.05.01 21:49:36.382421 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.382456 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.382954 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:49:36.383182 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.383318 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001687 sec., 1185.536455245999 rows/sec., 2.12 MiB/sec.
2026.05.01 21:49:36.383371 [ 5 ] {da37c1ec-119f-45eb-b109-bc0df0a99ea4} <Debug> TCPHandler: Processed in 0.001867927 sec.
2026.05.01 21:49:36.383491 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.383586 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.383627 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:36.383970 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.384004 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.384306 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:49:36.384517 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.384648 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.05.01 21:49:36.384684 [ 5 ] {61890676-bdbc-4c11-b773-b6e574545535} <Debug> TCPHandler: Processed in 0.001242668 sec.
2026.05.01 21:49:36.880173 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.880406 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:36.880759 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:36.880797 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <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
2026.05.01 21:49:36.881030 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:36.881099 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:36.881246 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:49:36.881381 [ 346 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:36.881388 [ 321 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:36.881392 [ 339 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:36.881392 [ 307 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:36.881555 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:36.881580 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:36.881663 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:36.881683 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:36.881719 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:36.881760 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:36.881797 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:36.883091 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002782 sec., 16894.320632638388 rows/sec., 4.21 MiB/sec.
2026.05.01 21:49:36.883268 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> MemoryTracker: Peak memory usage (for query): 152.94 KiB.
2026.05.01 21:49:36.883284 [ 5 ] {dd7a5281-11db-4b59-86df-78d1f42b6bf9} <Debug> TCPHandler: Processed in 0.003242037 sec.
2026.05.01 21:49:36.896044 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.896174 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:49:36.896225 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:49:36.896734 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.896779 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.897123 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:49:36.897340 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.897486 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001349 sec., 1482.5796886582655 rows/sec., 120.89 KiB/sec.
2026.05.01 21:49:36.897525 [ 5 ] {32006f71-0387-49e9-a4a3-e0006813a04b} <Debug> TCPHandler: Processed in 0.001542552 sec.
2026.05.01 21:49:36.897648 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.897749 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:36.897792 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:36.899359 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.899397 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.899852 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:49:36.900074 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.900210 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Debug> executeQuery: Read 2486 rows, 189.46 KiB in 0.00248 sec., 1002419.3548387097 rows/sec., 74.61 MiB/sec.
2026.05.01 21:49:36.900206 [ 145 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:49:36.900251 [ 5 ] {0befb43b-94f4-4e7e-9676-229479f7c9bd} <Debug> TCPHandler: Processed in 0.002655438 sec.
2026.05.01 21:49:36.900295 [ 145 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.900325 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.900394 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.900438 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:49:36.900495 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.900541 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:36.900582 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:36.900627 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3362 rows starting from the beginning of the part
2026.05.01 21:49:36.900700 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 877 rows starting from the beginning of the part
2026.05.01 21:49:36.900754 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 181 rows starting from the beginning of the part
2026.05.01 21:49:36.900804 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 136 rows starting from the beginning of the part
2026.05.01 21:49:36.900851 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:36.900896 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2486 rows starting from the beginning of the part
2026.05.01 21:49:36.900979 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.901021 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.901352 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:49:36.901566 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.901702 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Debug> executeQuery: Read 53 rows, 3.97 KiB in 0.001226 sec., 43230.0163132137 rows/sec., 3.17 MiB/sec.
2026.05.01 21:49:36.901742 [ 5 ] {b67d7233-9374-4089-b991-39178fe07c3e} <Debug> TCPHandler: Processed in 0.00139906 sec.
2026.05.01 21:49:36.901870 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.901963 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.902003 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:49:36.902661 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.902697 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.903035 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:49:36.903242 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.903312 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7102 rows, containing 5 columns (5 merged, 0 gathered) in 0.002922801 sec., 2429860.9450318376 rows/sec., 194.30 MiB/sec.
2026.05.01 21:49:36.903373 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001426 sec., 561711.0799438991 rows/sec., 32.45 MiB/sec.
2026.05.01 21:49:36.903416 [ 5 ] {d34f6b2e-610f-4fe3-81da-5a999c92a03a} <Debug> TCPHandler: Processed in 0.001596933 sec.
2026.05.01 21:49:36.903552 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.903623 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:49:36.903646 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.903685 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:49:36.903879 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.903945 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_76_15} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:49:36.904022 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 21:49:36.904057 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.904091 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.904367 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:49:36.904573 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.904698 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00107 sec., 934.5794392523364 rows/sec., 65.71 KiB/sec.
2026.05.01 21:49:36.904735 [ 5 ] {bc0069d9-9b4a-4b22-bdbe-555bd6af8670} <Debug> TCPHandler: Processed in 0.001234468 sec.
2026.05.01 21:49:36.904856 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.904950 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:36.904988 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:36.905866 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.905901 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.906259 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:49:36.906472 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.906593 [ 145 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:49:36.906602 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Debug> executeQuery: Read 1332 rows, 91.48 KiB in 0.00167 sec., 797604.7904191617 rows/sec., 53.50 MiB/sec.
2026.05.01 21:49:36.906639 [ 145 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.906662 [ 5 ] {36105a4a-98cf-483f-a296-949341e17630} <Debug> TCPHandler: Processed in 0.001855226 sec.
2026.05.01 21:49:36.906666 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.906756 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:49:36.906803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.906832 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:36.906857 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1832 rows starting from the beginning of the part
2026.05.01 21:49:36.906904 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.906908 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 530 rows starting from the beginning of the part
2026.05.01 21:49:36.906950 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:36.906959 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 104 rows starting from the beginning of the part
2026.05.01 21:49:36.906998 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 104 rows starting from the beginning of the part
2026.05.01 21:49:36.907037 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 66 rows starting from the beginning of the part
2026.05.01 21:49:36.907076 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1332 rows starting from the beginning of the part
2026.05.01 21:49:36.907764 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.907804 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.908303 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3968 rows, containing 5 columns (5 merged, 0 gathered) in 0.001581403 sec., 2509164.3306608116 rows/sec., 182.50 MiB/sec.
2026.05.01 21:49:36.908382 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:49:36.908530 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:49:36.908745 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.908854 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.908908 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:49:36.908933 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.002048 sec., 730957.03125 rows/sec., 44.33 MiB/sec.
2026.05.01 21:49:36.908947 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.908944 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_76_15} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:49:36.908988 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.908996 [ 5 ] {f954f687-27c7-41dd-9ab3-e989702b8a44} <Debug> TCPHandler: Processed in 0.002243041 sec.
2026.05.01 21:49:36.909074 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:49:36.909083 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 21:49:36.909147 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.909172 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:36.909211 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 26236 rows starting from the beginning of the part
2026.05.01 21:49:36.909263 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 265 rows starting from the beginning of the part
2026.05.01 21:49:36.909276 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.909305 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 197 rows starting from the beginning of the part
2026.05.01 21:49:36.909348 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <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
2026.05.01 21:49:36.909352 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 160 rows starting from the beginning of the part
2026.05.01 21:49:36.909405 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 160 rows starting from the beginning of the part
2026.05.01 21:49:36.909445 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:49:36.910412 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.910451 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.911250 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:49:36.911564 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.911742 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.002488 sec., 20498.392282958197 rows/sec., 36.73 MiB/sec.
2026.05.01 21:49:36.911817 [ 5 ] {2b598570-76f6-4051-8706-a5f57305a1fb} <Debug> TCPHandler: Processed in 0.002726599 sec.
2026.05.01 21:49:36.911962 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:36.912073 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:36.912123 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:36.912521 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.912564 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.912933 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:49:36.913207 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.913343 [ 145 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:49:36.913375 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001325 sec., 9056.603773584906 rows/sec., 625.00 KiB/sec.
2026.05.01 21:49:36.913378 [ 145 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:36.913424 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:36.913433 [ 5 ] {c4cce7f4-7160-40ca-8069-6a6ee4b4a6f2} <Debug> TCPHandler: Processed in 0.001532332 sec.
2026.05.01 21:49:36.913522 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:49:36.913643 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:36.913678 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3840 rows starting from the beginning of the part
2026.05.01 21:49:36.913739 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 90 rows starting from the beginning of the part
2026.05.01 21:49:36.913787 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:36.913831 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:36.913873 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part
2026.05.01 21:49:36.913914 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 12 rows starting from the beginning of the part
2026.05.01 21:49:36.915296 [ 195 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4122 rows, containing 4 columns (4 merged, 0 gathered) in 0.001818537 sec., 2266657.2085143165 rows/sec., 151.42 MiB/sec.
2026.05.01 21:49:36.915565 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:49:36.915804 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.915866 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_76_15} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:49:36.915926 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.93 MiB.
2026.05.01 21:49:36.916319 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28515 rows, containing 5 columns (5 merged, 0 gathered) in 0.007278804 sec., 3917539.2001213385 rows/sec., 253.16 MiB/sec.
2026.05.01 21:49:36.916653 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:49:36.916892 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:36.916954 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:49:36.917027 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.01 21:49:37.095008 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.01 21:49:37.112323 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:37.112363 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:37.118083 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:49:37.118737 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:37.119044 [ 145 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:49:37.119113 [ 145 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:37.119133 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:37.119257 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.121719 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.01 21:49:37.122781 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:37.124245 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.128888 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.133396 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.137926 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.142476 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.146551 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:49:37.199515 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.080305386 sec., 4321.0053183730415 rows/sec., 22.34 MiB/sec.
2026.05.01 21:49:37.202109 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:49:37.204216 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_46_9} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:37.204306 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_46_9} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:49:37.206864 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 21:49:41.011967 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1358
2026.05.01 21:49:41.014639 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:41.014688 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:41.015909 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:49:41.016167 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:41.016429 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1358
2026.05.01 21:49:41.369583 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:41.369814 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:41.370159 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:41.370196 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <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
2026.05.01 21:49:41.370419 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:41.370494 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:41.370639 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:49:41.370756 [ 346 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:41.370757 [ 339 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:41.370777 [ 321 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:41.370757 [ 307 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:41.370943 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:41.370974 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:41.371070 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:41.371094 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:41.371134 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:49:41.371174 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:49:41.371216 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:49:41.372459 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002736 sec., 17178.362573099414 rows/sec., 3.71 MiB/sec.
2026.05.01 21:49:41.372661 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:49:41.372682 [ 5 ] {e00025ce-effd-4584-863e-eab62d7b4a39} <Debug> TCPHandler: Processed in 0.003237366 sec.
2026.05.01 21:49:41.374260 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:41.374379 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:41.374429 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:41.374966 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:41.375013 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:41.375409 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:49:41.375651 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:41.375809 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001466 sec., 38199.18144611187 rows/sec., 2.93 MiB/sec.
2026.05.01 21:49:41.375853 [ 5 ] {aae306c0-a890-4934-8cbf-6e72e52fdeb2} <Debug> TCPHandler: Processed in 0.001647444 sec.
2026.05.01 21:49:41.375984 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:41.376086 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:41.376129 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:41.376558 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:41.376597 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:41.376913 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:49:41.377148 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:41.377283 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00122 sec., 52459.016393442624 rows/sec., 4.09 MiB/sec.
2026.05.01 21:49:41.377321 [ 5 ] {a27e5669-f8c5-40ed-bc53-6b4fb8225839} <Debug> TCPHandler: Processed in 0.00139009 sec.
2026.05.01 21:49:41.377450 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:41.377548 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:41.377594 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:41.377984 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:41.378024 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:41.378359 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:49:41.378576 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:41.378710 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001181 sec., 108382.72650296359 rows/sec., 7.55 MiB/sec.
2026.05.01 21:49:41.378750 [ 5 ] {21dbb9b9-3e7b-4c61-b9f5-f6ef4b6a120d} <Debug> TCPHandler: Processed in 0.001349379 sec.
2026.05.01 21:49:41.378870 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:41.378967 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:41.379011 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:41.379345 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:41.379383 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:41.379694 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:49:41.379911 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:41.380040 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001092 sec., 43956.043956043955 rows/sec., 2.96 MiB/sec.
2026.05.01 21:49:41.380079 [ 5 ] {fce0d4d1-b0e7-4301-9746-dab2d3298981} <Debug> TCPHandler: Processed in 0.001259088 sec.
2026.05.01 21:49:43.444099 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22536
2026.05.01 21:49:43.444677 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:43.444715 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:43.445425 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:49:43.445660 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:43.445788 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22536
2026.05.01 21:49:44.621837 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.01 21:49:44.637056 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:44.637121 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:44.642648 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:49:44.643317 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:44.646190 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.01 21:49:46.371381 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.371610 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:46.371959 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:46.371998 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <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
2026.05.01 21:49:46.372233 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:46.372311 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:46.372465 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:46.372586 [ 307 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:46.372599 [ 312 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:46.372610 [ 321 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:46.372589 [ 339 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:46.372788 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:46.372818 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:46.372908 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:46.372928 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:46.372964 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:46.373007 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:46.373045 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:46.374258 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00274 sec., 17153.28467153285 rows/sec., 3.71 MiB/sec.
2026.05.01 21:49:46.374428 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> MemoryTracker: Peak memory usage (for query): 140.58 KiB.
2026.05.01 21:49:46.374446 [ 5 ] {0763bea0-5f95-4be0-82ae-d14128ef49e1} <Debug> TCPHandler: Processed in 0.003198585 sec.
2026.05.01 21:49:46.376312 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.376431 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:46.376483 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:46.377027 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:46.377070 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:46.377443 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:49:46.377683 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:46.377845 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001449 sec., 41407.867494824015 rows/sec., 3.23 MiB/sec.
2026.05.01 21:49:46.377891 [ 5 ] {4fe89755-aa30-47f6-91a2-5c70bde4b7d4} <Debug> TCPHandler: Processed in 0.001636523 sec.
2026.05.01 21:49:46.378023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.378126 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:46.378172 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:46.378596 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:46.378633 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:46.378940 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:49:46.379157 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:46.379296 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001193 sec., 1676.4459346186086 rows/sec., 126.06 KiB/sec.
2026.05.01 21:49:46.379337 [ 5 ] {d9ab9e02-ec5d-45da-b196-dda3e6d55f29} <Debug> TCPHandler: Processed in 0.0013673 sec.
2026.05.01 21:49:46.379467 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.379568 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:46.379610 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:46.380058 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:46.380096 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:46.380413 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:49:46.380636 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:46.380772 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001225 sec., 53877.551020408166 rows/sec., 4.21 MiB/sec.
2026.05.01 21:49:46.380810 [ 5 ] {23f57bb8-d88e-4674-8bb4-f2bc6b0dcc46} <Debug> TCPHandler: Processed in 0.0013947 sec.
2026.05.01 21:49:46.380932 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.381028 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:46.381072 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:46.381519 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:46.381555 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:46.381903 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:49:46.382121 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:46.382257 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001247 sec., 128307.93905372894 rows/sec., 8.94 MiB/sec.
2026.05.01 21:49:46.382310 [ 5 ] {aab449b7-c4f3-4245-bad5-6b92a49cd19f} <Debug> TCPHandler: Processed in 0.001427061 sec.
2026.05.01 21:49:46.382468 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.382564 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:46.382621 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <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
2026.05.01 21:49:46.383364 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:46.383399 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:46.383879 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:49:46.384093 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:46.384234 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001688 sec., 1184.8341232227488 rows/sec., 2.12 MiB/sec.
2026.05.01 21:49:46.384288 [ 5 ] {ef3e9bbc-07fd-4451-8123-fad096bbcbd1} <Debug> TCPHandler: Processed in 0.001868117 sec.
2026.05.01 21:49:46.384433 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:46.384528 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:46.384571 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:46.384927 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:46.384964 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:46.385268 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:49:46.385495 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:46.385629 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.01 21:49:46.385666 [ 5 ] {054bc95d-3eb0-44c2-b7ed-d3cd7c3ed81c} <Debug> TCPHandler: Processed in 0.001282128 sec.
2026.05.01 21:49:48.985908 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49852
2026.05.01 21:49:48.986029 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.986058 [ 292 ] {} <Debug> TCP-Session: e54a6030-8628-46b3-8c38-0d9d13f5a833 Authenticating user 'default' from [fd00:1122:3344:101::e]:49852
2026.05.01 21:49:48.986086 [ 292 ] {} <Debug> TCP-Session: e54a6030-8628-46b3-8c38-0d9d13f5a833 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.986102 [ 292 ] {} <Debug> TCP-Session: e54a6030-8628-46b3-8c38-0d9d13f5a833 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.986426 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62376
2026.05.01 21:49:48.986447 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37887
2026.05.01 21:49:48.986470 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52747
2026.05.01 21:49:48.986491 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48667
2026.05.01 21:49:48.986518 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62339
2026.05.01 21:49:48.986542 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.986465 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65144
2026.05.01 21:49:48.986457 [ 292 ] {} <Trace> TCP-Session: e54a6030-8628-46b3-8c38-0d9d13f5a833 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:48.986652 [ 294 ] {} <Debug> TCP-Session: 8b00b579-156f-4d99-b3db-5c31605a1ce7 Authenticating user 'default' from [fd00:1122:3344:101::e]:62376
2026.05.01 21:49:48.986438 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57935
2026.05.01 21:49:48.986709 [ 294 ] {} <Debug> TCP-Session: 8b00b579-156f-4d99-b3db-5c31605a1ce7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.986426 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52479
2026.05.01 21:49:48.986735 [ 294 ] {} <Debug> TCP-Session: 8b00b579-156f-4d99-b3db-5c31605a1ce7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.986839 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.986859 [ 292 ] {f17b906a-dc10-49d3-be23-188c66769424} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49852) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:49:48.986868 [ 289 ] {} <Debug> TCP-Session: b7f9c06b-f380-4e23-a941-b24c45149295 Authenticating user 'default' from [fd00:1122:3344:101::e]:52747
2026.05.01 21:49:48.986900 [ 289 ] {} <Debug> TCP-Session: b7f9c06b-f380-4e23-a941-b24c45149295 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.986912 [ 289 ] {} <Debug> TCP-Session: b7f9c06b-f380-4e23-a941-b24c45149295 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987108 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.987146 [ 292 ] {f17b906a-dc10-49d3-be23-188c66769424} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:49:48.987148 [ 291 ] {} <Debug> TCP-Session: 037e9f34-5021-4881-a234-7098e90660f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:62339
2026.05.01 21:49:48.987200 [ 291 ] {} <Debug> TCP-Session: 037e9f34-5021-4881-a234-7098e90660f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987210 [ 292 ] {f17b906a-dc10-49d3-be23-188c66769424} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:48.987214 [ 291 ] {} <Debug> TCP-Session: 037e9f34-5021-4881-a234-7098e90660f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987226 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.987272 [ 293 ] {} <Debug> TCP-Session: fe4d0ac3-f6c7-4ef1-95b5-bcff2aa15f9f Authenticating user 'default' from [fd00:1122:3344:101::e]:52479
2026.05.01 21:49:48.987294 [ 293 ] {} <Debug> TCP-Session: fe4d0ac3-f6c7-4ef1-95b5-bcff2aa15f9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987307 [ 293 ] {} <Debug> TCP-Session: fe4d0ac3-f6c7-4ef1-95b5-bcff2aa15f9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987520 [ 292 ] {f17b906a-dc10-49d3-be23-188c66769424} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:49:48.987693 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.987722 [ 288 ] {} <Debug> TCP-Session: b507cc48-5882-4cfc-aabf-cc8bf6f46b23 Authenticating user 'default' from [fd00:1122:3344:101::e]:65144
2026.05.01 21:49:48.987741 [ 288 ] {} <Debug> TCP-Session: b507cc48-5882-4cfc-aabf-cc8bf6f46b23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987753 [ 288 ] {} <Debug> TCP-Session: b507cc48-5882-4cfc-aabf-cc8bf6f46b23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987807 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.987841 [ 290 ] {} <Debug> TCP-Session: dc81c9c4-7d8b-4c2b-9d04-c6adc1c42530 Authenticating user 'default' from [fd00:1122:3344:101::e]:48667
2026.05.01 21:49:48.987862 [ 290 ] {} <Debug> TCP-Session: dc81c9c4-7d8b-4c2b-9d04-c6adc1c42530 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987875 [ 290 ] {} <Debug> TCP-Session: dc81c9c4-7d8b-4c2b-9d04-c6adc1c42530 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987895 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.987922 [ 287 ] {} <Debug> TCP-Session: 7b9edfce-1729-4810-a5ce-92c5360e1b26 Authenticating user 'default' from [fd00:1122:3344:101::e]:37887
2026.05.01 21:49:48.987937 [ 287 ] {} <Debug> TCP-Session: 7b9edfce-1729-4810-a5ce-92c5360e1b26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.987949 [ 287 ] {} <Debug> TCP-Session: 7b9edfce-1729-4810-a5ce-92c5360e1b26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.988004 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.988041 [ 3 ] {} <Debug> TCP-Session: 1fabf2c4-72a8-4812-87c6-1fd53c21a007 Authenticating user 'default' from [fd00:1122:3344:101::e]:57935
2026.05.01 21:49:48.988058 [ 3 ] {} <Debug> TCP-Session: 1fabf2c4-72a8-4812-87c6-1fd53c21a007 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.988070 [ 3 ] {} <Debug> TCP-Session: 1fabf2c4-72a8-4812-87c6-1fd53c21a007 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.988547 [ 339 ] {f17b906a-dc10-49d3-be23-188c66769424} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:49:48.988587 [ 339 ] {f17b906a-dc10-49d3-be23-188c66769424} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:49:48.988623 [ 339 ] {f17b906a-dc10-49d3-be23-188c66769424} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000995784 sec. (1004.234 rows/sec., 39.23 KiB/sec.)
2026.05.01 21:49:48.988641 [ 339 ] {f17b906a-dc10-49d3-be23-188c66769424} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:49:48.990083 [ 292 ] {f17b906a-dc10-49d3-be23-188c66769424} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003301 sec., 302.9385034837928 rows/sec., 11.83 KiB/sec.
2026.05.01 21:49:48.990214 [ 292 ] {f17b906a-dc10-49d3-be23-188c66769424} <Debug> TCPHandler: Processed in 0.003878736 sec.
2026.05.01 21:49:48.990321 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990349 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990351 [ 292 ] {} <Debug> TCP-Session: e54a6030-8628-46b3-8c38-0d9d13f5a833 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990368 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990394 [ 293 ] {} <Debug> TCP-Session: fe4d0ac3-f6c7-4ef1-95b5-bcff2aa15f9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990406 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990428 [ 291 ] {} <Debug> TCP-Session: 037e9f34-5021-4881-a234-7098e90660f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990422 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990467 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990484 [ 290 ] {} <Debug> TCP-Session: dc81c9c4-7d8b-4c2b-9d04-c6adc1c42530 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990500 [ 294 ] {} <Debug> TCP-Session: 8b00b579-156f-4d99-b3db-5c31605a1ce7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990474 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990526 [ 287 ] {} <Debug> TCP-Session: 7b9edfce-1729-4810-a5ce-92c5360e1b26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990567 [ 289 ] {} <Debug> TCP-Session: b7f9c06b-f380-4e23-a941-b24c45149295 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990443 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990388 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:48.990632 [ 3 ] {} <Debug> TCP-Session: 1fabf2c4-72a8-4812-87c6-1fd53c21a007 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.990647 [ 288 ] {} <Debug> TCP-Session: b507cc48-5882-4cfc-aabf-cc8bf6f46b23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996175 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61831
2026.05.01 21:49:48.996289 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.996309 [ 289 ] {} <Debug> TCP-Session: d7cca94a-887f-45d6-8106-7b8fc63223c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61831
2026.05.01 21:49:48.996324 [ 289 ] {} <Debug> TCP-Session: d7cca94a-887f-45d6-8106-7b8fc63223c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996336 [ 289 ] {} <Debug> TCP-Session: d7cca94a-887f-45d6-8106-7b8fc63223c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996520 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62085
2026.05.01 21:49:48.996528 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41331
2026.05.01 21:49:48.996539 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45484
2026.05.01 21:49:48.996579 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48140
2026.05.01 21:49:48.996598 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37062
2026.05.01 21:49:48.996630 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.996640 [ 289 ] {} <Trace> TCP-Session: d7cca94a-887f-45d6-8106-7b8fc63223c6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:48.996659 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.996681 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.996673 [ 291 ] {} <Debug> TCP-Session: ad3abf29-354d-4a80-83f2-70b00454ac83 Authenticating user 'default' from [fd00:1122:3344:101::e]:41331
2026.05.01 21:49:48.996712 [ 288 ] {} <Debug> TCP-Session: b7d60751-d049-4a4e-a63a-405968e95146 Authenticating user 'default' from [fd00:1122:3344:101::e]:37062
2026.05.01 21:49:48.996700 [ 3 ] {} <Debug> TCP-Session: 854fc863-2fdb-41da-a6da-20309fb66db4 Authenticating user 'default' from [fd00:1122:3344:101::e]:48140
2026.05.01 21:49:48.996741 [ 288 ] {} <Debug> TCP-Session: b7d60751-d049-4a4e-a63a-405968e95146 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996734 [ 291 ] {} <Debug> TCP-Session: ad3abf29-354d-4a80-83f2-70b00454ac83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996755 [ 3 ] {} <Debug> TCP-Session: 854fc863-2fdb-41da-a6da-20309fb66db4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996781 [ 291 ] {} <Debug> TCP-Session: ad3abf29-354d-4a80-83f2-70b00454ac83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996794 [ 3 ] {} <Debug> TCP-Session: 854fc863-2fdb-41da-a6da-20309fb66db4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996759 [ 288 ] {} <Debug> TCP-Session: b7d60751-d049-4a4e-a63a-405968e95146 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996821 [ 289 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61831) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:49:48.996592 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.996591 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35493
2026.05.01 21:49:48.996896 [ 290 ] {} <Debug> TCP-Session: e30d1a86-7092-4855-b350-2efa08153e3b Authenticating user 'default' from [fd00:1122:3344:101::e]:62085
2026.05.01 21:49:48.996558 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48135
2026.05.01 21:49:48.996922 [ 290 ] {} <Debug> TCP-Session: e30d1a86-7092-4855-b350-2efa08153e3b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996954 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.996971 [ 290 ] {} <Debug> TCP-Session: e30d1a86-7092-4855-b350-2efa08153e3b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996983 [ 287 ] {} <Debug> TCP-Session: 7ac220c9-8798-4566-a8b9-6f4948912158 Authenticating user 'default' from [fd00:1122:3344:101::e]:35493
2026.05.01 21:49:48.996990 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.997009 [ 287 ] {} <Debug> TCP-Session: 7ac220c9-8798-4566-a8b9-6f4948912158 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997032 [ 294 ] {} <Debug> TCP-Session: 6045c709-2399-4f63-9e1f-2c30cca89cb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48135
2026.05.01 21:49:48.997048 [ 287 ] {} <Debug> TCP-Session: 7ac220c9-8798-4566-a8b9-6f4948912158 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997069 [ 294 ] {} <Debug> TCP-Session: 6045c709-2399-4f63-9e1f-2c30cca89cb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997100 [ 294 ] {} <Debug> TCP-Session: 6045c709-2399-4f63-9e1f-2c30cca89cb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.996550 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43638
2026.05.01 21:49:48.997140 [ 289 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:49:48.996655 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.997206 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:48.997210 [ 292 ] {} <Debug> TCP-Session: 2069b448-4b5e-4537-8be7-e6fe10761966 Authenticating user 'default' from [fd00:1122:3344:101::e]:45484
2026.05.01 21:49:48.997216 [ 289 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:48.997238 [ 293 ] {} <Debug> TCP-Session: 47a7d1c6-44ba-4991-a6a5-4c4665e5066c Authenticating user 'default' from [fd00:1122:3344:101::e]:43638
2026.05.01 21:49:48.997249 [ 292 ] {} <Debug> TCP-Session: 2069b448-4b5e-4537-8be7-e6fe10761966 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997282 [ 293 ] {} <Debug> TCP-Session: 47a7d1c6-44ba-4991-a6a5-4c4665e5066c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997287 [ 292 ] {} <Debug> TCP-Session: 2069b448-4b5e-4537-8be7-e6fe10761966 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997310 [ 293 ] {} <Debug> TCP-Session: 47a7d1c6-44ba-4991-a6a5-4c4665e5066c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:48.997595 [ 289 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:49:48.998646 [ 308 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:49:48.998687 [ 308 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:49:48.998724 [ 308 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001005814 sec. (994.220 rows/sec., 38.84 KiB/sec.)
2026.05.01 21:49:48.998745 [ 308 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:49:49.000087 [ 289 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003324 sec., 300.84235860409143 rows/sec., 11.75 KiB/sec.
2026.05.01 21:49:49.000186 [ 289 ] {d28ffa4f-0d9c-40fc-898c-b6e6d9c348af} <Debug> TCPHandler: Processed in 0.003699473 sec.
2026.05.01 21:49:49.000265 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 327.88 MiB, peak 338.09 MiB, free memory in arenas 0.00 B, will set to 325.40 MiB (RSS), difference: -2.47 MiB
2026.05.01 21:49:49.000303 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000321 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000341 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000370 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000382 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000402 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000419 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000436 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000464 [ 293 ] {} <Debug> TCP-Session: 47a7d1c6-44ba-4991-a6a5-4c4665e5066c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000485 [ 287 ] {} <Debug> TCP-Session: 7ac220c9-8798-4566-a8b9-6f4948912158 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000415 [ 3 ] {} <Debug> TCP-Session: 854fc863-2fdb-41da-a6da-20309fb66db4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000398 [ 290 ] {} <Debug> TCP-Session: e30d1a86-7092-4855-b350-2efa08153e3b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000375 [ 288 ] {} <Debug> TCP-Session: b7d60751-d049-4a4e-a63a-405968e95146 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000359 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:49.000349 [ 289 ] {} <Debug> TCP-Session: d7cca94a-887f-45d6-8106-7b8fc63223c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000451 [ 291 ] {} <Debug> TCP-Session: ad3abf29-354d-4a80-83f2-70b00454ac83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000613 [ 294 ] {} <Debug> TCP-Session: 6045c709-2399-4f63-9e1f-2c30cca89cb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:49.000425 [ 292 ] {} <Debug> TCP-Session: 2069b448-4b5e-4537-8be7-e6fe10761966 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:50.000179 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.36 MiB, peak 338.09 MiB, free memory in arenas 0.00 B, will set to 325.40 MiB (RSS), difference: 2.05 MiB
2026.05.01 21:49:50.824027 [ 68 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:49:50.824086 [ 68 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:49:50.945920 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22984
2026.05.01 21:49:50.946430 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:50.946476 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:50.946966 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:49:50.947203 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:50.947338 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22984
2026.05.01 21:49:51.001348 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001022815 sec.
2026.05.01 21:49:51.016786 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1386
2026.05.01 21:49:51.019066 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.019114 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.020305 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:49:51.020574 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.020860 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1386
2026.05.01 21:49:51.372844 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.373067 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:49:51.373415 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:51.373452 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <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
2026.05.01 21:49:51.373673 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:51.373742 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:51.373883 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:49:51.373994 [ 327 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:51.374019 [ 334 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:51.374026 [ 344 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:51.373997 [ 345 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:51.374202 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:51.374228 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:51.374312 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:51.374331 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:51.374374 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:51.374413 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:51.374449 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:49:51.375726 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002753 sec., 17072.28478023974 rows/sec., 3.69 MiB/sec.
2026.05.01 21:49:51.375907 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.01 21:49:51.375923 [ 5 ] {b130a78a-53be-412b-8b16-0ef961b3b43d} <Debug> TCPHandler: Processed in 0.003208866 sec.
2026.05.01 21:49:51.378138 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.378249 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:51.378293 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:51.378880 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.378923 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.379297 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:49:51.379545 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.379693 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001477 sec., 92078.5375761679 rows/sec., 8.00 MiB/sec.
2026.05.01 21:49:51.379731 [ 5 ] {131e6d62-4d27-4f0d-a775-3749669dba4b} <Debug> TCPHandler: Processed in 0.001643453 sec.
2026.05.01 21:49:51.379858 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.379953 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:51.379994 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:51.380417 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.380452 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.380753 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:49:51.380960 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.381066 [ 68 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:49:51.381089 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001154 sec., 34662.04506065858 rows/sec., 2.55 MiB/sec.
2026.05.01 21:49:51.381105 [ 68 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.381126 [ 5 ] {8dcc7a19-f420-41d2-aa4a-1bc5cd638c2a} <Debug> TCPHandler: Processed in 0.001315259 sec.
2026.05.01 21:49:51.381126 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.381240 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:51.381245 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.381365 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:51.381361 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:51.381401 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 227 rows starting from the beginning of the part
2026.05.01 21:49:51.381449 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:51.381474 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:49:51.381530 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:51.381574 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 53 rows starting from the beginning of the part
2026.05.01 21:49:51.381613 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:51.381652 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:51.381928 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.381969 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.382312 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:49:51.382465 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 364 rows, containing 5 columns (5 merged, 0 gathered) in 0.001266978 sec., 287297.80627603637 rows/sec., 20.50 MiB/sec.
2026.05.01 21:49:51.382528 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.382618 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:49:51.382670 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001327 sec., 78372.26827430293 rows/sec., 6.12 MiB/sec.
2026.05.01 21:49:51.382713 [ 5 ] {9cbd5e0b-3743-4933-b221-807d6e3ff9ac} <Debug> TCPHandler: Processed in 0.001516812 sec.
2026.05.01 21:49:51.382840 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.382867 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.382938 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:51.382943 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_66_13} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:49:51.382993 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:51.383041 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:49:51.383414 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.383454 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.383783 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:49:51.383999 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.384130 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.01 21:49:51.384166 [ 5 ] {4919a91f-a5df-41fb-a77e-20503677f7ea} <Debug> TCPHandler: Processed in 0.00137595 sec.
2026.05.01 21:49:51.384284 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.384379 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:51.384433 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <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
2026.05.01 21:49:51.385242 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.385278 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.385847 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:49:51.386072 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.386216 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001855 sec., 21563.342318059298 rows/sec., 38.64 MiB/sec.
2026.05.01 21:49:51.386270 [ 5 ] {f8919644-eb1b-4d4b-8c52-584705d01353} <Debug> TCPHandler: Processed in 0.002034638 sec.
2026.05.01 21:49:51.386398 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:51.386494 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:51.386535 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:51.386877 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:51.386914 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:51.387219 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:49:51.387426 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:51.387554 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.05.01 21:49:51.387589 [ 5 ] {d6059701-760f-4dad-8c85-dfa935ac4c8f} <Debug> TCPHandler: Processed in 0.001240987 sec.
2026.05.01 21:49:52.146315 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.01 21:49:52.162289 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:52.162353 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 21:49:52.168280 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:49:52.169024 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:52.172345 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.01 21:49:56.372546 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.372785 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:49:56.373123 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:49:56.373159 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:49:56.373391 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:49:56.373459 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:56.373600 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:49:56.373756 [ 344 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:49:56.373769 [ 307 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:49:56.373770 [ 345 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:49:56.373773 [ 327 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:49:56.374037 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:49:56.374066 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:49:56.374150 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:49:56.374170 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:49:56.374207 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:49:56.374243 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:49:56.374278 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:49:56.375523 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002832 sec., 16596.045197740114 rows/sec., 3.59 MiB/sec.
2026.05.01 21:49:56.375701 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> MemoryTracker: Peak memory usage (for query): 140.66 KiB.
2026.05.01 21:49:56.375716 [ 5 ] {4b48afe0-e272-4ca6-af3d-05d914337087} <Debug> TCPHandler: Processed in 0.003299617 sec.
2026.05.01 21:49:56.378278 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.378405 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.378454 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:49:56.378996 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.379045 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.379407 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:49:56.379633 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.379781 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001413 sec., 16985.138004246284 rows/sec., 1.41 MiB/sec.
2026.05.01 21:49:56.379894 [ 5 ] {657deb11-af92-4ead-90dd-a8fbf91ccf52} <Debug> TCPHandler: Processed in 0.001676204 sec.
2026.05.01 21:49:56.380023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.380122 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:49:56.380164 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:49:56.380579 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.380617 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.380911 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:49:56.381117 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.381259 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001156 sec., 1730.1038062283737 rows/sec., 141.08 KiB/sec.
2026.05.01 21:49:56.381300 [ 5 ] {1b5e54e8-aa2b-4a21-b603-fb6f4fd16a78} <Debug> TCPHandler: Processed in 0.001325789 sec.
2026.05.01 21:49:56.381414 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.381522 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:49:56.381562 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:49:56.382059 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.382096 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.382405 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:49:56.382621 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.382751 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001247 sec., 145148.35605453086 rows/sec., 12.79 MiB/sec.
2026.05.01 21:49:56.382787 [ 5 ] {c2242aaf-c673-4714-adf0-18a04e1d8374} <Debug> TCPHandler: Processed in 0.001421891 sec.
2026.05.01 21:49:56.382917 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.383033 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.383080 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:49:56.383479 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.383512 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.383783 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:49:56.383998 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.384117 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001153 sec., 13876.843018213358 rows/sec., 1.06 MiB/sec.
2026.05.01 21:49:56.384151 [ 5 ] {1041e13f-76d0-4834-8908-9e48d9b45908} <Debug> TCPHandler: Processed in 0.001341529 sec.
2026.05.01 21:49:56.384258 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.384346 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.384447 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:49:56.384837 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.384874 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.385157 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:49:56.385363 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.385489 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001099 sec., 21838.03457688808 rows/sec., 1.81 MiB/sec.
2026.05.01 21:49:56.385526 [ 5 ] {88d3af63-ba00-4945-996c-ae89fb34ff7b} <Debug> TCPHandler: Processed in 0.001260858 sec.
2026.05.01 21:49:56.385655 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.385776 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.385825 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:49:56.386280 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.386316 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.386617 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:49:56.386848 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.386990 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001238 sec., 9693.053311793215 rows/sec., 757.27 KiB/sec.
2026.05.01 21:49:56.387029 [ 5 ] {f00eb7fa-6dda-4a77-bcdb-c9ff8be0959d} <Debug> TCPHandler: Processed in 0.0014371 sec.
2026.05.01 21:49:56.387157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.387252 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:49:56.387291 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:49:56.387715 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.387752 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.388070 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:49:56.388270 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.388398 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001165 sec., 89270.38626609441 rows/sec., 7.29 MiB/sec.
2026.05.01 21:49:56.388436 [ 5 ] {ef791b1f-0c7a-4e39-9cb2-65c6b50238e8} <Debug> TCPHandler: Processed in 0.001330359 sec.
2026.05.01 21:49:56.388557 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.388651 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.388694 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:49:56.389076 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.389113 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.389443 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:49:56.389647 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.389775 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001142 sec., 172504.37828371278 rows/sec., 12.37 MiB/sec.
2026.05.01 21:49:56.389812 [ 5 ] {7b8e9506-18d8-4cca-8466-2650a99915ff} <Debug> TCPHandler: Processed in 0.001304979 sec.
2026.05.01 21:49:56.389933 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.390027 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.390080 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <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
2026.05.01 21:49:56.390803 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.390840 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.391312 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:49:56.391553 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.391685 [ 107 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:49:56.391694 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001685 sec., 1186.9436201780416 rows/sec., 2.13 MiB/sec.
2026.05.01 21:49:56.391768 [ 107 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.391799 [ 5 ] {51d6bb8e-9065-47fa-bda8-f9749cacdac9} <Debug> TCPHandler: Processed in 0.001915757 sec.
2026.05.01 21:49:56.391811 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.391935 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:56.391962 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:49:56.392038 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:49:56.392086 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:49:56.392246 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:49:56.392304 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1348 rows starting from the beginning of the part
2026.05.01 21:49:56.392423 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:56.392422 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:56.392474 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:56.392527 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 51 rows starting from the beginning of the part
2026.05.01 21:49:56.392637 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:56.392743 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 40 rows starting from the beginning of the part
2026.05.01 21:49:56.392789 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:49:56.392849 [ 195 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2 rows starting from the beginning of the part
2026.05.01 21:49:56.393016 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.393151 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec.
2026.05.01 21:49:56.393189 [ 5 ] {28d91ceb-a6b7-4a1f-866c-7d3fae3f643f} <Debug> TCPHandler: Processed in 0.001305168 sec.
2026.05.01 21:49:56.401016 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1445 rows, containing 19 columns (19 merged, 0 gathered) in 0.00911452 sec., 158538.24447145875 rows/sec., 284.09 MiB/sec.
2026.05.01 21:49:56.403290 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:49:56.403679 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:56.403764 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:49:56.403914 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.58 MiB.
2026.05.01 21:49:57.000171 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 326.23 MiB, peak 338.09 MiB, free memory in arenas 0.00 B, will set to 331.88 MiB (RSS), difference: 5.65 MiB
2026.05.01 21:49:57.949322 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57310
2026.05.01 21:49:57.949446 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.949478 [ 289 ] {} <Debug> TCP-Session: 6595f8c9-3c45-444a-b5a4-a61cbe306466 Authenticating user 'default' from [fd00:1122:3344:101::e]:57310
2026.05.01 21:49:57.949503 [ 289 ] {} <Debug> TCP-Session: 6595f8c9-3c45-444a-b5a4-a61cbe306466 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949519 [ 289 ] {} <Debug> TCP-Session: 6595f8c9-3c45-444a-b5a4-a61cbe306466 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949712 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40849
2026.05.01 21:49:57.949742 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54734
2026.05.01 21:49:57.949781 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47663
2026.05.01 21:49:57.949819 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58872
2026.05.01 21:49:57.949838 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.949831 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37685
2026.05.01 21:49:57.949880 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.949869 [ 290 ] {} <Debug> TCP-Session: 5e83d94a-11e3-4172-92d4-e6ef21942449 Authenticating user 'default' from [fd00:1122:3344:101::e]:40849
2026.05.01 21:49:57.949909 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.949926 [ 291 ] {} <Debug> TCP-Session: 69733f8d-a044-499d-a4a2-2d72c89f25fb Authenticating user 'default' from [fd00:1122:3344:101::e]:54734
2026.05.01 21:49:57.949940 [ 290 ] {} <Debug> TCP-Session: 5e83d94a-11e3-4172-92d4-e6ef21942449 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949956 [ 287 ] {} <Debug> TCP-Session: 98685a6e-41de-464a-8b2e-81ebe6565171 Authenticating user 'default' from [fd00:1122:3344:101::e]:58872
2026.05.01 21:49:57.949971 [ 291 ] {} <Debug> TCP-Session: 69733f8d-a044-499d-a4a2-2d72c89f25fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949988 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.950010 [ 291 ] {} <Debug> TCP-Session: 69733f8d-a044-499d-a4a2-2d72c89f25fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949997 [ 287 ] {} <Debug> TCP-Session: 98685a6e-41de-464a-8b2e-81ebe6565171 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950037 [ 288 ] {} <Debug> TCP-Session: 50bdcac4-900f-4a40-b9f7-be48ef512a31 Authenticating user 'default' from [fd00:1122:3344:101::e]:37685
2026.05.01 21:49:57.950064 [ 287 ] {} <Debug> TCP-Session: 98685a6e-41de-464a-8b2e-81ebe6565171 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949972 [ 290 ] {} <Debug> TCP-Session: 5e83d94a-11e3-4172-92d4-e6ef21942449 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950086 [ 288 ] {} <Debug> TCP-Session: 50bdcac4-900f-4a40-b9f7-be48ef512a31 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949909 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.950121 [ 288 ] {} <Debug> TCP-Session: 50bdcac4-900f-4a40-b9f7-be48ef512a31 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949851 [ 289 ] {} <Trace> TCP-Session: 6595f8c9-3c45-444a-b5a4-a61cbe306466 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:49:57.950161 [ 293 ] {} <Debug> TCP-Session: 3effd08e-0b0a-4335-9a6d-f305d84a8fda Authenticating user 'default' from [fd00:1122:3344:101::e]:47663
2026.05.01 21:49:57.949813 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64439
2026.05.01 21:49:57.950209 [ 293 ] {} <Debug> TCP-Session: 3effd08e-0b0a-4335-9a6d-f305d84a8fda Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.949796 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64983
2026.05.01 21:49:57.950244 [ 293 ] {} <Debug> TCP-Session: 3effd08e-0b0a-4335-9a6d-f305d84a8fda Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950288 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.949781 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49001
2026.05.01 21:49:57.950322 [ 3 ] {} <Debug> TCP-Session: 2c7f91a0-bf8e-42f2-8ba8-bcfa22a9a991 Authenticating user 'default' from [fd00:1122:3344:101::e]:64439
2026.05.01 21:49:57.950348 [ 3 ] {} <Debug> TCP-Session: 2c7f91a0-bf8e-42f2-8ba8-bcfa22a9a991 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950360 [ 3 ] {} <Debug> TCP-Session: 2c7f91a0-bf8e-42f2-8ba8-bcfa22a9a991 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950368 [ 289 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57310) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:49:57.950513 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.950548 [ 294 ] {} <Debug> TCP-Session: 445e5e1c-27ad-4d25-ac23-c1b498c8df1f Authenticating user 'default' from [fd00:1122:3344:101::e]:64983
2026.05.01 21:49:57.950571 [ 294 ] {} <Debug> TCP-Session: 445e5e1c-27ad-4d25-ac23-c1b498c8df1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950588 [ 294 ] {} <Debug> TCP-Session: 445e5e1c-27ad-4d25-ac23-c1b498c8df1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950712 [ 289 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:49:57.950728 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:49:57.950764 [ 292 ] {} <Debug> TCP-Session: caf221f7-bb49-4e72-ad0a-d5fd217f807e Authenticating user 'default' from [fd00:1122:3344:101::e]:49001
2026.05.01 21:49:57.950769 [ 289 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:49:57.950782 [ 292 ] {} <Debug> TCP-Session: caf221f7-bb49-4e72-ad0a-d5fd217f807e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.950805 [ 292 ] {} <Debug> TCP-Session: caf221f7-bb49-4e72-ad0a-d5fd217f807e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.951063 [ 289 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:49:57.952051 [ 327 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:49:57.952089 [ 327 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:49:57.952125 [ 327 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000959344 sec. (1042.379 rows/sec., 40.72 KiB/sec.)
2026.05.01 21:49:57.952143 [ 327 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:49:57.953344 [ 289 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003049 sec., 327.97638570022957 rows/sec., 12.81 KiB/sec.
2026.05.01 21:49:57.953490 [ 289 ] {510a5349-a2ec-43e2-8fdf-8cce85ec5f0d} <Debug> TCPHandler: Processed in 0.003786674 sec.
2026.05.01 21:49:57.953618 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953641 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953658 [ 289 ] {} <Debug> TCP-Session: 6595f8c9-3c45-444a-b5a4-a61cbe306466 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953676 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953695 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953713 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953720 [ 290 ] {} <Debug> TCP-Session: 5e83d94a-11e3-4172-92d4-e6ef21942449 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953734 [ 287 ] {} <Debug> TCP-Session: 98685a6e-41de-464a-8b2e-81ebe6565171 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953733 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953751 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953783 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953796 [ 291 ] {} <Debug> TCP-Session: 69733f8d-a044-499d-a4a2-2d72c89f25fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953814 [ 294 ] {} <Debug> TCP-Session: 445e5e1c-27ad-4d25-ac23-c1b498c8df1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953831 [ 3 ] {} <Debug> TCP-Session: 2c7f91a0-bf8e-42f2-8ba8-bcfa22a9a991 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953755 [ 293 ] {} <Debug> TCP-Session: 3effd08e-0b0a-4335-9a6d-f305d84a8fda Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953685 [ 288 ] {} <Debug> TCP-Session: 50bdcac4-900f-4a40-b9f7-be48ef512a31 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:57.953662 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:49:57.953943 [ 292 ] {} <Debug> TCP-Session: caf221f7-bb49-4e72-ad0a-d5fd217f807e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:49:58.447516 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23496
2026.05.01 21:49:58.448118 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:58.448175 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:58.448676 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:49:58.448944 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:58.449085 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23496
2026.05.01 21:49:59.672509 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.01 21:49:59.689300 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:49:59.689353 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:49:59.695856 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:49:59.696600 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:49:59.699376 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.01 21:50:01.021151 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1424
2026.05.01 21:50:01.023690 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.023734 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.024933 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:50:01.025191 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.025348 [ 53 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 21:50:01.025417 [ 53 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.025440 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.025445 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1424
2026.05.01 21:50:01.025560 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:50:01.026063 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:01.026208 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1240 rows starting from the beginning of the part
2026.05.01 21:50:01.026558 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:01.026870 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 46 rows starting from the beginning of the part
2026.05.01 21:50:01.027181 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 48 rows starting from the beginning of the part
2026.05.01 21:50:01.027489 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 28 rows starting from the beginning of the part
2026.05.01 21:50:01.027797 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 38 rows starting from the beginning of the part
2026.05.01 21:50:01.033901 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1424 rows, containing 72 columns (72 merged, 0 gathered) in 0.0083929 sec., 169667.21872058525 rows/sec., 142.40 MiB/sec.
2026.05.01 21:50:01.035611 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 21:50:01.036235 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.036318 [ 201 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_36_7} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 21:50:01.036565 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.00 MiB.
2026.05.01 21:50:01.372810 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.373034 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:01.373368 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:01.373404 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <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
2026.05.01 21:50:01.373617 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:01.373686 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:01.373824 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:01.373963 [ 346 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:01.373989 [ 339 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:01.373995 [ 327 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:01.373989 [ 303 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:01.374194 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:01.374223 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:01.374309 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:01.374329 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:01.374363 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:01.374401 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:01.374435 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:01.375630 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002688 sec., 17485.11904761905 rows/sec., 3.78 MiB/sec.
2026.05.01 21:50:01.375775 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> MemoryTracker: Peak memory usage (for query): 139.59 KiB.
2026.05.01 21:50:01.375791 [ 5 ] {12c87c32-825b-4b47-8a14-d643eedbe8f3} <Debug> TCPHandler: Processed in 0.003114215 sec.
2026.05.01 21:50:01.378149 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.378275 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:01.378325 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:01.378961 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.379014 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.379413 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:50:01.379649 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.379793 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001554 sec., 87516.08751608751 rows/sec., 7.60 MiB/sec.
2026.05.01 21:50:01.379822 [ 53 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:50:01.379830 [ 5 ] {c2025ae8-54a8-4ee1-a4ae-bfc0955b812a} <Debug> TCPHandler: Processed in 0.001740175 sec.
2026.05.01 21:50:01.379893 [ 53 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.379919 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.379992 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.380022 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:50:01.380090 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:01.380134 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:01.380141 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:01.380180 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3362 rows starting from the beginning of the part
2026.05.01 21:50:01.380246 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 56 rows starting from the beginning of the part
2026.05.01 21:50:01.380297 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:01.380341 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 136 rows starting from the beginning of the part
2026.05.01 21:50:01.380379 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 181 rows starting from the beginning of the part
2026.05.01 21:50:01.380417 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 136 rows starting from the beginning of the part
2026.05.01 21:50:01.380549 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.380590 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.380896 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:50:01.381117 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.381250 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001178 sec., 33955.85738539898 rows/sec., 2.49 MiB/sec.
2026.05.01 21:50:01.381287 [ 5 ] {726c2819-20d9-4a75-b195-797052ca4116} <Debug> TCPHandler: Processed in 0.001343159 sec.
2026.05.01 21:50:01.381409 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.381509 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:01.381568 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:01.381948 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3931 rows, containing 5 columns (5 merged, 0 gathered) in 0.001973068 sec., 1992328.698250643 rows/sec., 161.18 MiB/sec.
2026.05.01 21:50:01.382008 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.382045 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.382300 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:50:01.382392 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:50:01.382625 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.382669 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.382713 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_81_16} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:50:01.382800 [ 53 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:50:01.382811 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00132 sec., 78787.87878787878 rows/sec., 6.15 MiB/sec.
2026.05.01 21:50:01.382840 [ 53 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.382809 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.01 21:50:01.382868 [ 5 ] {a5a318cb-cf7e-418e-9620-afe2cbfa5972} <Debug> TCPHandler: Processed in 0.001511252 sec.
2026.05.01 21:50:01.382872 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.382958 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:50:01.383001 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.383044 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:01.383073 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1832 rows starting from the beginning of the part
2026.05.01 21:50:01.383100 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:01.383117 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 64 rows starting from the beginning of the part
2026.05.01 21:50:01.383149 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:01.383158 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 66 rows starting from the beginning of the part
2026.05.01 21:50:01.383201 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 104 rows starting from the beginning of the part
2026.05.01 21:50:01.383234 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 104 rows starting from the beginning of the part
2026.05.01 21:50:01.383267 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 104 rows starting from the beginning of the part
2026.05.01 21:50:01.383562 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.383603 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.383948 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:50:01.384164 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.384222 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 5 columns (5 merged, 0 gathered) in 0.001290278 sec., 1762410.8912962943 rows/sec., 130.55 MiB/sec.
2026.05.01 21:50:01.384295 [ 53 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:50:01.384296 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
2026.05.01 21:50:01.384327 [ 53 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.384352 [ 5 ] {081bc1e3-9f1b-426a-a7e4-7b903b426b05} <Debug> TCPHandler: Processed in 0.00139971 sec.
2026.05.01 21:50:01.384352 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.384457 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::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
2026.05.01 21:50:01.384507 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.384521 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:50:01.384585 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:01.384618 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:01.384636 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_76_15, total 28515 rows starting from the beginning of the part
2026.05.01 21:50:01.384684 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <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
2026.05.01 21:50:01.384713 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 128 rows starting from the beginning of the part
2026.05.01 21:50:01.384777 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:01.384840 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:01.384900 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 197 rows starting from the beginning of the part
2026.05.01 21:50:01.384913 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.384955 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:01.385011 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_81_16} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:50:01.385123 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 21:50:01.385778 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.385818 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.386440 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:50:01.386661 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.386800 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002206 sec., 18132.36627379873 rows/sec., 32.49 MiB/sec.
2026.05.01 21:50:01.386854 [ 5 ] {99f2e96a-5e94-43f8-926e-cc270bd63e0a} <Debug> TCPHandler: Processed in 0.002404775 sec.
2026.05.01 21:50:01.386970 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:01.387065 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:01.387107 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:01.387449 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.387485 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.387790 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:50:01.387998 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.388125 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.05.01 21:50:01.388140 [ 27 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:50:01.388160 [ 5 ] {7ae32c81-00d2-4bf5-91e4-93410fecd2c5} <Debug> TCPHandler: Processed in 0.001238628 sec.
2026.05.01 21:50:01.388192 [ 27 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:01.388220 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:01.388320 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:50:01.388450 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:01.388488 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4122 rows starting from the beginning of the part
2026.05.01 21:50:01.388558 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 48 rows starting from the beginning of the part
2026.05.01 21:50:01.388607 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:01.388652 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:50:01.388695 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:01.388739 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:01.390506 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4410 rows, containing 4 columns (4 merged, 0 gathered) in 0.002229862 sec., 1977700.8622058227 rows/sec., 132.19 MiB/sec.
2026.05.01 21:50:01.390575 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29320 rows, containing 5 columns (5 merged, 0 gathered) in 0.006160668 sec., 4759224.162055153 rows/sec., 308.27 MiB/sec.
2026.05.01 21:50:01.391004 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:50:01.391080 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:50:01.391371 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.391404 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:01.391453 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_81_16} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:50:01.391479 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_81_16} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:50:01.391541 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.01 21:50:01.391692 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.01 21:50:02.000177 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 329.42 MiB, peak 340.21 MiB, free memory in arenas 0.00 B, will set to 333.48 MiB (RSS), difference: 4.06 MiB
2026.05.01 21:50:05.824134 [ 58 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:50:05.824204 [ 58 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:50:05.949270 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23944
2026.05.01 21:50:05.949760 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:05.949803 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:05.950294 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:50:05.950541 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:05.950674 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23944
2026.05.01 21:50:06.371118 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.371346 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:06.371675 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:06.371709 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <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
2026.05.01 21:50:06.371925 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:06.371994 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:06.372133 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:06.372245 [ 346 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:06.372256 [ 303 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:06.372267 [ 313 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:06.372256 [ 327 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:06.372439 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:06.372465 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:06.372547 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:06.372567 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:06.372602 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:06.372639 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:06.372672 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:06.373855 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002607 sec., 18028.38511699271 rows/sec., 3.90 MiB/sec.
2026.05.01 21:50:06.374023 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:50:06.374038 [ 5 ] {7722960b-4645-4b50-897c-43c6a0706e81} <Debug> TCPHandler: Processed in 0.003045413 sec.
2026.05.01 21:50:06.375652 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.375779 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:06.375828 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:06.376401 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.376449 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.376811 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:50:06.377023 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.377169 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001427 sec., 42046.25087596356 rows/sec., 3.28 MiB/sec.
2026.05.01 21:50:06.377207 [ 5 ] {97f5c30c-2389-4e09-a2b4-f3e60d7522e1} <Debug> TCPHandler: Processed in 0.001613713 sec.
2026.05.01 21:50:06.377328 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.377421 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.377460 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:06.377840 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.377875 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.378165 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:50:06.378369 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.378496 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001093 sec., 1829.826166514181 rows/sec., 137.59 KiB/sec.
2026.05.01 21:50:06.378531 [ 5 ] {5afb559c-ff85-411c-85e5-5919b2ddc855} <Debug> TCPHandler: Processed in 0.001250668 sec.
2026.05.01 21:50:06.378648 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.378740 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:06.378778 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:06.379175 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.379211 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.379502 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:50:06.379707 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.379832 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00111 sec., 59459.45945945945 rows/sec., 4.64 MiB/sec.
2026.05.01 21:50:06.379868 [ 5 ] {886b3321-93a4-4c4b-9eea-576738c94f49} <Debug> TCPHandler: Processed in 0.001267438 sec.
2026.05.01 21:50:06.379984 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.380076 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.380120 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:06.380518 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.380553 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.380881 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:50:06.381081 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.381209 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec.
2026.05.01 21:50:06.381244 [ 5 ] {7e060590-d6a4-4184-bb69-e3a152984f2e} <Debug> TCPHandler: Processed in 0.001307529 sec.
2026.05.01 21:50:06.381364 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.381456 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.381508 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <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
2026.05.01 21:50:06.382223 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.382260 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.382735 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:50:06.382948 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.383084 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001646 sec., 1215.0668286755772 rows/sec., 2.18 MiB/sec.
2026.05.01 21:50:06.383137 [ 5 ] {2c835574-4df3-4f93-9e5e-95b51bb3a67a} <Debug> TCPHandler: Processed in 0.001819206 sec.
2026.05.01 21:50:06.383258 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.383352 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.383392 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:06.383724 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.383760 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.384059 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:50:06.384261 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.384390 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.05.01 21:50:06.384424 [ 5 ] {0fc00db6-20d5-4d02-a47f-1e96a2fb495e} <Debug> TCPHandler: Processed in 0.001214107 sec.
2026.05.01 21:50:06.876678 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.876932 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:06.877319 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:06.877362 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <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
2026.05.01 21:50:06.877618 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:06.877684 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:06.877827 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:50:06.877951 [ 303 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:06.877964 [ 307 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:06.877960 [ 346 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:06.877978 [ 313 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:06.878183 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:06.878209 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:06.878293 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:06.878313 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:06.878348 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:06.878386 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:06.878421 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:06.879693 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002871 sec., 16370.60257749913 rows/sec., 4.08 MiB/sec.
2026.05.01 21:50:06.879846 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> MemoryTracker: Peak memory usage (for query): 153.25 KiB.
2026.05.01 21:50:06.879862 [ 5 ] {b5ff3f71-501b-4230-a3e9-50e5533b2968} <Debug> TCPHandler: Processed in 0.003324838 sec.
2026.05.01 21:50:06.892944 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.893086 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:50:06.893148 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:50:06.893763 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.893819 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.894202 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:50:06.894443 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.894635 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001584 sec., 7575.757575757576 rows/sec., 617.75 KiB/sec.
2026.05.01 21:50:06.894683 [ 5 ] {4d2ed219-84a0-403e-a22e-e2de76a4171b} <Debug> TCPHandler: Processed in 0.001805045 sec.
2026.05.01 21:50:06.894819 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.894914 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:06.894954 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:06.896935 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.896972 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.897449 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:50:06.897663 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.897793 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Debug> executeQuery: Read 2491 rows, 189.83 KiB in 0.002898 sec., 859558.3160800552 rows/sec., 63.97 MiB/sec.
2026.05.01 21:50:06.897831 [ 5 ] {4d256e79-e687-4283-97b6-3685fbb17b40} <Debug> TCPHandler: Processed in 0.003058994 sec.
2026.05.01 21:50:06.897953 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.898048 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.898089 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:06.898523 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.898560 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.898856 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:50:06.899062 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.899192 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Debug> executeQuery: Read 63 rows, 4.67 KiB in 0.001161 sec., 54263.56589147287 rows/sec., 3.93 MiB/sec.
2026.05.01 21:50:06.899229 [ 5 ] {cc320069-540d-4078-aa39-90bfcd30d77e} <Debug> TCPHandler: Processed in 0.001322949 sec.
2026.05.01 21:50:06.899347 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.899443 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.899483 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:50:06.900257 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.900292 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.900647 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:50:06.900854 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.900964 [ 29 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 6 parts from all_1_22_5 to all_27_27_0
2026.05.01 21:50:06.900981 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001556 sec., 514781.49100257066 rows/sec., 29.74 MiB/sec.
2026.05.01 21:50:06.901033 [ 29 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.901042 [ 5 ] {6542390e-b0ac-4858-bf1f-54fa59df62ec} <Debug> TCPHandler: Processed in 0.001742515 sec.
2026.05.01 21:50:06.901063 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.901170 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.901177 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_22_5 to all_27_27_0 into Compact with storage Full
2026.05.01 21:50:06.901272 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.901315 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:50:06.901326 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:06.901370 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 974 rows starting from the beginning of the part
2026.05.01 21:50:06.901445 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 149 rows starting from the beginning of the part
2026.05.01 21:50:06.901494 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:06.901541 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 801 rows starting from the beginning of the part
2026.05.01 21:50:06.901587 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:06.901628 [ 197 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 801 rows starting from the beginning of the part
2026.05.01 21:50:06.901714 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.901755 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:06.902064 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:50:06.902281 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.902418 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001165 sec., 858.3690987124463 rows/sec., 60.35 KiB/sec.
2026.05.01 21:50:06.902455 [ 5 ] {659e362f-46e4-4249-812a-4089ffc40371} <Debug> TCPHandler: Processed in 0.001332889 sec.
2026.05.01 21:50:06.902567 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.902668 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:06.902706 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:06.902861 [ 188 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2773 rows, containing 5 columns (5 merged, 0 gathered) in 0.001735825 sec., 1597511.2698572725 rows/sec., 100.59 MiB/sec.
2026.05.01 21:50:06.903038 [ 189 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.05.01 21:50:06.903309 [ 189 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.903377 [ 189 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_27_6} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 6 parts: [all_1_22_5, all_27_27_0] -> all_1_27_6
2026.05.01 21:50:06.903452 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.01 21:50:06.903704 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.903744 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.904097 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:50:06.904299 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.904425 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Debug> executeQuery: Read 1342 rows, 92.30 KiB in 0.001774 sec., 756482.5253664036 rows/sec., 50.81 MiB/sec.
2026.05.01 21:50:06.904461 [ 5 ] {4dbf98d3-2ce2-49fb-9dc2-28060b0f49d1} <Debug> TCPHandler: Processed in 0.001941138 sec.
2026.05.01 21:50:06.904575 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.904676 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.904719 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:06.905483 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.905516 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.905947 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:50:06.906157 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.906281 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Debug> executeQuery: Read 1502 rows, 93.33 KiB in 0.001623 sec., 925446.7036352433 rows/sec., 56.15 MiB/sec.
2026.05.01 21:50:06.906315 [ 5 ] {044b8517-ff8b-4151-baf9-ade5e80181fe} <Debug> TCPHandler: Processed in 0.001786985 sec.
2026.05.01 21:50:06.906431 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.906523 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.906574 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <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
2026.05.01 21:50:06.907402 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.907436 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.907988 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:50:06.908205 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.908337 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001832 sec., 27838.42794759825 rows/sec., 49.89 MiB/sec.
2026.05.01 21:50:06.908388 [ 5 ] {e999f7fe-25e4-4c1b-aa9a-0f87dd33456a} <Debug> TCPHandler: Processed in 0.002003829 sec.
2026.05.01 21:50:06.908532 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:06.908634 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:06.908675 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:06.908994 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:06.909027 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:06.909318 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:50:06.909521 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:06.909656 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001039 sec., 11549.566891241579 rows/sec., 797.04 KiB/sec.
2026.05.01 21:50:06.909690 [ 5 ] {6e4ea2c5-4cbc-4950-8d98-73e8c4a4e0ba} <Debug> TCPHandler: Processed in 0.001217808 sec.
2026.05.01 21:50:07.000205 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 334.73 MiB, peak 340.21 MiB, free memory in arenas 0.00 B, will set to 333.49 MiB (RSS), difference: -1.23 MiB
2026.05.01 21:50:07.199546 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.01 21:50:07.216768 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:07.216836 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 21:50:07.223160 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:50:07.223857 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:07.227084 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.01 21:50:11.025941 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1472
2026.05.01 21:50:11.029078 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:11.029135 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:11.030377 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:50:11.030644 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:11.030921 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1472
2026.05.01 21:50:11.370571 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:11.370799 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:11.371139 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:11.371173 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <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
2026.05.01 21:50:11.371394 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:11.371463 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:11.371605 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:50:11.371726 [ 346 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:11.371747 [ 307 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:11.371753 [ 306 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:11.371750 [ 313 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:11.371936 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:11.371962 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:11.372047 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:11.372067 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:11.372103 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:50:11.372139 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:50:11.372177 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:50:11.373348 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002687 sec., 17491.6263490882 rows/sec., 3.78 MiB/sec.
2026.05.01 21:50:11.373485 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:50:11.373500 [ 5 ] {5a5cd917-0b37-4e9e-947e-a33755432909} <Debug> TCPHandler: Processed in 0.003117535 sec.
2026.05.01 21:50:11.375073 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:11.375185 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:11.375229 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:11.375695 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:11.375738 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:11.376100 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:50:11.376327 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:11.376476 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001323 sec., 42328.04232804233 rows/sec., 3.25 MiB/sec.
2026.05.01 21:50:11.376515 [ 5 ] {0d525c32-766f-4f72-b9aa-46aeee4ec387} <Debug> TCPHandler: Processed in 0.001495861 sec.
2026.05.01 21:50:11.376633 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:11.376729 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:11.376770 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:11.377178 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:11.377214 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:11.377508 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:50:11.377727 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:11.377859 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001149 sec., 55700.6092254134 rows/sec., 4.35 MiB/sec.
2026.05.01 21:50:11.377897 [ 5 ] {13831c16-dc76-455d-901d-f9462db69108} <Debug> TCPHandler: Processed in 0.001315289 sec.
2026.05.01 21:50:11.378015 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:11.378110 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:11.378154 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:11.378522 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:11.378558 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:11.378881 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:50:11.379089 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:11.379217 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001126 sec., 113676.73179396092 rows/sec., 7.92 MiB/sec.
2026.05.01 21:50:11.379255 [ 5 ] {31a50fbe-3284-45a3-9d84-89de7f39de6c} <Debug> TCPHandler: Processed in 0.001290798 sec.
2026.05.01 21:50:11.379375 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:11.379468 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:11.379510 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:11.379840 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:11.379876 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:11.380176 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:50:11.380381 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:11.380539 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001088 sec., 44117.64705882353 rows/sec., 2.97 MiB/sec.
2026.05.01 21:50:11.380576 [ 5 ] {492347a1-43cd-45f7-97a4-c6897424f0a4} <Debug> TCPHandler: Processed in 0.001251188 sec.
2026.05.01 21:50:13.450998 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24456
2026.05.01 21:50:13.451601 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:13.451652 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:13.452178 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:50:13.452416 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:13.452555 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24456
2026.05.01 21:50:13.452566 [ 32 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:50:13.452638 [ 32 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:13.452661 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:13.452767 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:13.452881 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:13.452916 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22024 rows starting from the beginning of the part
2026.05.01 21:50:13.452983 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:13.453029 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:13.453076 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:13.453121 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:13.453165 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:13.455206 [ 188 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24456 rows, containing 4 columns (4 merged, 0 gathered) in 0.002488015 sec., 9829522.731977098 rows/sec., 140.61 MiB/sec.
2026.05.01 21:50:13.455611 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:50:13.455914 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_51_10} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:13.455994 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_51_10} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:50:13.456110 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.73 MiB.
2026.05.01 21:50:14.727355 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.01 21:50:14.744634 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:14.744686 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:14.750867 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:50:14.751589 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:14.751923 [ 126 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:50:14.751999 [ 126 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:14.752020 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:14.752109 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.754698 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.01 21:50:14.755042 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:14.755831 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.759120 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.762466 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.765991 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.769992 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.773959 [ 188 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:14.825544 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.073464028 sec., 5227.047991433304 rows/sec., 27.03 MiB/sec.
2026.05.01 21:50:14.828600 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:50:14.830625 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_51_10} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:14.830737 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_51_10} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:50:14.832877 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 21:50:15.000228 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 334.72 MiB, peak 348.13 MiB, free memory in arenas 0.00 B, will set to 336.63 MiB (RSS), difference: 1.92 MiB
2026.05.01 21:50:16.371617 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.371866 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:16.372223 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:16.372260 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <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
2026.05.01 21:50:16.372482 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:16.372553 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:16.372695 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:16.372795 [ 346 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:16.372846 [ 299 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:16.372846 [ 307 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:16.372870 [ 306 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:16.373103 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:16.373131 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:16.373215 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:16.373235 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:16.373270 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:16.373306 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:16.373341 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:16.374649 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002885 sec., 16291.161178509532 rows/sec., 3.52 MiB/sec.
2026.05.01 21:50:16.374804 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> MemoryTracker: Peak memory usage (for query): 140.61 KiB.
2026.05.01 21:50:16.374820 [ 5 ] {2aa68d54-c626-4125-9e1a-5bf5999d9c95} <Debug> TCPHandler: Processed in 0.003344788 sec.
2026.05.01 21:50:16.376622 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.376731 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:16.376774 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:16.377261 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.377303 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.377668 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:50:16.377899 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.378049 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001348 sec., 44510.38575667656 rows/sec., 3.48 MiB/sec.
2026.05.01 21:50:16.378087 [ 5 ] {8b99bd7c-1ddb-47be-abba-0796b9b43a2c} <Debug> TCPHandler: Processed in 0.001515382 sec.
2026.05.01 21:50:16.378215 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.378310 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:16.378349 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:16.378750 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.378787 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.379083 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:50:16.379289 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.379405 [ 71 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:50:16.379420 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 133.21 KiB/sec.
2026.05.01 21:50:16.379451 [ 71 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.379466 [ 5 ] {bcf67982-bd11-49fa-983d-49432ff62922} <Debug> TCPHandler: Processed in 0.001301208 sec.
2026.05.01 21:50:16.379475 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.379572 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:50:16.379602 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.379661 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:16.379687 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 227 rows starting from the beginning of the part
2026.05.01 21:50:16.379695 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:16.379735 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:16.379740 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:50:16.379786 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 40 rows starting from the beginning of the part
2026.05.01 21:50:16.379824 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:16.379862 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 63 rows starting from the beginning of the part
2026.05.01 21:50:16.379916 [ 192 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:16.380189 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.380226 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.380585 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:50:16.380660 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 350 rows, containing 5 columns (5 merged, 0 gathered) in 0.001119886 sec., 312531.8112736475 rows/sec., 22.22 MiB/sec.
2026.05.01 21:50:16.380825 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.380885 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:50:16.380978 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001299 sec., 50808.31408775981 rows/sec., 3.97 MiB/sec.
2026.05.01 21:50:16.381045 [ 5 ] {d5cf6ce7-fd91-46df-bfa2-7ab33503d7ff} <Debug> TCPHandler: Processed in 0.001492841 sec.
2026.05.01 21:50:16.381197 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.381202 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.381290 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_71_14} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:50:16.381320 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:16.381368 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:16.381390 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:50:16.381800 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.381839 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.382224 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:50:16.382424 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.382559 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001258 sec., 127186.00953895072 rows/sec., 8.86 MiB/sec.
2026.05.01 21:50:16.382597 [ 5 ] {fa00ce2c-2ece-4ead-bf21-3917a20723c3} <Debug> TCPHandler: Processed in 0.001443541 sec.
2026.05.01 21:50:16.382727 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.382821 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:16.382891 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <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
2026.05.01 21:50:16.383615 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.383651 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.384147 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:50:16.384357 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.384497 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001695 sec., 1179.9410029498526 rows/sec., 2.11 MiB/sec.
2026.05.01 21:50:16.384549 [ 5 ] {be32e105-846a-461a-85dc-94551df763bf} <Debug> TCPHandler: Processed in 0.001870517 sec.
2026.05.01 21:50:16.384683 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:16.384776 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:16.384817 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:16.385166 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:16.385201 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:16.385506 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:50:16.385703 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:16.385833 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.01 21:50:16.385876 [ 5 ] {4f2e15fc-e5d3-40e1-8791-4368e0f174ee} <Debug> TCPHandler: Processed in 0.001242068 sec.
2026.05.01 21:50:18.871624 [ 87 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.01 21:50:18.871721 [ 87 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:18.871762 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:18.871910 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:50:18.872109 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:18.872171 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 20 rows starting from the beginning of the part
2026.05.01 21:50:18.872294 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:18.872384 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:18.872468 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:18.872549 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.01 21:50:18.873305 [ 198 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456221 sec., 26094.94025975453 rows/sec., 2.18 MiB/sec.
2026.05.01 21:50:18.873459 [ 199 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.01 21:50:18.873720 [ 199 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:18.873789 [ 199 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_25_6} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.01 21:50:18.873859 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 21:50:20.824244 [ 134 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:50:20.824312 [ 134 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:50:20.952911 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24904
2026.05.01 21:50:20.953466 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:20.953512 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:20.953991 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:50:20.954214 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:20.954347 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24904
2026.05.01 21:50:21.031459 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1496
2026.05.01 21:50:21.033695 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.033745 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.034954 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:50:21.035226 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.035488 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1496
2026.05.01 21:50:21.373752 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.373976 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:21.374340 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:21.374376 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <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
2026.05.01 21:50:21.374595 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:21.374663 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:21.374803 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:21.374914 [ 346 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:21.374924 [ 349 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:21.374952 [ 326 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:21.374952 [ 310 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:21.375107 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:21.375134 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:21.375219 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:21.375239 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:21.375274 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:21.375311 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:21.375347 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:21.376552 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002666 sec., 17629.40735183796 rows/sec., 3.81 MiB/sec.
2026.05.01 21:50:21.376723 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> MemoryTracker: Peak memory usage (for query): 140.22 KiB.
2026.05.01 21:50:21.376741 [ 5 ] {f37dbfcd-cd79-4436-afa4-dcded2b196a9} <Debug> TCPHandler: Processed in 0.003119535 sec.
2026.05.01 21:50:21.379320 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.379437 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:21.379482 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:21.380094 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.380139 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.380535 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:50:21.380766 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.380916 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001511 sec., 90006.61813368631 rows/sec., 7.82 MiB/sec.
2026.05.01 21:50:21.380935 [ 134 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:50:21.380956 [ 5 ] {cf0670b4-c96c-4aaf-a2ec-cc8f68dab22a} <Debug> TCPHandler: Processed in 0.001699974 sec.
2026.05.01 21:50:21.381001 [ 134 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.381028 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.381111 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.381158 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:50:21.381215 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:21.381261 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:21.381312 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:21.381354 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3362 rows starting from the beginning of the part
2026.05.01 21:50:21.381426 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:21.381495 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 2491 rows starting from the beginning of the part
2026.05.01 21:50:21.381545 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 56 rows starting from the beginning of the part
2026.05.01 21:50:21.381592 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:21.381638 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 136 rows starting from the beginning of the part
2026.05.01 21:50:21.381679 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.381721 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.382078 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:50:21.382316 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.382453 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001261 sec., 31720.856463124506 rows/sec., 2.33 MiB/sec.
2026.05.01 21:50:21.382497 [ 5 ] {18f621ce-a1f8-4cc5-ae95-f65bb24c1876} <Debug> TCPHandler: Processed in 0.00143588 sec.
2026.05.01 21:50:21.382626 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.382724 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:21.382765 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:21.383211 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.383247 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.383638 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:50:21.383855 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.383938 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6165 rows, containing 5 columns (5 merged, 0 gathered) in 0.002843911 sec., 2167789.3576838374 rows/sec., 171.89 MiB/sec.
2026.05.01 21:50:21.383976 [ 134 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:50:21.383989 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001285 sec., 80933.85214007783 rows/sec., 6.32 MiB/sec.
2026.05.01 21:50:21.384014 [ 134 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.384038 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.384041 [ 5 ] {a8b831a2-55d2-44ee-a217-279b173ba87a} <Debug> TCPHandler: Processed in 0.001464821 sec.
2026.05.01 21:50:21.384132 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:50:21.384190 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.384252 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:21.384290 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:21.384292 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1832 rows starting from the beginning of the part
2026.05.01 21:50:21.384316 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:50:21.384342 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:21.384384 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 66 rows starting from the beginning of the part
2026.05.01 21:50:21.384433 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1342 rows starting from the beginning of the part
2026.05.01 21:50:21.384477 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 64 rows starting from the beginning of the part
2026.05.01 21:50:21.384517 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 66 rows starting from the beginning of the part
2026.05.01 21:50:21.384558 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 104 rows starting from the beginning of the part
2026.05.01 21:50:21.384605 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.384690 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_86_17} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:50:21.384765 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 21:50:21.384784 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.384825 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.385194 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:50:21.385429 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.385552 [ 132 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 3 parts from all_1_81_16 to all_83_83_0
2026.05.01 21:50:21.385564 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001292 sec., 123839.0092879257 rows/sec., 8.63 MiB/sec.
2026.05.01 21:50:21.385585 [ 132 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.385603 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.385605 [ 5 ] {8cc22cf8-a417-4eae-b2be-e11e7dfb4fa9} <Debug> TCPHandler: Processed in 0.001464081 sec.
2026.05.01 21:50:21.385693 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_81_16 to all_83_83_0 into Compact with storage Full
2026.05.01 21:50:21.385745 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.385799 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:21.385833 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_81_16, total 29320 rows starting from the beginning of the part
2026.05.01 21:50:21.385845 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:21.385888 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:21.385888 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3474 rows, containing 5 columns (5 merged, 0 gathered) in 0.001798606 sec., 1931495.836219828 rows/sec., 139.94 MiB/sec.
2026.05.01 21:50:21.385903 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <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
2026.05.01 21:50:21.385942 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1502 rows starting from the beginning of the part
2026.05.01 21:50:21.386107 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:50:21.386381 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.386448 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_86_17} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:50:21.386536 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 21:50:21.386785 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.386820 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.387440 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:50:21.387655 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.387785 [ 132 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:50:21.387796 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001969 sec., 20314.880650076182 rows/sec., 36.40 MiB/sec.
2026.05.01 21:50:21.387821 [ 132 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.387842 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.387859 [ 5 ] {ee3461e7-f8c8-4cd8-9649-718e451645f1} <Debug> TCPHandler: Processed in 0.002162181 sec.
2026.05.01 21:50:21.387923 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:50:21.387996 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:21.388106 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:21.388135 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:21.388146 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:21.388191 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1445 rows starting from the beginning of the part
2026.05.01 21:50:21.388313 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:50:21.388432 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:21.388525 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.388567 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.388573 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 51 rows starting from the beginning of the part
2026.05.01 21:50:21.388719 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:21.388841 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 40 rows starting from the beginning of the part
2026.05.01 21:50:21.389055 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:50:21.389293 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.389422 [ 132 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:50:21.389438 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001351 sec., 44411.54700222058 rows/sec., 2.99 MiB/sec.
2026.05.01 21:50:21.389458 [ 132 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:21.389484 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:21.389489 [ 5 ] {52e13a90-5789-4fa7-84ba-1b4d73d53cf4} <Debug> TCPHandler: Processed in 0.001540582 sec.
2026.05.01 21:50:21.389558 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:50:21.389635 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:21.389664 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4410 rows starting from the beginning of the part
2026.05.01 21:50:21.389716 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:21.389757 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 12 rows starting from the beginning of the part
2026.05.01 21:50:21.389797 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 48 rows starting from the beginning of the part
2026.05.01 21:50:21.389833 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:21.389869 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:50:21.393879 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4650 rows, containing 4 columns (4 merged, 0 gathered) in 0.004349673 sec., 1069045.8800006346 rows/sec., 71.49 MiB/sec.
2026.05.01 21:50:21.394379 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:50:21.394662 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.394740 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_86_17} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:50:21.394837 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.01 21:50:21.397451 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30982 rows, containing 5 columns (5 merged, 0 gathered) in 0.011789758 sec., 2627874.125999872 rows/sec., 169.76 MiB/sec.
2026.05.01 21:50:21.398033 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Trace> MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary)
2026.05.01 21:50:21.398301 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.398376 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 3 parts: [all_1_81_16, all_83_83_0] -> all_1_83_17
2026.05.01 21:50:21.398446 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 21:50:21.400080 [ 193 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1580 rows, containing 19 columns (19 merged, 0 gathered) in 0.012199804 sec., 129510.27737822673 rows/sec., 232.08 MiB/sec.
2026.05.01 21:50:21.401813 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:50:21.402157 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:21.402237 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:50:21.402377 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.63 MiB.
2026.05.01 21:50:22.000189 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.37 MiB, peak 351.95 MiB, free memory in arenas 0.00 B, will set to 347.07 MiB (RSS), difference: 9.70 MiB
2026.05.01 21:50:22.254967 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.01 21:50:22.270183 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:22.270225 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 21:50:22.276346 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:50:22.277054 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:22.279710 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.01 21:50:26.373939 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.374187 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:50:26.374540 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:26.374578 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:50:26.374818 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:26.374888 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:26.375033 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:50:26.375160 [ 346 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:26.375170 [ 349 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:26.375170 [ 326 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:26.375170 [ 310 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:26.375347 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:26.375376 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:26.375460 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:26.375481 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:26.375516 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:50:26.375554 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:50:26.375592 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:50:26.376877 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002789 sec., 16851.918250268915 rows/sec., 3.64 MiB/sec.
2026.05.01 21:50:26.377033 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> MemoryTracker: Peak memory usage (for query): 140.61 KiB.
2026.05.01 21:50:26.377049 [ 5 ] {c359d639-495e-4825-8033-5d3311a21e7f} <Debug> TCPHandler: Processed in 0.003243496 sec.
2026.05.01 21:50:26.379566 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.379670 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.379713 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:50:26.380233 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.380277 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.380646 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:50:26.380870 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.381022 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001349 sec., 17790.956263899185 rows/sec., 1.48 MiB/sec.
2026.05.01 21:50:26.381063 [ 5 ] {1da052ee-848a-497f-9ddb-e2afe859fe23} <Debug> TCPHandler: Processed in 0.001520212 sec.
2026.05.01 21:50:26.381186 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.381282 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:50:26.381322 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:50:26.381709 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.381746 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.382032 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:50:26.382260 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.382393 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00113 sec., 1769.911504424779 rows/sec., 144.32 KiB/sec.
2026.05.01 21:50:26.382431 [ 5 ] {44fc2e06-d45c-4858-8736-81d382c746e3} <Debug> TCPHandler: Processed in 0.001295999 sec.
2026.05.01 21:50:26.382545 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.382639 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:26.382678 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:26.383158 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.383197 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.383516 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:50:26.383724 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.383854 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001233 sec., 146796.4314679643 rows/sec., 12.93 MiB/sec.
2026.05.01 21:50:26.383892 [ 5 ] {3992dc51-384c-48d5-aa9f-9ff9cb6c222d} <Debug> TCPHandler: Processed in 0.00139611 sec.
2026.05.01 21:50:26.384021 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.384114 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.384154 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:26.384551 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.384586 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.384876 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:50:26.385080 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.385212 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001115 sec., 14349.775784753361 rows/sec., 1.10 MiB/sec.
2026.05.01 21:50:26.385249 [ 5 ] {eefda4d7-a481-4cc0-b039-98ee174cfa8f} <Debug> TCPHandler: Processed in 0.001277288 sec.
2026.05.01 21:50:26.385373 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.385495 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.385545 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:50:26.385963 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.386001 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.386313 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:50:26.386533 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.386667 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001197 sec., 20050.12531328321 rows/sec., 1.66 MiB/sec.
2026.05.01 21:50:26.386707 [ 5 ] {74f42599-43a4-43b4-b917-fefb8575642c} <Debug> TCPHandler: Processed in 0.00139747 sec.
2026.05.01 21:50:26.386824 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.386920 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.386960 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:50:26.387353 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.387390 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.387689 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:50:26.387899 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.388028 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001126 sec., 10657.193605683837 rows/sec., 832.59 KiB/sec.
2026.05.01 21:50:26.388067 [ 5 ] {f2605332-80f9-4f10-a789-fe9136608267} <Debug> TCPHandler: Processed in 0.001293829 sec.
2026.05.01 21:50:26.388185 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.388280 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:26.388321 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:26.388739 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.388777 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.389088 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:50:26.389300 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.389428 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001165 sec., 89270.38626609441 rows/sec., 7.29 MiB/sec.
2026.05.01 21:50:26.389466 [ 5 ] {62a567b7-acbd-460d-9c95-56323fb3c015} <Debug> TCPHandler: Processed in 0.00133528 sec.
2026.05.01 21:50:26.389582 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.389677 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.389720 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:26.390109 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.390145 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.390476 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:50:26.390688 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.390815 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001156 sec., 170415.22491349484 rows/sec., 12.22 MiB/sec.
2026.05.01 21:50:26.390851 [ 5 ] {2b5d6b4a-7a46-462d-897e-a999eb822d42} <Debug> TCPHandler: Processed in 0.001319769 sec.
2026.05.01 21:50:26.390969 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.391067 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.391122 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <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
2026.05.01 21:50:26.391843 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.391880 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.392367 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:50:26.392584 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.392723 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001673 sec., 1195.457262402869 rows/sec., 2.14 MiB/sec.
2026.05.01 21:50:26.392777 [ 5 ] {0aca7269-5587-4cd6-b523-a569740d1c89} <Debug> TCPHandler: Processed in 0.001859277 sec.
2026.05.01 21:50:26.392896 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:26.392991 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:26.393033 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:26.393365 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:26.393402 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:26.393725 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:50:26.393933 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:26.394062 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.01 21:50:26.394099 [ 5 ] {497b5a49-4893-4ec8-afad-e268407dac81} <Debug> TCPHandler: Processed in 0.001254027 sec.
2026.05.01 21:50:28.454693 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25416
2026.05.01 21:50:28.455288 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:28.455341 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:28.455867 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:50:28.456103 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:28.456239 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25416
2026.05.01 21:50:29.780000 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.01 21:50:29.796172 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:29.796224 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:29.802177 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:50:29.802878 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:29.805537 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.01 21:50:31.035982 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1532
2026.05.01 21:50:31.038693 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.038738 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.039945 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:50:31.040205 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.040459 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1532
2026.05.01 21:50:31.374022 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.374275 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:31.374659 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:31.374701 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <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
2026.05.01 21:50:31.374943 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:31.375012 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:31.375153 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:31.375248 [ 349 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:31.375284 [ 330 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:31.375295 [ 305 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:31.375282 [ 342 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:31.375448 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:31.375474 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:31.375560 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:31.375581 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:31.375615 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:31.375652 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:31.375686 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:31.376887 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002716 sec., 17304.860088365243 rows/sec., 3.74 MiB/sec.
2026.05.01 21:50:31.377038 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> MemoryTracker: Peak memory usage (for query): 139.94 KiB.
2026.05.01 21:50:31.377054 [ 5 ] {69e4329b-f7a0-490c-a2b5-660938de464c} <Debug> TCPHandler: Processed in 0.003177615 sec.
2026.05.01 21:50:31.379523 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.379713 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:31.379787 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:31.380429 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.380472 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.380840 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:50:31.381075 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.381225 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001567 sec., 86790.04467134652 rows/sec., 7.54 MiB/sec.
2026.05.01 21:50:31.381264 [ 5 ] {cdae238e-8b1d-4ae5-b32a-234e99b81a1d} <Debug> TCPHandler: Processed in 0.001834446 sec.
2026.05.01 21:50:31.381397 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.381493 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:31.381533 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:31.381947 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.381984 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.382290 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:50:31.382508 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.382640 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001165 sec., 34334.76394849785 rows/sec., 2.52 MiB/sec.
2026.05.01 21:50:31.382678 [ 5 ] {bf7f666e-ee94-403f-ba6b-e18da495b2d7} <Debug> TCPHandler: Processed in 0.00133179 sec.
2026.05.01 21:50:31.382796 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.382895 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:31.382936 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:31.383377 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.383416 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.383732 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:50:31.383944 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.384072 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001195 sec., 87029.28870292887 rows/sec., 6.80 MiB/sec.
2026.05.01 21:50:31.384110 [ 5 ] {382797d4-7e8d-4b1a-aca6-4e57d6aeb525} <Debug> TCPHandler: Processed in 0.001362189 sec.
2026.05.01 21:50:31.384229 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.384323 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:31.384367 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:31.384772 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.384808 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.385128 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:50:31.385336 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.385450 [ 121 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 5 parts from all_1_83_17 to all_87_87_0
2026.05.01 21:50:31.385464 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.01 21:50:31.385494 [ 121 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.385511 [ 5 ] {053520b3-2adb-4645-bb1c-50ce2a1b9d23} <Debug> TCPHandler: Processed in 0.001329729 sec.
2026.05.01 21:50:31.385521 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.385638 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.385645 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_83_17 to all_87_87_0 into Compact with storage Full
2026.05.01 21:50:31.385737 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:31.385795 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <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
2026.05.01 21:50:31.385803 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:31.385848 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_83_17, total 30982 rows starting from the beginning of the part
2026.05.01 21:50:31.385921 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 128 rows starting from the beginning of the part
2026.05.01 21:50:31.385973 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:31.386020 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:31.386065 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 197 rows starting from the beginning of the part
2026.05.01 21:50:31.386712 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.386759 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.387371 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:50:31.387625 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.387770 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002051 sec., 19502.681618722574 rows/sec., 34.95 MiB/sec.
2026.05.01 21:50:31.387826 [ 5 ] {c461673c-1869-4853-964f-0a5fb7af68eb} <Debug> TCPHandler: Processed in 0.002238372 sec.
2026.05.01 21:50:31.387956 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:31.388052 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:31.388093 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:31.388432 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:31.388467 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:31.388787 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:50:31.389001 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.389137 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 21:50:31.389173 [ 5 ] {6fca83d4-dcaa-41e6-b451-425c5a24048a} <Debug> TCPHandler: Processed in 0.001267378 sec.
2026.05.01 21:50:31.391744 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31627 rows, containing 5 columns (5 merged, 0 gathered) in 0.006147298 sec., 5144862.019052924 rows/sec., 332.96 MiB/sec.
2026.05.01 21:50:31.392229 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Trace> MergedBlockOutputStream: filled checksums all_1_87_18 (state Temporary)
2026.05.01 21:50:31.392478 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_87_18 to all_1_87_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:31.392545 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_87_18} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 5 parts: [all_1_83_17, all_87_87_0] -> all_1_87_18
2026.05.01 21:50:31.392609 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.01 21:50:35.824384 [ 118 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:50:35.824454 [ 118 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:50:35.956597 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25864
2026.05.01 21:50:35.957104 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:35.957143 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:35.957626 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:50:35.957845 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:35.957981 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25864
2026.05.01 21:50:36.372921 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.373168 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:36.373503 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:36.373538 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <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
2026.05.01 21:50:36.373751 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:36.373821 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:36.373962 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:36.374073 [ 342 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:36.374082 [ 330 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:36.374104 [ 305 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:36.374084 [ 349 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:36.374270 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:36.374292 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:36.374376 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:36.374396 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:36.374430 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:36.374468 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:36.374501 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:36.375751 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002683 sec., 17517.704062616474 rows/sec., 3.79 MiB/sec.
2026.05.01 21:50:36.375900 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:50:36.375916 [ 5 ] {fc10f084-b0a7-4b3c-9777-cacf389e0bc3} <Debug> TCPHandler: Processed in 0.003134525 sec.
2026.05.01 21:50:36.377689 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.377795 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:36.377838 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:36.378314 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.378356 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.378709 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:50:36.378926 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.379093 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.00133 sec., 45112.781954887214 rows/sec., 3.52 MiB/sec.
2026.05.01 21:50:36.379131 [ 5 ] {3c7a739c-89ce-4ad0-b610-b7278d26141d} <Debug> TCPHandler: Processed in 0.001490641 sec.
2026.05.01 21:50:36.379257 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.379358 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.379401 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:36.379816 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.379853 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.380166 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:50:36.380378 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.380519 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001181 sec., 1693.480101608806 rows/sec., 127.34 KiB/sec.
2026.05.01 21:50:36.380559 [ 5 ] {c2becab8-29cd-4919-a5c0-b040b5c8b28d} <Debug> TCPHandler: Processed in 0.001353129 sec.
2026.05.01 21:50:36.380689 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.380809 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:36.380857 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:36.381331 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.381368 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.381679 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:50:36.381892 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.382019 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001234 sec., 53484.602917341974 rows/sec., 4.17 MiB/sec.
2026.05.01 21:50:36.382056 [ 5 ] {39407fa5-1c10-4b84-bfb9-84bfd7072d60} <Debug> TCPHandler: Processed in 0.00142684 sec.
2026.05.01 21:50:36.382180 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.382274 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.382317 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:36.382749 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.382788 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.383132 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:50:36.383344 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.383480 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.05.01 21:50:36.383519 [ 5 ] {637a5a56-f3a9-47d2-a295-773f15658a53} <Debug> TCPHandler: Processed in 0.001387169 sec.
2026.05.01 21:50:36.383638 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.383737 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.383798 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <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
2026.05.01 21:50:36.384521 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.384558 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.385059 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:50:36.385273 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.385415 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001698 sec., 1177.8563015312131 rows/sec., 2.11 MiB/sec.
2026.05.01 21:50:36.385473 [ 5 ] {97730ae3-da4f-4ef2-b08c-bce255a66fe1} <Debug> TCPHandler: Processed in 0.001884657 sec.
2026.05.01 21:50:36.385603 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.385697 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.385738 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:36.386072 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.386108 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.386414 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:50:36.386632 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.386762 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 21:50:36.386799 [ 5 ] {a6c18d00-c5e2-4375-86a6-4181a9ce329b} <Debug> TCPHandler: Processed in 0.001246458 sec.
2026.05.01 21:50:36.877803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.878026 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:36.878368 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:36.878406 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <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
2026.05.01 21:50:36.878661 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:36.878730 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:36.878875 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:50:36.879007 [ 336 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:36.879033 [ 347 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:36.879043 [ 331 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:36.879070 [ 342 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:36.879273 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:36.879304 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:36.879389 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:36.879409 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:36.879446 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:36.879489 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:36.879524 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:36.880971 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.003039 sec., 15465.613688713393 rows/sec., 3.85 MiB/sec.
2026.05.01 21:50:36.881137 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> MemoryTracker: Peak memory usage (for query): 153.25 KiB.
2026.05.01 21:50:36.881154 [ 5 ] {00fdd7fc-5be2-4b6b-947e-7bf37449dca6} <Debug> TCPHandler: Processed in 0.00347467 sec.
2026.05.01 21:50:36.893294 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.893405 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:50:36.893450 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:50:36.894002 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.894045 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.894411 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:50:36.894639 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.894793 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00142 sec., 1408.4507042253522 rows/sec., 114.85 KiB/sec.
2026.05.01 21:50:36.894832 [ 5 ] {d03b4503-a90b-4da7-a07c-6c16dcdfbf5c} <Debug> TCPHandler: Processed in 0.001590183 sec.
2026.05.01 21:50:36.894958 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.895052 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:36.895092 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:36.896845 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.896880 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.897346 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:50:36.897570 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.897713 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Debug> executeQuery: Read 2486 rows, 189.46 KiB in 0.00268 sec., 927611.9402985075 rows/sec., 69.04 MiB/sec.
2026.05.01 21:50:36.897751 [ 5 ] {4adab4e8-ade4-42e0-9ceb-8825ea7e4bd9} <Debug> TCPHandler: Processed in 0.00284273 sec.
2026.05.01 21:50:36.897873 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.897967 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.898007 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:36.898443 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.898479 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.898783 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:50:36.898991 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.899093 [ 116 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:50:36.899118 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Debug> executeQuery: Read 53 rows, 3.97 KiB in 0.001169 sec., 45337.89563729684 rows/sec., 3.32 MiB/sec.
2026.05.01 21:50:36.899130 [ 116 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.899155 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.899155 [ 5 ] {20b1375b-78c2-47ce-b2de-530c687e2aa2} <Debug> TCPHandler: Processed in 0.001332319 sec.
2026.05.01 21:50:36.899261 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:50:36.899283 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.899381 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:36.899391 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.899418 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 227 rows starting from the beginning of the part
2026.05.01 21:50:36.899440 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:50:36.899483 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 40 rows starting from the beginning of the part
2026.05.01 21:50:36.899533 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:50:36.899575 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:50:36.899612 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:36.899651 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 53 rows starting from the beginning of the part
2026.05.01 21:50:36.900109 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.900150 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.900447 [ 187 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 378 rows, containing 5 columns (5 merged, 0 gathered) in 0.001233018 sec., 306564.86766616546 rows/sec., 21.98 MiB/sec.
2026.05.01 21:50:36.900502 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:50:36.900596 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:50:36.900767 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.900886 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.900913 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00154 sec., 520129.87012987013 rows/sec., 30.04 MiB/sec.
2026.05.01 21:50:36.900957 [ 5 ] {8d186564-1570-4c7c-ae83-4e3f377917ca} <Debug> TCPHandler: Processed in 0.001723225 sec.
2026.05.01 21:50:36.900969 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_76_15} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:50:36.901044 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:50:36.901089 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.901210 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.901257 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:50:36.901719 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.901763 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.902125 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:50:36.902332 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.902461 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001275 sec., 784.313725490196 rows/sec., 55.15 KiB/sec.
2026.05.01 21:50:36.902499 [ 5 ] {bc81e972-9657-4e3b-bd4d-eab392a07646} <Debug> TCPHandler: Processed in 0.001459581 sec.
2026.05.01 21:50:36.902617 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.902711 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:36.902749 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:36.903582 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.903617 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.903969 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:50:36.904173 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.904300 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Debug> executeQuery: Read 1332 rows, 91.48 KiB in 0.001607 sec., 828873.6776602365 rows/sec., 55.59 MiB/sec.
2026.05.01 21:50:36.904338 [ 5 ] {64f81b9f-bc95-4613-9129-14c1976634a5} <Debug> TCPHandler: Processed in 0.001769445 sec.
2026.05.01 21:50:36.904453 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.904548 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.904589 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:36.905259 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.905294 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.905707 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:50:36.905910 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.906042 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001512 sec., 990079.365079365 rows/sec., 60.05 MiB/sec.
2026.05.01 21:50:36.906078 [ 5 ] {31f5fbbc-1145-45d2-afe4-111cbba5cad2} <Debug> TCPHandler: Processed in 0.001672274 sec.
2026.05.01 21:50:36.906205 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.906307 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.906363 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <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
2026.05.01 21:50:36.907192 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.907229 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.907803 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:50:36.908043 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.908184 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001895 sec., 26912.92875989446 rows/sec., 48.23 MiB/sec.
2026.05.01 21:50:36.908237 [ 5 ] {06463bf0-225a-4d4c-af76-306f4398236f} <Debug> TCPHandler: Processed in 0.00208189 sec.
2026.05.01 21:50:36.908353 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:36.908447 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:36.908487 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:36.908810 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:36.908845 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:36.909143 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:50:36.909351 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:36.909477 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001048 sec., 11450.381679389311 rows/sec., 790.20 KiB/sec.
2026.05.01 21:50:36.909512 [ 5 ] {29aa073e-705e-46b1-b00e-40ce0060d4d7} <Debug> TCPHandler: Processed in 0.001206807 sec.
2026.05.01 21:50:37.001197 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 349.00 MiB, peak 354.94 MiB, free memory in arenas 0.00 B, will set to 347.75 MiB (RSS), difference: -1.25 MiB
2026.05.01 21:50:37.305801 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.01 21:50:37.322220 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:37.322283 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:37.328400 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:50:37.329116 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:37.331935 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.01 21:50:39.438209 [ 115 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0
2026.05.01 21:50:39.438301 [ 115 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:39.438328 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:39.438476 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full
2026.05.01 21:50:39.438641 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:39.438697 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 160 rows starting from the beginning of the part
2026.05.01 21:50:39.438789 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 148 rows starting from the beginning of the part
2026.05.01 21:50:39.438847 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.01 21:50:39.438897 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.01 21:50:39.438946 [ 194 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.01 21:50:39.440059 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001652524 sec., 208166.41694765099 rows/sec., 13.20 MiB/sec.
2026.05.01 21:50:39.440326 [ 188 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.05.01 21:50:39.440757 [ 188 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:39.440863 [ 188 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_19_4} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4
2026.05.01 21:50:39.441001 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.01 21:50:40.381175 [ 112 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0
2026.05.01 21:50:40.381238 [ 112 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:40.381260 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:40.381391 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full
2026.05.01 21:50:40.381549 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:40.381588 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 308 rows starting from the beginning of the part
2026.05.01 21:50:40.381663 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 284 rows starting from the beginning of the part
2026.05.01 21:50:40.381715 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:40.381764 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:40.381812 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:40.382690 [ 188 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.0013573 sec., 489206.51293008175 rows/sec., 34.31 MiB/sec.
2026.05.01 21:50:40.382885 [ 201 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.05.01 21:50:40.383200 [ 201 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:40.383280 [ 201 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_19_4} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4
2026.05.01 21:50:40.383373 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 21:50:41.040942 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1580
2026.05.01 21:50:41.043604 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.043643 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.044814 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:50:41.045065 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.045318 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1580
2026.05.01 21:50:41.371475 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:41.371725 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:41.372093 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:41.372135 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <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
2026.05.01 21:50:41.372378 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:41.372449 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:41.372591 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:50:41.372714 [ 336 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:41.372720 [ 331 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:41.372737 [ 347 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:41.372720 [ 348 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:41.372890 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:41.372916 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:41.372999 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:41.373019 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:41.373055 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:50:41.373091 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:50:41.373126 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:50:41.374212 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002592 sec., 18132.716049382714 rows/sec., 3.92 MiB/sec.
2026.05.01 21:50:41.374359 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:50:41.374375 [ 5 ] {218507da-1d24-4ce1-a0e1-a9ebae988436} <Debug> TCPHandler: Processed in 0.003040753 sec.
2026.05.01 21:50:41.375954 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:41.376063 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:41.376106 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:41.376619 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.376660 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.377029 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:50:41.377253 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.377401 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00137 sec., 40875.912408759126 rows/sec., 3.14 MiB/sec.
2026.05.01 21:50:41.377441 [ 5 ] {9ef471af-9063-417c-8f2a-02ac6c7648bd} <Debug> TCPHandler: Processed in 0.001537372 sec.
2026.05.01 21:50:41.377457 [ 111 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:50:41.377534 [ 111 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.377569 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:41.377570 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.377675 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:41.377702 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:50:41.377720 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:41.377793 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:41.377822 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3362 rows starting from the beginning of the part
2026.05.01 21:50:41.377877 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 181 rows starting from the beginning of the part
2026.05.01 21:50:41.377918 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 136 rows starting from the beginning of the part
2026.05.01 21:50:41.377959 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:41.377994 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 2486 rows starting from the beginning of the part
2026.05.01 21:50:41.378032 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 56 rows starting from the beginning of the part
2026.05.01 21:50:41.378147 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.378183 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.378500 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:50:41.378720 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.378849 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001193 sec., 53646.269907795475 rows/sec., 4.19 MiB/sec.
2026.05.01 21:50:41.378850 [ 111 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:50:41.378890 [ 5 ] {ee7abf08-8a9b-4211-b89a-87fbe29a0d69} <Debug> TCPHandler: Processed in 0.001372759 sec.
2026.05.01 21:50:41.378902 [ 111 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.378928 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.379009 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:50:41.379028 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:41.379091 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:41.379116 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1832 rows starting from the beginning of the part
2026.05.01 21:50:41.379133 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:41.379168 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 104 rows starting from the beginning of the part
2026.05.01 21:50:41.379178 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:41.379210 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 104 rows starting from the beginning of the part
2026.05.01 21:50:41.379250 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 66 rows starting from the beginning of the part
2026.05.01 21:50:41.379288 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1332 rows starting from the beginning of the part
2026.05.01 21:50:41.379326 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 64 rows starting from the beginning of the part
2026.05.01 21:50:41.379590 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.379626 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.379959 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:50:41.380063 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6281 rows, containing 5 columns (5 merged, 0 gathered) in 0.002400104 sec., 2616969.931302977 rows/sec., 208.40 MiB/sec.
2026.05.01 21:50:41.380172 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.380310 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001196 sec., 107023.41137123745 rows/sec., 7.45 MiB/sec.
2026.05.01 21:50:41.380348 [ 5 ] {55b2d68a-6f75-4c1f-ab84-0b6a707463e9} <Debug> TCPHandler: Processed in 0.001374439 sec.
2026.05.01 21:50:41.380376 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:50:41.380472 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3502 rows, containing 5 columns (5 merged, 0 gathered) in 0.001494101 sec., 2343884.3826488303 rows/sec., 170.23 MiB/sec.
2026.05.01 21:50:41.380490 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:41.380625 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:41.380667 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:41.380674 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.380688 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:50:41.380762 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_91_18} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:50:41.380840 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:50:41.380925 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.381008 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_91_18} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:50:41.381015 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.381051 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.381074 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:50:41.381350 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:50:41.381559 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.381687 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00108 sec., 44444.444444444445 rows/sec., 3.00 MiB/sec.
2026.05.01 21:50:41.381695 [ 111 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:50:41.381725 [ 5 ] {4b08027a-4de3-4df6-8827-33c4a1bcf977} <Debug> TCPHandler: Processed in 0.001290679 sec.
2026.05.01 21:50:41.381738 [ 111 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:41.381762 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:41.381866 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:50:41.382002 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:41.382078 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4650 rows starting from the beginning of the part
2026.05.01 21:50:41.382153 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:41.382205 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:41.382253 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.01 21:50:41.382302 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 12 rows starting from the beginning of the part
2026.05.01 21:50:41.382351 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 48 rows starting from the beginning of the part
2026.05.01 21:50:41.383963 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4890 rows, containing 4 columns (4 merged, 0 gathered) in 0.002149891 sec., 2274533.918231203 rows/sec., 152.16 MiB/sec.
2026.05.01 21:50:41.384280 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:50:41.384532 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:41.384620 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_91_18} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:50:41.384692 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.01 21:50:43.458211 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26376
2026.05.01 21:50:43.458809 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:43.458862 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 21:50:43.459411 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:50:43.459640 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:43.459782 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26376
2026.05.01 21:50:44.832085 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 414
2026.05.01 21:50:44.849098 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:44.849157 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:44.855275 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:50:44.855980 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:44.858837 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 414
2026.05.01 21:50:46.373152 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.373396 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:46.373744 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:46.373780 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <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
2026.05.01 21:50:46.374006 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:46.374079 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:46.374225 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:46.374348 [ 348 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:46.374357 [ 337 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:46.374350 [ 331 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:46.374354 [ 345 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:46.374580 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:46.374611 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:46.374697 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:46.374716 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:46.374752 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:46.374792 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:46.374830 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:46.376236 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002939 sec., 15991.833957128274 rows/sec., 3.46 MiB/sec.
2026.05.01 21:50:46.376425 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> MemoryTracker: Peak memory usage (for query): 140.30 KiB.
2026.05.01 21:50:46.376441 [ 5 ] {319b45c1-d0a1-4939-aa65-cb4dec9c7851} <Debug> TCPHandler: Processed in 0.003423499 sec.
2026.05.01 21:50:46.378243 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.378356 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:46.378403 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:46.379022 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.379064 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.379501 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:50:46.379732 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.379875 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001553 sec., 38634.9001931745 rows/sec., 3.02 MiB/sec.
2026.05.01 21:50:46.379913 [ 5 ] {043fdf31-ca31-4a5d-b9b9-1becf76a942d} <Debug> TCPHandler: Processed in 0.001722214 sec.
2026.05.01 21:50:46.380041 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.380147 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:46.380190 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:46.380598 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.380636 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.380956 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:50:46.381176 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.381308 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001185 sec., 1687.7637130801686 rows/sec., 126.91 KiB/sec.
2026.05.01 21:50:46.381347 [ 5 ] {edba1d65-c721-44bf-8e5e-4528d3e7f2bf} <Debug> TCPHandler: Processed in 0.00135851 sec.
2026.05.01 21:50:46.381466 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.381562 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:46.381602 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:46.382025 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.382060 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.382358 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:50:46.382566 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.382695 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001151 sec., 57341.44222415292 rows/sec., 4.48 MiB/sec.
2026.05.01 21:50:46.382732 [ 5 ] {181f887c-4757-4a8e-b6e4-d3fae3922750} <Debug> TCPHandler: Processed in 0.001316958 sec.
2026.05.01 21:50:46.382857 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.382951 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:46.382994 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:46.383403 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.383436 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.383758 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:50:46.383970 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.384073 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 4 parts from all_1_87_18 to all_90_90_0
2026.05.01 21:50:46.384100 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.01 21:50:46.384110 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.384131 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.384138 [ 5 ] {4a9fd569-d949-4bd0-bd5f-def4aedc9b86} <Debug> TCPHandler: Processed in 0.001331999 sec.
2026.05.01 21:50:46.384207 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_87_18 to all_90_90_0 into Compact with storage Full
2026.05.01 21:50:46.384258 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.384288 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:46.384316 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_87_18, total 31627 rows starting from the beginning of the part
2026.05.01 21:50:46.384351 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:46.384370 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:46.384406 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <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
2026.05.01 21:50:46.384412 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.05.01 21:50:46.384455 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:50:46.385140 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.385174 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.385693 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:50:46.385918 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.386030 [ 100 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:50:46.386054 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001721 sec., 1162.1150493898895 rows/sec., 2.08 MiB/sec.
2026.05.01 21:50:46.386065 [ 100 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.386088 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.386113 [ 5 ] {c7bd88fe-e2e2-43fc-8b96-e7f9bceeabfa} <Debug> TCPHandler: Processed in 0.001906347 sec.
2026.05.01 21:50:46.386186 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:50:46.386249 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:46.386350 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:46.386392 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:46.386437 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:46.386506 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1580 rows starting from the beginning of the part
2026.05.01 21:50:46.386636 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:46.386741 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 40 rows starting from the beginning of the part
2026.05.01 21:50:46.386751 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:46.386794 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:46.386842 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:46.386945 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 51 rows starting from the beginning of the part
2026.05.01 21:50:46.387048 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2 rows starting from the beginning of the part
2026.05.01 21:50:46.387122 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:50:46.387342 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.387486 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001153 sec., 52038.16131830009 rows/sec., 3.51 MiB/sec.
2026.05.01 21:50:46.387536 [ 5 ] {e8001abb-cced-46c9-bf7b-24f507f2a1a7} <Debug> TCPHandler: Processed in 0.001337189 sec.
2026.05.01 21:50:46.391538 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33444 rows, containing 5 columns (5 merged, 0 gathered) in 0.007357035 sec., 4545853.050855406 rows/sec., 293.58 MiB/sec.
2026.05.01 21:50:46.391785 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Trace> MergedBlockOutputStream: filled checksums all_1_90_19 (state Temporary)
2026.05.01 21:50:46.392082 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_90_19 to all_1_90_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.392156 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_90_19} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 4 parts: [all_1_87_18, all_90_90_0] -> all_1_90_19
2026.05.01 21:50:46.392222 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.01 21:50:46.394443 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1677 rows, containing 19 columns (19 merged, 0 gathered) in 0.008303869 sec., 201954.05298421736 rows/sec., 361.89 MiB/sec.
2026.05.01 21:50:46.396340 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:50:46.396653 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:46.396715 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:50:46.396868 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.49 MiB.
2026.05.01 21:50:47.000284 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 348.37 MiB, peak 364.14 MiB, free memory in arenas 0.00 B, will set to 351.47 MiB (RSS), difference: 3.10 MiB
2026.05.01 21:50:48.929405 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57721
2026.05.01 21:50:48.929522 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.929553 [ 289 ] {} <Debug> TCP-Session: 57e99599-51ff-434d-9f3d-f7b01a759e60 Authenticating user 'default' from [fd00:1122:3344:101::e]:57721
2026.05.01 21:50:48.929577 [ 289 ] {} <Debug> TCP-Session: 57e99599-51ff-434d-9f3d-f7b01a759e60 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.929592 [ 289 ] {} <Debug> TCP-Session: 57e99599-51ff-434d-9f3d-f7b01a759e60 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.929815 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60799
2026.05.01 21:50:48.929834 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51559
2026.05.01 21:50:48.929884 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33207
2026.05.01 21:50:48.929904 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48991
2026.05.01 21:50:48.929929 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.929905 [ 289 ] {} <Trace> TCP-Session: 57e99599-51ff-434d-9f3d-f7b01a759e60 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:48.929971 [ 290 ] {} <Debug> TCP-Session: eb8a8610-4353-46f4-bffa-231fe232b37b Authenticating user 'default' from [fd00:1122:3344:101::e]:60799
2026.05.01 21:50:48.929986 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.929997 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.930007 [ 290 ] {} <Debug> TCP-Session: eb8a8610-4353-46f4-bffa-231fe232b37b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930027 [ 291 ] {} <Debug> TCP-Session: 2426709e-f9c0-4ec9-ab31-cbd6da480697 Authenticating user 'default' from [fd00:1122:3344:101::e]:51559
2026.05.01 21:50:48.930045 [ 290 ] {} <Debug> TCP-Session: eb8a8610-4353-46f4-bffa-231fe232b37b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930041 [ 3 ] {} <Debug> TCP-Session: de0da912-ce66-48b3-9641-a4bfa5773bc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33207
2026.05.01 21:50:48.930071 [ 291 ] {} <Debug> TCP-Session: 2426709e-f9c0-4ec9-ab31-cbd6da480697 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930106 [ 3 ] {} <Debug> TCP-Session: de0da912-ce66-48b3-9641-a4bfa5773bc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.929997 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.930144 [ 3 ] {} <Debug> TCP-Session: de0da912-ce66-48b3-9641-a4bfa5773bc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930145 [ 291 ] {} <Debug> TCP-Session: 2426709e-f9c0-4ec9-ab31-cbd6da480697 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930150 [ 289 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57721) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:50:48.930163 [ 288 ] {} <Debug> TCP-Session: bc2e7cf8-a5a9-4d60-b1b5-ba69cd1d5f2f Authenticating user 'default' from [fd00:1122:3344:101::e]:48991
2026.05.01 21:50:48.929896 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54059
2026.05.01 21:50:48.930225 [ 288 ] {} <Debug> TCP-Session: bc2e7cf8-a5a9-4d60-b1b5-ba69cd1d5f2f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.929856 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53455
2026.05.01 21:50:48.930267 [ 288 ] {} <Debug> TCP-Session: bc2e7cf8-a5a9-4d60-b1b5-ba69cd1d5f2f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.929859 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35013
2026.05.01 21:50:48.930310 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.930343 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.929848 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51322
2026.05.01 21:50:48.930373 [ 293 ] {} <Debug> TCP-Session: d34f7fb2-f2a5-41d7-9f0d-b46fcdd9139d Authenticating user 'default' from [fd00:1122:3344:101::e]:53455
2026.05.01 21:50:48.930361 [ 287 ] {} <Debug> TCP-Session: b4366828-a224-4245-8218-93b0b9493cb1 Authenticating user 'default' from [fd00:1122:3344:101::e]:54059
2026.05.01 21:50:48.930414 [ 293 ] {} <Debug> TCP-Session: d34f7fb2-f2a5-41d7-9f0d-b46fcdd9139d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930435 [ 293 ] {} <Debug> TCP-Session: d34f7fb2-f2a5-41d7-9f0d-b46fcdd9139d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930435 [ 287 ] {} <Debug> TCP-Session: b4366828-a224-4245-8218-93b0b9493cb1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930459 [ 287 ] {} <Debug> TCP-Session: b4366828-a224-4245-8218-93b0b9493cb1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930481 [ 289 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:50:48.930547 [ 289 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:48.930821 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.930829 [ 289 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:50:48.930852 [ 294 ] {} <Debug> TCP-Session: b9a87cc1-bd35-4a8c-82e5-cb4d8ee6b306 Authenticating user 'default' from [fd00:1122:3344:101::e]:35013
2026.05.01 21:50:48.930871 [ 294 ] {} <Debug> TCP-Session: b9a87cc1-bd35-4a8c-82e5-cb4d8ee6b306 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930883 [ 294 ] {} <Debug> TCP-Session: b9a87cc1-bd35-4a8c-82e5-cb4d8ee6b306 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.930952 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:48.930986 [ 292 ] {} <Debug> TCP-Session: a23ae23e-0f68-4a97-85aa-70c1600739ce Authenticating user 'default' from [fd00:1122:3344:101::e]:51322
2026.05.01 21:50:48.931002 [ 292 ] {} <Debug> TCP-Session: a23ae23e-0f68-4a97-85aa-70c1600739ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.931014 [ 292 ] {} <Debug> TCP-Session: a23ae23e-0f68-4a97-85aa-70c1600739ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.931706 [ 331 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:50:48.931746 [ 331 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:50:48.931781 [ 331 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000841402 sec. (1188.493 rows/sec., 46.43 KiB/sec.)
2026.05.01 21:50:48.931800 [ 331 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:50:48.933132 [ 289 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003044 sec., 328.515111695138 rows/sec., 12.83 KiB/sec.
2026.05.01 21:50:48.933260 [ 289 ] {b9f250e1-daed-48d2-9701-29c7965c523d} <Debug> TCPHandler: Processed in 0.00348268 sec.
2026.05.01 21:50:48.933382 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933408 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933411 [ 289 ] {} <Debug> TCP-Session: 57e99599-51ff-434d-9f3d-f7b01a759e60 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933428 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933459 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933478 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933485 [ 293 ] {} <Debug> TCP-Session: d34f7fb2-f2a5-41d7-9f0d-b46fcdd9139d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933491 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933514 [ 288 ] {} <Debug> TCP-Session: bc2e7cf8-a5a9-4d60-b1b5-ba69cd1d5f2f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933520 [ 290 ] {} <Debug> TCP-Session: eb8a8610-4353-46f4-bffa-231fe232b37b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933544 [ 3 ] {} <Debug> TCP-Session: de0da912-ce66-48b3-9641-a4bfa5773bc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933504 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933456 [ 291 ] {} <Debug> TCP-Session: 2426709e-f9c0-4ec9-ab31-cbd6da480697 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933601 [ 292 ] {} <Debug> TCP-Session: a23ae23e-0f68-4a97-85aa-70c1600739ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933446 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933522 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:48.933675 [ 294 ] {} <Debug> TCP-Session: b9a87cc1-bd35-4a8c-82e5-cb4d8ee6b306 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:48.933699 [ 287 ] {} <Debug> TCP-Session: b4366828-a224-4245-8218-93b0b9493cb1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.114971 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49156
2026.05.01 21:50:49.115119 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115150 [ 289 ] {} <Debug> TCP-Session: 5504374c-608b-4ce7-a33a-49cb87d33a79 Authenticating user 'default' from [fd00:1122:3344:101::e]:49156
2026.05.01 21:50:49.115173 [ 289 ] {} <Debug> TCP-Session: 5504374c-608b-4ce7-a33a-49cb87d33a79 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115187 [ 289 ] {} <Debug> TCP-Session: 5504374c-608b-4ce7-a33a-49cb87d33a79 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115438 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48546
2026.05.01 21:50:49.115466 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37767
2026.05.01 21:50:49.115471 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48318
2026.05.01 21:50:49.115506 [ 289 ] {} <Trace> TCP-Session: 5504374c-608b-4ce7-a33a-49cb87d33a79 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:49.115502 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53766
2026.05.01 21:50:49.115509 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40740
2026.05.01 21:50:49.115565 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115582 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115601 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115614 [ 294 ] {} <Debug> TCP-Session: 1090cfab-8572-4b2b-b760-244d240c0d61 Authenticating user 'default' from [fd00:1122:3344:101::e]:48318
2026.05.01 21:50:49.115637 [ 290 ] {} <Debug> TCP-Session: 37f8685b-b7c7-41b8-a627-08b6c9a34d2d Authenticating user 'default' from [fd00:1122:3344:101::e]:48546
2026.05.01 21:50:49.115640 [ 287 ] {} <Debug> TCP-Session: 7cf6a0a9-f11e-4c1c-8449-8750928a01e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53766
2026.05.01 21:50:49.115652 [ 294 ] {} <Debug> TCP-Session: 1090cfab-8572-4b2b-b760-244d240c0d61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115666 [ 290 ] {} <Debug> TCP-Session: 37f8685b-b7c7-41b8-a627-08b6c9a34d2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115670 [ 287 ] {} <Debug> TCP-Session: 7cf6a0a9-f11e-4c1c-8449-8750928a01e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115679 [ 289 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49156) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:50:49.115691 [ 290 ] {} <Debug> TCP-Session: 37f8685b-b7c7-41b8-a627-08b6c9a34d2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115697 [ 287 ] {} <Debug> TCP-Session: 7cf6a0a9-f11e-4c1c-8449-8750928a01e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115680 [ 294 ] {} <Debug> TCP-Session: 1090cfab-8572-4b2b-b760-244d240c0d61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115662 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115580 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115790 [ 288 ] {} <Debug> TCP-Session: 2548070b-ec83-4204-a658-a879b6e3e9bd Authenticating user 'default' from [fd00:1122:3344:101::e]:40740
2026.05.01 21:50:49.115493 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43802
2026.05.01 21:50:49.115808 [ 293 ] {} <Debug> TCP-Session: 6ed6c07e-a125-4740-82e2-b16a6b5f05fa Authenticating user 'default' from [fd00:1122:3344:101::e]:37767
2026.05.01 21:50:49.115823 [ 288 ] {} <Debug> TCP-Session: 2548070b-ec83-4204-a658-a879b6e3e9bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115848 [ 293 ] {} <Debug> TCP-Session: 6ed6c07e-a125-4740-82e2-b16a6b5f05fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115859 [ 288 ] {} <Debug> TCP-Session: 2548070b-ec83-4204-a658-a879b6e3e9bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115871 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115871 [ 293 ] {} <Debug> TCP-Session: 6ed6c07e-a125-4740-82e2-b16a6b5f05fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115898 [ 3 ] {} <Debug> TCP-Session: 5f05cacd-6538-44d9-8767-cbd719d423e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:43802
2026.05.01 21:50:49.115461 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36273
2026.05.01 21:50:49.115925 [ 3 ] {} <Debug> TCP-Session: 5f05cacd-6538-44d9-8767-cbd719d423e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.115448 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48660
2026.05.01 21:50:49.115970 [ 289 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:50:49.115985 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.115951 [ 3 ] {} <Debug> TCP-Session: 5f05cacd-6538-44d9-8767-cbd719d423e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.116033 [ 292 ] {} <Debug> TCP-Session: 2f5a5e28-437a-4369-a467-a18b1e0b7879 Authenticating user 'default' from [fd00:1122:3344:101::e]:36273
2026.05.01 21:50:49.116043 [ 289 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:49.116050 [ 292 ] {} <Debug> TCP-Session: 2f5a5e28-437a-4369-a467-a18b1e0b7879 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.116062 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:49.116080 [ 292 ] {} <Debug> TCP-Session: 2f5a5e28-437a-4369-a467-a18b1e0b7879 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.116105 [ 291 ] {} <Debug> TCP-Session: a95fd524-199a-48f2-a5ba-1ca56516f847 Authenticating user 'default' from [fd00:1122:3344:101::e]:48660
2026.05.01 21:50:49.116133 [ 291 ] {} <Debug> TCP-Session: a95fd524-199a-48f2-a5ba-1ca56516f847 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.116146 [ 291 ] {} <Debug> TCP-Session: a95fd524-199a-48f2-a5ba-1ca56516f847 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.116329 [ 289 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:50:49.117233 [ 349 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:50:49.117274 [ 349 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:50:49.117310 [ 349 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000880242 sec. (1136.051 rows/sec., 44.38 KiB/sec.)
2026.05.01 21:50:49.117327 [ 349 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:50:49.118745 [ 289 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003126 sec., 319.8976327575176 rows/sec., 12.50 KiB/sec.
2026.05.01 21:50:49.118831 [ 289 ] {7679c5b4-4f76-48cc-8396-c324280af3e4} <Debug> TCPHandler: Processed in 0.003441439 sec.
2026.05.01 21:50:49.118986 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119003 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119026 [ 289 ] {} <Debug> TCP-Session: 5504374c-608b-4ce7-a33a-49cb87d33a79 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119032 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119053 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119070 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119094 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119117 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119136 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119141 [ 287 ] {} <Debug> TCP-Session: 7cf6a0a9-f11e-4c1c-8449-8750928a01e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119161 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:49.119174 [ 3 ] {} <Debug> TCP-Session: 5f05cacd-6538-44d9-8767-cbd719d423e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119166 [ 292 ] {} <Debug> TCP-Session: 2f5a5e28-437a-4369-a467-a18b1e0b7879 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119211 [ 294 ] {} <Debug> TCP-Session: 1090cfab-8572-4b2b-b760-244d240c0d61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119130 [ 293 ] {} <Debug> TCP-Session: 6ed6c07e-a125-4740-82e2-b16a6b5f05fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119120 [ 291 ] {} <Debug> TCP-Session: a95fd524-199a-48f2-a5ba-1ca56516f847 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119054 [ 288 ] {} <Debug> TCP-Session: 2548070b-ec83-4204-a658-a879b6e3e9bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:49.119090 [ 290 ] {} <Debug> TCP-Session: 37f8685b-b7c7-41b8-a627-08b6c9a34d2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:50.824490 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:50:50.824540 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:50:50.959994 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26824
2026.05.01 21:50:50.960543 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:50.960585 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:50.961093 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:50:50.961333 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:50.961464 [ 97 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:50:50.961476 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26824
2026.05.01 21:50:50.961502 [ 97 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:50.961523 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:50.961672 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:50.961881 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:50.961944 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24456 rows starting from the beginning of the part
2026.05.01 21:50:50.962045 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:50.962118 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:50.962188 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:50.962255 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:50.962320 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:50:50.964612 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26824 rows, containing 4 columns (4 merged, 0 gathered) in 0.003015573 sec., 8895158.565221269 rows/sec., 127.25 MiB/sec.
2026.05.01 21:50:50.964857 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:50:50.965119 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_56_11} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:50.965190 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_56_11} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:50:50.965274 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.72 MiB.
2026.05.01 21:50:51.045720 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1608
2026.05.01 21:50:51.048301 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.048344 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.049535 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:50:51.049857 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.050028 [ 97 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 21:50:51.050091 [ 97 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.050124 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.050208 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1608
2026.05.01 21:50:51.050226 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:50:51.050734 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:51.050851 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1424 rows starting from the beginning of the part
2026.05.01 21:50:51.051179 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 48 rows starting from the beginning of the part
2026.05.01 21:50:51.051508 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 24 rows starting from the beginning of the part
2026.05.01 21:50:51.051832 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 36 rows starting from the beginning of the part
2026.05.01 21:50:51.052149 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:50:51.052466 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 28 rows starting from the beginning of the part
2026.05.01 21:50:51.058593 [ 192 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1608 rows, containing 72 columns (72 merged, 0 gathered) in 0.00839697 sec., 191497.64736565689 rows/sec., 160.32 MiB/sec.
2026.05.01 21:50:51.060527 [ 192 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 21:50:51.061175 [ 192 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.061266 [ 192 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_41_8} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 21:50:51.061654 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.03 MiB.
2026.05.01 21:50:51.374228 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.374477 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:50:51.374853 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:51.374889 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <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
2026.05.01 21:50:51.375106 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:51.375176 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:51.375319 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:50:51.375446 [ 321 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:51.375479 [ 301 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:51.375452 [ 315 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:51.375454 [ 348 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:51.375621 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:51.375649 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:51.375737 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:51.375757 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:51.375793 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:51.375899 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:51.375941 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:50:51.377159 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002785 sec., 16876.122082585276 rows/sec., 3.65 MiB/sec.
2026.05.01 21:50:51.377342 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> MemoryTracker: Peak memory usage (for query): 140.57 KiB.
2026.05.01 21:50:51.377358 [ 5 ] {957ee533-cf3e-4557-a2a1-56690fffe80e} <Debug> TCPHandler: Processed in 0.003271817 sec.
2026.05.01 21:50:51.379799 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.379930 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:51.379982 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:51.380628 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.380679 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.381065 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:50:51.381293 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.381438 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001546 sec., 87968.95213454074 rows/sec., 7.64 MiB/sec.
2026.05.01 21:50:51.381477 [ 5 ] {b30e1c99-48d2-4b73-bed0-4ac9681ebe33} <Debug> TCPHandler: Processed in 0.001739615 sec.
2026.05.01 21:50:51.381605 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.381701 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:51.381742 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:51.382165 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.382202 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.382496 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:50:51.382730 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.382912 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001229 sec., 32546.786004882015 rows/sec., 2.39 MiB/sec.
2026.05.01 21:50:51.382966 [ 5 ] {b59469a6-652c-4b29-83f4-c4c93fcd156a} <Debug> TCPHandler: Processed in 0.00141116 sec.
2026.05.01 21:50:51.383104 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.383223 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:51.383270 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:51.383760 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.383796 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.384102 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:50:51.384343 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.384472 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001274 sec., 81632.6530612245 rows/sec., 6.38 MiB/sec.
2026.05.01 21:50:51.384509 [ 5 ] {749ff7cd-e910-4398-978d-e340030c47b9} <Debug> TCPHandler: Processed in 0.001462501 sec.
2026.05.01 21:50:51.384632 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.384730 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:51.384774 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:51.385181 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.385218 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.385555 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:50:51.385769 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.385898 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.01 21:50:51.385936 [ 5 ] {4d781559-80fe-4322-bda1-4d4e9a32da77} <Debug> TCPHandler: Processed in 0.001354769 sec.
2026.05.01 21:50:51.386067 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.386162 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:51.386216 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <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
2026.05.01 21:50:51.387030 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.387067 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.387650 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:50:51.387879 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.388021 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001876 sec., 21321.961620469083 rows/sec., 38.21 MiB/sec.
2026.05.01 21:50:51.388078 [ 5 ] {39ff3f24-6c6f-40fa-bd68-b2ce1d181a0b} <Debug> TCPHandler: Processed in 0.00206095 sec.
2026.05.01 21:50:51.388214 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:51.388310 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:51.388352 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:51.388694 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:51.388730 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:51.389035 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:50:51.389246 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:51.389374 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 21:50:51.389410 [ 5 ] {fbe0a66c-efaa-4fb3-ac95-e3b98bee908d} <Debug> TCPHandler: Processed in 0.001245538 sec.
2026.05.01 21:50:52.358968 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 422
2026.05.01 21:50:52.376676 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:52.376723 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:52.382318 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:50:52.383033 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:52.383327 [ 96 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:50:52.383363 [ 96 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:52.383381 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:52.383517 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:52.386201 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.01 21:50:52.387498 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:50:52.389006 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:52.393554 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:50:52.398057 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.01 21:50:52.402790 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.01 21:50:52.407197 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 7 rows starting from the beginning of the part
2026.05.01 21:50:52.411022 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 8 rows starting from the beginning of the part
2026.05.01 21:50:52.461644 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.078183066 sec., 5397.588270585346 rows/sec., 27.91 MiB/sec.
2026.05.01 21:50:52.464848 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:50:52.467003 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:52.467109 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_56_11} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:50:52.469453 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 21:50:56.374800 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.375043 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:50:56.375392 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:50:56.375430 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:50:56.375669 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:50:56.375741 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:56.375886 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:50:56.376019 [ 349 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:50:56.376026 [ 315 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:50:56.376036 [ 321 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:50:56.376025 [ 348 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:50:56.376218 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:50:56.376246 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:50:56.376329 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:50:56.376350 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:50:56.376385 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:50:56.376421 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:50:56.376457 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:50:56.377663 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002714 sec., 17317.612380250554 rows/sec., 3.74 MiB/sec.
2026.05.01 21:50:56.377830 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> MemoryTracker: Peak memory usage (for query): 140.91 KiB.
2026.05.01 21:50:56.377848 [ 5 ] {210518b6-a6e3-4028-9541-468b8b1b72d0} <Debug> TCPHandler: Processed in 0.003184185 sec.
2026.05.01 21:50:56.380514 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.380627 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.380673 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:50:56.381159 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.381201 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.381560 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:50:56.381798 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.381944 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00135 sec., 17777.777777777777 rows/sec., 1.48 MiB/sec.
2026.05.01 21:50:56.381983 [ 5 ] {eb03bf7f-ba79-47b2-9d67-2426d711c0be} <Debug> TCPHandler: Processed in 0.001521621 sec.
2026.05.01 21:50:56.382113 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.382208 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:50:56.382249 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:50:56.382640 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.382676 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.382963 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:50:56.383169 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.383302 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001111 sec., 1800.1800180018001 rows/sec., 146.79 KiB/sec.
2026.05.01 21:50:56.383339 [ 5 ] {978be5d1-5e11-4f17-b78d-f44373e18a61} <Debug> TCPHandler: Processed in 0.001276188 sec.
2026.05.01 21:50:56.383463 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.383557 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:50:56.383596 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:50:56.384091 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.384126 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.384433 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:50:56.384639 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.384772 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001232 sec., 146915.58441558442 rows/sec., 12.95 MiB/sec.
2026.05.01 21:50:56.384809 [ 5 ] {0c6766e8-cfeb-4cfc-9249-9716f38dfac8} <Debug> TCPHandler: Processed in 0.001395949 sec.
2026.05.01 21:50:56.384929 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.385022 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.385062 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:50:56.385466 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.385500 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.385797 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:50:56.386006 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.386128 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001123 sec., 14247.551202137132 rows/sec., 1.09 MiB/sec.
2026.05.01 21:50:56.386164 [ 5 ] {d5f0ba95-ceeb-408c-96d9-fd3a962eef67} <Debug> TCPHandler: Processed in 0.001285319 sec.
2026.05.01 21:50:56.386288 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.386381 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.386419 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:50:56.386826 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.386860 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.387140 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:50:56.387356 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.387478 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001114 sec., 21543.98563734291 rows/sec., 1.79 MiB/sec.
2026.05.01 21:50:56.387520 [ 5 ] {199e39ca-939e-40bf-a62e-1674f1f8927b} <Debug> TCPHandler: Processed in 0.001279078 sec.
2026.05.01 21:50:56.387641 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.387743 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.387781 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:50:56.388170 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.388204 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.388485 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:50:56.388703 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.388828 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001102 sec., 10889.29219600726 rows/sec., 850.73 KiB/sec.
2026.05.01 21:50:56.388865 [ 5 ] {6ddd91c7-5c55-418e-af72-9ae12bcadf1b} <Debug> TCPHandler: Processed in 0.001270349 sec.
2026.05.01 21:50:56.389012 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.389104 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:50:56.389141 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:50:56.389579 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.389614 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.389916 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:50:56.390119 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.390240 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001153 sec., 90199.47961838682 rows/sec., 7.37 MiB/sec.
2026.05.01 21:50:56.390276 [ 5 ] {93e7c9cb-c97e-4d54-b93c-4bd15d7e59e3} <Debug> TCPHandler: Processed in 0.001310848 sec.
2026.05.01 21:50:56.390406 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.390498 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.390542 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:50:56.390925 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.390959 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.391274 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:50:56.391482 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.391605 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001124 sec., 175266.90391459074 rows/sec., 12.57 MiB/sec.
2026.05.01 21:50:56.391640 [ 5 ] {a22d3a80-05c7-4606-9d97-5cf91297c91b} <Debug> TCPHandler: Processed in 0.001281048 sec.
2026.05.01 21:50:56.391763 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.391855 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.391907 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <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
2026.05.01 21:50:56.392622 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.392656 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.393148 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:50:56.393358 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.393496 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001659 sec., 1205.5455093429775 rows/sec., 2.16 MiB/sec.
2026.05.01 21:50:56.393548 [ 5 ] {cbf80d3c-3490-484b-9c57-f32802a13dd8} <Debug> TCPHandler: Processed in 0.001833926 sec.
2026.05.01 21:50:56.393683 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:56.393784 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:50:56.393823 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:50:56.394157 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:56.394190 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:56.394478 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:50:56.394677 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:56.394809 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001043 sec., 57526.36625119846 rows/sec., 3.88 MiB/sec.
2026.05.01 21:50:56.394843 [ 5 ] {2bdc4d82-73d9-4c14-a4d1-3ae3f8ba7921} <Debug> TCPHandler: Processed in 0.001207817 sec.
2026.05.01 21:50:57.620184 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64989
2026.05.01 21:50:57.620303 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.620330 [ 291 ] {} <Debug> TCP-Session: b8c57d2b-3008-44f3-abed-98d5ee902594 Authenticating user 'default' from [fd00:1122:3344:101::e]:64989
2026.05.01 21:50:57.620352 [ 291 ] {} <Debug> TCP-Session: b8c57d2b-3008-44f3-abed-98d5ee902594 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620365 [ 291 ] {} <Debug> TCP-Session: b8c57d2b-3008-44f3-abed-98d5ee902594 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620549 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37544
2026.05.01 21:50:57.620579 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65080
2026.05.01 21:50:57.620578 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53236
2026.05.01 21:50:57.620631 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61302
2026.05.01 21:50:57.620660 [ 291 ] {} <Trace> TCP-Session: b8c57d2b-3008-44f3-abed-98d5ee902594 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:50:57.620661 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65069
2026.05.01 21:50:57.620722 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.620722 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.620680 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.620763 [ 289 ] {} <Debug> TCP-Session: be1c2cc2-d9f3-4e08-b77c-a1b94c42ec43 Authenticating user 'default' from [fd00:1122:3344:101::e]:61302
2026.05.01 21:50:57.620771 [ 294 ] {} <Debug> TCP-Session: b640f547-961b-4587-b570-7eed3689bd2a Authenticating user 'default' from [fd00:1122:3344:101::e]:53236
2026.05.01 21:50:57.620799 [ 3 ] {} <Debug> TCP-Session: bd323ab2-57dd-4ffa-bfb0-fce19b004b88 Authenticating user 'default' from [fd00:1122:3344:101::e]:65080
2026.05.01 21:50:57.620808 [ 289 ] {} <Debug> TCP-Session: be1c2cc2-d9f3-4e08-b77c-a1b94c42ec43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620814 [ 294 ] {} <Debug> TCP-Session: b640f547-961b-4587-b570-7eed3689bd2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620834 [ 3 ] {} <Debug> TCP-Session: bd323ab2-57dd-4ffa-bfb0-fce19b004b88 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620836 [ 289 ] {} <Debug> TCP-Session: be1c2cc2-d9f3-4e08-b77c-a1b94c42ec43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620847 [ 294 ] {} <Debug> TCP-Session: b640f547-961b-4587-b570-7eed3689bd2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620859 [ 3 ] {} <Debug> TCP-Session: bd323ab2-57dd-4ffa-bfb0-fce19b004b88 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620835 [ 291 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64989) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:50:57.620808 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.620680 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.620961 [ 290 ] {} <Debug> TCP-Session: 807c30b8-3349-4b6e-ac98-110db2aac890 Authenticating user 'default' from [fd00:1122:3344:101::e]:65069
2026.05.01 21:50:57.620624 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33243
2026.05.01 21:50:57.620998 [ 292 ] {} <Debug> TCP-Session: 45bcfb71-82bf-4488-b500-07dc6c562203 Authenticating user 'default' from [fd00:1122:3344:101::e]:37544
2026.05.01 21:50:57.621007 [ 290 ] {} <Debug> TCP-Session: 807c30b8-3349-4b6e-ac98-110db2aac890 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621041 [ 292 ] {} <Debug> TCP-Session: 45bcfb71-82bf-4488-b500-07dc6c562203 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621055 [ 290 ] {} <Debug> TCP-Session: 807c30b8-3349-4b6e-ac98-110db2aac890 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621072 [ 292 ] {} <Debug> TCP-Session: 45bcfb71-82bf-4488-b500-07dc6c562203 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.620604 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49267
2026.05.01 21:50:57.620568 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59606
2026.05.01 21:50:57.621168 [ 291 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:50:57.621231 [ 291 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:50:57.621234 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.621272 [ 288 ] {} <Debug> TCP-Session: c306f957-f212-4208-8be4-867582048fc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:33243
2026.05.01 21:50:57.621287 [ 288 ] {} <Debug> TCP-Session: c306f957-f212-4208-8be4-867582048fc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621300 [ 288 ] {} <Debug> TCP-Session: c306f957-f212-4208-8be4-867582048fc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621530 [ 291 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:50:57.621562 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.621595 [ 293 ] {} <Debug> TCP-Session: 75fafc89-86e7-47a9-8d7d-3631694c14d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:59606
2026.05.01 21:50:57.621612 [ 293 ] {} <Debug> TCP-Session: 75fafc89-86e7-47a9-8d7d-3631694c14d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621628 [ 293 ] {} <Debug> TCP-Session: 75fafc89-86e7-47a9-8d7d-3631694c14d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621648 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:50:57.621681 [ 287 ] {} <Debug> TCP-Session: ddf563cc-475e-473c-92c3-fe9d65c14588 Authenticating user 'default' from [fd00:1122:3344:101::e]:49267
2026.05.01 21:50:57.621702 [ 287 ] {} <Debug> TCP-Session: ddf563cc-475e-473c-92c3-fe9d65c14588 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.621722 [ 287 ] {} <Debug> TCP-Session: ddf563cc-475e-473c-92c3-fe9d65c14588 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.622437 [ 349 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:50:57.622482 [ 349 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:50:57.622519 [ 349 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000880042 sec. (1136.309 rows/sec., 44.39 KiB/sec.)
2026.05.01 21:50:57.622538 [ 349 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:50:57.623964 [ 291 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003184 sec., 314.07035175879395 rows/sec., 12.27 KiB/sec.
2026.05.01 21:50:57.624173 [ 291 ] {04c2fae9-a23b-40c1-a711-0f31f80fb51f} <Debug> TCPHandler: Processed in 0.003632292 sec.
2026.05.01 21:50:57.624293 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624314 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624334 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624342 [ 291 ] {} <Debug> TCP-Session: b8c57d2b-3008-44f3-abed-98d5ee902594 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624354 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624382 [ 294 ] {} <Debug> TCP-Session: b640f547-961b-4587-b570-7eed3689bd2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624391 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624415 [ 293 ] {} <Debug> TCP-Session: 75fafc89-86e7-47a9-8d7d-3631694c14d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624410 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624437 [ 289 ] {} <Debug> TCP-Session: be1c2cc2-d9f3-4e08-b77c-a1b94c42ec43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624444 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624430 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624509 [ 287 ] {} <Debug> TCP-Session: ddf563cc-475e-473c-92c3-fe9d65c14588 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624366 [ 292 ] {} <Debug> TCP-Session: 45bcfb71-82bf-4488-b500-07dc6c562203 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624535 [ 288 ] {} <Debug> TCP-Session: c306f957-f212-4208-8be4-867582048fc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624467 [ 290 ] {} <Debug> TCP-Session: 807c30b8-3349-4b6e-ac98-110db2aac890 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:57.624374 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:50:57.624616 [ 3 ] {} <Debug> TCP-Session: bd323ab2-57dd-4ffa-bfb0-fce19b004b88 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:50:58.461679 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27336
2026.05.01 21:50:58.462290 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:58.462343 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 21:50:58.462936 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:50:58.463176 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:58.463308 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27336
2026.05.01 21:50:59.886286 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.01 21:50:59.901125 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:50:59.901172 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:50:59.907006 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:50:59.907670 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:50:59.910227 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.01 21:51:01.050521 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1646
2026.05.01 21:51:01.053313 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.053359 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.054547 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:51:01.054807 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.055060 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1646
2026.05.01 21:51:01.373714 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.373940 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:01.374278 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:01.374313 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <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
2026.05.01 21:51:01.374528 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:01.374598 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:01.374748 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:01.374840 [ 336 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:01.374883 [ 307 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:01.374885 [ 306 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:01.374885 [ 342 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:01.375056 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:01.375084 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:01.375166 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:01.375187 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:01.375220 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:01.375257 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:01.375292 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:01.376472 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002622 sec., 17925.247902364605 rows/sec., 3.88 MiB/sec.
2026.05.01 21:51:01.376625 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> MemoryTracker: Peak memory usage (for query): 139.59 KiB.
2026.05.01 21:51:01.376643 [ 5 ] {70fe3780-91ae-4cbe-9d04-6ace3dd5fd49} <Debug> TCPHandler: Processed in 0.003057353 sec.
2026.05.01 21:51:01.379026 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.379134 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:01.379177 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:01.379730 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.379779 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.380138 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:51:01.380360 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.380505 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001402 sec., 97004.2796005706 rows/sec., 8.43 MiB/sec.
2026.05.01 21:51:01.380544 [ 5 ] {2d73ea18-0721-4674-b69d-1d1d4939057a} <Debug> TCPHandler: Processed in 0.001567472 sec.
2026.05.01 21:51:01.380667 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.380799 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:01.380840 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:01.381254 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.381290 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.381591 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:51:01.381808 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.381939 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001158 sec., 34542.31433506045 rows/sec., 2.54 MiB/sec.
2026.05.01 21:51:01.381977 [ 5 ] {973de893-fa80-4141-bf5d-7aed38702f7b} <Debug> TCPHandler: Processed in 0.001357359 sec.
2026.05.01 21:51:01.382092 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.382185 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:01.382224 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:01.382649 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.382686 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.383005 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:51:01.383215 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.383344 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001176 sec., 88435.37414965987 rows/sec., 6.91 MiB/sec.
2026.05.01 21:51:01.383382 [ 5 ] {f9fed656-7aaf-4668-9a19-b9c055050478} <Debug> TCPHandler: Processed in 0.001337699 sec.
2026.05.01 21:51:01.383500 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.383595 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:01.383637 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:01.384047 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.384083 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.384402 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:51:01.384607 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.384737 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 5 parts from all_1_90_19 to all_94_94_0
2026.05.01 21:51:01.384747 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00116 sec., 137931.0344827586 rows/sec., 9.61 MiB/sec.
2026.05.01 21:51:01.384812 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.384827 [ 5 ] {73a850ee-3f14-4e4c-b80f-654150916dab} <Debug> TCPHandler: Processed in 0.001374299 sec.
2026.05.01 21:51:01.384839 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.384950 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.384951 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_90_19 to all_94_94_0 into Compact with storage Full
2026.05.01 21:51:01.385051 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:01.385088 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:01.385109 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <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
2026.05.01 21:51:01.385126 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_90_19, total 33444 rows starting from the beginning of the part
2026.05.01 21:51:01.385190 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 128 rows starting from the beginning of the part
2026.05.01 21:51:01.385236 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:01.385280 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:01.385321 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 197 rows starting from the beginning of the part
2026.05.01 21:51:01.385959 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.386001 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.386580 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:51:01.386825 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.386971 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001938 sec., 20639.83488132095 rows/sec., 36.99 MiB/sec.
2026.05.01 21:51:01.387028 [ 5 ] {b9dc1ee4-0dc7-4037-9bf0-d1eb197dd593} <Debug> TCPHandler: Processed in 0.00212642 sec.
2026.05.01 21:51:01.387149 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:01.387245 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:01.387286 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:01.387625 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:01.387661 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:01.387991 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:51:01.388199 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.388330 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 21:51:01.388367 [ 5 ] {199e4496-abbd-403d-a6e3-d24d8f4399f9} <Debug> TCPHandler: Processed in 0.001266428 sec.
2026.05.01 21:51:01.392059 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34089 rows, containing 5 columns (5 merged, 0 gathered) in 0.007155612 sec., 4763953.104220855 rows/sec., 308.18 MiB/sec.
2026.05.01 21:51:01.392411 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Trace> MergedBlockOutputStream: filled checksums all_1_94_20 (state Temporary)
2026.05.01 21:51:01.392751 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_94_20 to all_1_94_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:01.392841 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_94_20} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 5 parts: [all_1_90_19, all_94_94_0] -> all_1_94_20
2026.05.01 21:51:01.392932 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 21:51:05.824778 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:51:05.824842 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:51:05.963513 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27784
2026.05.01 21:51:05.964254 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:05.964297 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:05.964786 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:51:05.965021 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:05.965158 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27784
2026.05.01 21:51:06.373020 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.373262 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:06.373597 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:06.373633 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <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
2026.05.01 21:51:06.373859 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:06.373928 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:06.374070 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:06.374186 [ 336 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:06.374208 [ 342 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:06.374217 [ 313 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:06.374236 [ 339 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:06.374417 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:06.374445 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:06.374528 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:06.374547 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:06.374582 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:06.374621 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:06.374656 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:06.375901 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002733 sec., 17197.219173069887 rows/sec., 3.72 MiB/sec.
2026.05.01 21:51:06.376058 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.01 21:51:06.376076 [ 5 ] {38c67d5c-f0fc-42fd-9e62-2dee6c976b0c} <Debug> TCPHandler: Processed in 0.003195846 sec.
2026.05.01 21:51:06.377893 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.378001 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:06.378044 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:06.378688 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.378746 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.379240 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:51:06.379457 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.379603 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001633 sec., 36742.19228413962 rows/sec., 2.87 MiB/sec.
2026.05.01 21:51:06.379625 [ 81 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:51:06.379643 [ 5 ] {a3090031-4419-4c1e-8aac-47ef61d782dd} <Debug> TCPHandler: Processed in 0.001797735 sec.
2026.05.01 21:51:06.379679 [ 81 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.379708 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.379781 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.379859 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:51:06.379884 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.379946 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:06.380047 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:06.380110 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3362 rows starting from the beginning of the part
2026.05.01 21:51:06.380216 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:06.380264 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 136 rows starting from the beginning of the part
2026.05.01 21:51:06.380307 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 181 rows starting from the beginning of the part
2026.05.01 21:51:06.380352 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 136 rows starting from the beginning of the part
2026.05.01 21:51:06.380354 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.380394 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:06.380399 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.380729 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:51:06.380942 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.381056 [ 81 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:51:06.381073 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001209 sec., 1654.259718775848 rows/sec., 124.39 KiB/sec.
2026.05.01 21:51:06.381087 [ 81 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.381113 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.381118 [ 5 ] {1ce7b71c-17a4-4691-8e25-9d65f50c7d7b} <Debug> TCPHandler: Processed in 0.001386809 sec.
2026.05.01 21:51:06.381202 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:51:06.381245 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.381293 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:06.381321 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 227 rows starting from the beginning of the part
2026.05.01 21:51:06.381343 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:06.381372 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:06.381383 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:06.381414 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:06.381451 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:51:06.381487 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:06.381523 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:06.381821 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.381850 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3935 rows, containing 5 columns (5 merged, 0 gathered) in 0.002068959 sec., 1901922.6577230385 rows/sec., 153.90 MiB/sec.
2026.05.01 21:51:06.381858 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.382142 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:51:06.382199 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:51:06.382402 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.382427 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 327 rows, containing 5 columns (5 merged, 0 gathered) in 0.001266548 sec., 258182.08232139645 rows/sec., 18.30 MiB/sec.
2026.05.01 21:51:06.382436 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.382466 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_96_19} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:51:06.382538 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 21:51:06.382558 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:51:06.382569 [ 81 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:51:06.382582 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001257 sec., 52505.96658711217 rows/sec., 4.10 MiB/sec.
2026.05.01 21:51:06.382601 [ 81 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.382629 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.382631 [ 5 ] {d0ab9e28-ee64-4276-8811-d83dbd52df71} <Debug> TCPHandler: Processed in 0.00143592 sec.
2026.05.01 21:51:06.382726 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:51:06.382769 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.382813 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.382841 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:06.382876 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.382878 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_81_16} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:51:06.382876 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1832 rows starting from the beginning of the part
2026.05.01 21:51:06.382925 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:06.382966 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:51:06.382974 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 66 rows starting from the beginning of the part
2026.05.01 21:51:06.383025 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 104 rows starting from the beginning of the part
2026.05.01 21:51:06.383090 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 104 rows starting from the beginning of the part
2026.05.01 21:51:06.383144 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 104 rows starting from the beginning of the part
2026.05.01 21:51:06.383183 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 66 rows starting from the beginning of the part
2026.05.01 21:51:06.383368 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.383408 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.383751 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:51:06.383971 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.384103 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001246 sec., 128410.91492776887 rows/sec., 8.94 MiB/sec.
2026.05.01 21:51:06.384140 [ 5 ] {743361f6-87b3-4200-a17a-012ef51a532e} <Debug> TCPHandler: Processed in 0.00142001 sec.
2026.05.01 21:51:06.384243 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001551792 sec., 1466691.4122511265 rows/sec., 108.65 MiB/sec.
2026.05.01 21:51:06.384263 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.384357 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.384411 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <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
2026.05.01 21:51:06.384436 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:51:06.384673 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.384734 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_96_19} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:51:06.384813 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 21:51:06.385142 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.385177 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.385656 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:51:06.385876 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.386014 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001675 sec., 1194.0298507462687 rows/sec., 2.14 MiB/sec.
2026.05.01 21:51:06.386069 [ 5 ] {ad81d3e7-3aaa-4aa5-9cd1-9678a60b2d00} <Debug> TCPHandler: Processed in 0.001854196 sec.
2026.05.01 21:51:06.386199 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.386294 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.386336 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:06.386673 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.386708 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.387015 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:51:06.387224 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.387327 [ 80 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:51:06.387352 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.01 21:51:06.387362 [ 80 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.387384 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.387389 [ 5 ] {b15f8675-c574-42dc-8f91-f918c1c0b77e} <Debug> TCPHandler: Processed in 0.001240538 sec.
2026.05.01 21:51:06.387449 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:51:06.387535 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:06.387566 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4890 rows starting from the beginning of the part
2026.05.01 21:51:06.387614 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:06.387652 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:51:06.387689 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:06.387723 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:06.387759 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:06.389267 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5190 rows, containing 4 columns (4 merged, 0 gathered) in 0.001845476 sec., 2812282.576419309 rows/sec., 188.21 MiB/sec.
2026.05.01 21:51:06.389551 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:51:06.389774 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.389836 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_96_19} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:51:06.389888 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.01 21:51:06.885019 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.885250 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:06.885598 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:06.885635 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <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
2026.05.01 21:51:06.885872 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:06.885941 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:06.886085 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:51:06.886180 [ 336 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:06.886225 [ 342 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:06.886245 [ 339 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:06.886227 [ 313 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:06.886452 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:06.886479 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:06.886564 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:06.886584 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:06.886619 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:06.886656 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:06.886693 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:06.887972 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002822 sec., 16654.854712969525 rows/sec., 4.15 MiB/sec.
2026.05.01 21:51:06.888162 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> MemoryTracker: Peak memory usage (for query): 152.94 KiB.
2026.05.01 21:51:06.888179 [ 5 ] {b8f2c514-ef9e-4710-990f-4c9d12aae255} <Debug> TCPHandler: Processed in 0.003288727 sec.
2026.05.01 21:51:06.901739 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.901871 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:51:06.901922 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:51:06.902455 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.902492 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.902847 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:51:06.903070 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.903216 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001382 sec., 8683.068017366137 rows/sec., 708.04 KiB/sec.
2026.05.01 21:51:06.903254 [ 5 ] {d41651df-ed52-41b6-9941-bfd1b35822b3} <Debug> TCPHandler: Processed in 0.001576582 sec.
2026.05.01 21:51:06.903376 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.903496 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:06.903545 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:06.905186 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.905220 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.905691 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:51:06.905904 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.906035 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Debug> executeQuery: Read 2491 rows, 189.83 KiB in 0.002563 sec., 971907.9204057744 rows/sec., 72.33 MiB/sec.
2026.05.01 21:51:06.906073 [ 5 ] {4aa6c366-4dfc-4824-a426-b00238ae9c28} <Debug> TCPHandler: Processed in 0.00275911 sec.
2026.05.01 21:51:06.906186 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.906281 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.906321 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:06.906746 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.906780 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.907078 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:51:06.907289 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.907416 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Debug> executeQuery: Read 63 rows, 4.67 KiB in 0.001153 sec., 54640.069384215094 rows/sec., 3.96 MiB/sec.
2026.05.01 21:51:06.907453 [ 5 ] {f977e626-9597-4158-ae60-8f1637e60e35} <Debug> TCPHandler: Processed in 0.001317718 sec.
2026.05.01 21:51:06.907563 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.907658 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.907698 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:51:06.908357 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.908392 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.908719 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:51:06.908945 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.909077 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001438 sec., 557023.6439499304 rows/sec., 32.18 MiB/sec.
2026.05.01 21:51:06.909114 [ 5 ] {c513505e-1c47-4fa1-ad81-e1f3439d59df} <Debug> TCPHandler: Processed in 0.001602523 sec.
2026.05.01 21:51:06.909236 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.909353 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.909399 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:51:06.909841 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.909881 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.910208 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:51:06.910420 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.910545 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001216 sec., 822.3684210526316 rows/sec., 57.82 KiB/sec.
2026.05.01 21:51:06.910583 [ 5 ] {1850a267-e1d8-4ce6-b370-54b6f04c49fc} <Debug> TCPHandler: Processed in 0.00140505 sec.
2026.05.01 21:51:06.910688 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.910789 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:06.910831 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:06.911700 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.911736 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.912115 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:51:06.912338 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.912472 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Debug> executeQuery: Read 1342 rows, 92.30 KiB in 0.001701 sec., 788947.6778365667 rows/sec., 52.99 MiB/sec.
2026.05.01 21:51:06.912511 [ 5 ] {2d423b70-71ec-423b-b38b-05bbb10dab03} <Debug> TCPHandler: Processed in 0.001875786 sec.
2026.05.01 21:51:06.912629 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.912752 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.912805 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:06.913552 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.913588 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.914018 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:51:06.914241 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.914377 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Debug> executeQuery: Read 1496 rows, 92.92 KiB in 0.001651 sec., 906117.5045427014 rows/sec., 54.96 MiB/sec.
2026.05.01 21:51:06.914415 [ 5 ] {9456256d-b41f-4d8f-98f1-f6fd33f50d9d} <Debug> TCPHandler: Processed in 0.001844617 sec.
2026.05.01 21:51:06.914524 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.914617 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.914670 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <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
2026.05.01 21:51:06.915473 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.915507 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.916070 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:51:06.916285 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.916391 [ 80 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:51:06.916421 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001822 sec., 27991.218441273326 rows/sec., 50.16 MiB/sec.
2026.05.01 21:51:06.916430 [ 80 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.916452 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.916476 [ 5 ] {4f43cc6c-2f99-4ec9-8e81-7d8941455f38} <Debug> TCPHandler: Processed in 0.002000689 sec.
2026.05.01 21:51:06.916537 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:51:06.916604 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:06.916698 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:06.916738 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:06.916746 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:06.916804 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1677 rows starting from the beginning of the part
2026.05.01 21:51:06.916932 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:06.917040 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:06.917047 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:06.917084 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:06.917141 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:06.917233 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:06.917319 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 51 rows starting from the beginning of the part
2026.05.01 21:51:06.917390 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:51:06.917596 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.917725 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001046 sec., 11472.27533460803 rows/sec., 791.71 KiB/sec.
2026.05.01 21:51:06.917760 [ 5 ] {17a8de42-1007-4824-bd5a-8fe8a16408a8} <Debug> TCPHandler: Processed in 0.001205117 sec.
2026.05.01 21:51:06.926198 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1812 rows, containing 19 columns (19 merged, 0 gathered) in 0.009692769 sec., 186943.48333278135 rows/sec., 334.99 MiB/sec.
2026.05.01 21:51:06.928166 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:51:06.928559 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:06.928648 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:51:06.928820 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.24 MiB.
2026.05.01 21:51:07.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 354.34 MiB, peak 371.54 MiB, free memory in arenas 0.00 B, will set to 359.36 MiB (RSS), difference: 5.02 MiB
2026.05.01 21:51:07.410340 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.01 21:51:07.425442 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:07.425489 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:07.431336 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:51:07.431985 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:07.434616 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.01 21:51:11.055423 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1694
2026.05.01 21:51:11.058612 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:11.058650 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:11.059875 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:51:11.060134 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:11.060389 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1694
2026.05.01 21:51:11.372164 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:11.372418 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:11.372767 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:11.372802 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <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
2026.05.01 21:51:11.373058 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:11.373136 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:11.373282 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:51:11.373409 [ 330 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:11.373414 [ 332 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:11.373415 [ 305 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:11.373411 [ 342 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:11.373616 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:11.373643 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:11.373728 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:11.373750 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:11.373784 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:51:11.373822 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:51:11.373859 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:51:11.375088 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002773 sec., 16949.15254237288 rows/sec., 3.67 MiB/sec.
2026.05.01 21:51:11.375271 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:51:11.375288 [ 5 ] {c486898a-a926-4187-b928-cd106ff3f438} <Debug> TCPHandler: Processed in 0.003268706 sec.
2026.05.01 21:51:11.376768 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:11.376877 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:11.376921 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:11.377419 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:11.377465 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:11.377836 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:51:11.378061 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:11.378215 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001369 sec., 40905.77063550037 rows/sec., 3.14 MiB/sec.
2026.05.01 21:51:11.378254 [ 5 ] {778fcd5f-ce96-4d5f-8dd4-941d19bb9f6e} <Debug> TCPHandler: Processed in 0.001536522 sec.
2026.05.01 21:51:11.378371 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:11.378465 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:11.378505 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:11.378901 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:11.378938 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:11.379251 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:51:11.379461 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:11.379595 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001148 sec., 55749.12891986063 rows/sec., 4.35 MiB/sec.
2026.05.01 21:51:11.379634 [ 5 ] {787563bb-745c-4d2e-9040-68f2160e14ab} <Debug> TCPHandler: Processed in 0.001311468 sec.
2026.05.01 21:51:11.379746 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:11.379839 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:11.379884 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:11.380254 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:11.380289 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:11.380606 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:51:11.380810 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:11.380938 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001117 sec., 114592.65890778873 rows/sec., 7.98 MiB/sec.
2026.05.01 21:51:11.380975 [ 5 ] {91952930-363d-4f37-848b-98ce3c16043c} <Debug> TCPHandler: Processed in 0.001277849 sec.
2026.05.01 21:51:11.381083 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:11.381175 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:11.381217 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:11.381534 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:11.381571 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:11.381868 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:51:11.382075 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:11.382209 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001051 sec., 45670.78972407231 rows/sec., 3.08 MiB/sec.
2026.05.01 21:51:11.382245 [ 5 ] {ad3b87fe-f921-4c30-a81c-09e793c77c2a} <Debug> TCPHandler: Processed in 0.001208927 sec.
2026.05.01 21:51:13.465377 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28296
2026.05.01 21:51:13.465985 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:13.466044 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:13.466587 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:51:13.466829 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:13.466964 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28296
2026.05.01 21:51:14.934787 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.01 21:51:14.950844 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:14.950902 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:14.957043 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:51:14.957726 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:14.960474 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.01 21:51:16.373105 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.373367 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:16.373785 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:16.373828 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <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
2026.05.01 21:51:16.374158 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:16.374236 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:16.374381 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:16.374494 [ 332 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:16.374514 [ 326 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:16.374514 [ 331 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:16.374516 [ 330 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:16.374686 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:16.374714 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:16.374798 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:16.374818 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:16.374853 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:16.374892 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:16.374926 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:16.376094 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002817 sec., 16684.41604543841 rows/sec., 3.61 MiB/sec.
2026.05.01 21:51:16.376253 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> MemoryTracker: Peak memory usage (for query): 140.59 KiB.
2026.05.01 21:51:16.376269 [ 5 ] {f1d7227b-62a7-4e4b-8f4f-8be569cf4ebd} <Debug> TCPHandler: Processed in 0.003344067 sec.
2026.05.01 21:51:16.377999 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.378108 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:16.378151 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:16.378636 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.378677 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.379042 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:51:16.379265 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.379411 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001335 sec., 44943.8202247191 rows/sec., 3.51 MiB/sec.
2026.05.01 21:51:16.379449 [ 5 ] {f5aee70f-471f-45b4-b12a-6c567d2db7df} <Debug> TCPHandler: Processed in 0.001502011 sec.
2026.05.01 21:51:16.379566 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.379659 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:16.379699 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:16.380132 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.380179 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.380590 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:51:16.380894 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.381069 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001426 sec., 1402.5245441795232 rows/sec., 105.46 KiB/sec.
2026.05.01 21:51:16.381123 [ 5 ] {4e47bba6-21a1-4f9d-8d03-28be5601db5c} <Debug> TCPHandler: Processed in 0.001606523 sec.
2026.05.01 21:51:16.381256 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.381376 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:16.381429 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:16.381980 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.382016 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.382319 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:51:16.382530 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.382657 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001307 sec., 50497.3221117062 rows/sec., 3.94 MiB/sec.
2026.05.01 21:51:16.382694 [ 5 ] {59a42d12-2c05-4a44-ae09-42bb5ffb21e0} <Debug> TCPHandler: Processed in 0.001500512 sec.
2026.05.01 21:51:16.382803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.382896 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:16.382939 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:16.383348 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.383384 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.383713 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:51:16.383942 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.384059 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 4 parts from all_1_94_20 to all_97_97_0
2026.05.01 21:51:16.384072 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.01 21:51:16.384115 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.384127 [ 5 ] {acdd08fb-7b8c-461a-b8bf-2306a7bb0d61} <Debug> TCPHandler: Processed in 0.001372919 sec.
2026.05.01 21:51:16.384141 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.384242 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.384245 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_94_20 to all_97_97_0 into Compact with storage Full
2026.05.01 21:51:16.384341 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:16.384385 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:16.384399 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <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
2026.05.01 21:51:16.384429 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_20, total 34089 rows starting from the beginning of the part
2026.05.01 21:51:16.384503 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:16.384557 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:16.384607 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1496 rows starting from the beginning of the part
2026.05.01 21:51:16.385116 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.385158 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.385658 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:51:16.385893 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.386039 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001716 sec., 1165.5011655011654 rows/sec., 2.09 MiB/sec.
2026.05.01 21:51:16.386099 [ 5 ] {10fc3d4f-199e-4243-811d-9eec2828e7cf} <Debug> TCPHandler: Processed in 0.001906108 sec.
2026.05.01 21:51:16.386212 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:16.386307 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:16.386349 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:16.386668 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:16.386704 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:16.387013 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:51:16.387224 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.387357 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.01 21:51:16.387394 [ 5 ] {ddf18064-6c36-40f1-9330-b630966b0997} <Debug> TCPHandler: Processed in 0.001230618 sec.
2026.05.01 21:51:16.391723 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35905 rows, containing 5 columns (5 merged, 0 gathered) in 0.007510998 sec., 4780323.467001323 rows/sec., 308.64 MiB/sec.
2026.05.01 21:51:16.392229 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Trace> MergedBlockOutputStream: filled checksums all_1_97_21 (state Temporary)
2026.05.01 21:51:16.392600 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_97_21 to all_1_97_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:16.392693 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_97_21} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 4 parts: [all_1_94_20, all_97_97_0] -> all_1_97_21
2026.05.01 21:51:16.392809 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 21:51:17.545651 [ 65 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.01 21:51:17.545725 [ 65 ] {} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:17.545751 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:17.545923 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:51:17.546124 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:17.546175 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:51:17.546274 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:51:17.546345 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:51:17.546417 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:51:17.546479 [ 192 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:51:17.547224 [ 198 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001374559 sec., 4365.036349840203 rows/sec., 323.97 KiB/sec.
2026.05.01 21:51:17.547418 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.01 21:51:17.547737 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_13_3} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:17.547818 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_13_3} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.01 21:51:17.547912 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 21:51:18.668099 [ 66 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.05.01 21:51:18.668180 [ 66 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:18.668212 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:18.668352 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:51:18.668524 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:18.668563 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 20 rows starting from the beginning of the part
2026.05.01 21:51:18.668640 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:18.668694 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:18.668741 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:18.668778 [ 192 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 12 rows starting from the beginning of the part
2026.05.01 21:51:18.669512 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001225017 sec., 31019.977681942375 rows/sec., 2.59 MiB/sec.
2026.05.01 21:51:18.669685 [ 198 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.05.01 21:51:18.669965 [ 198 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:18.670041 [ 198 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_29_7} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.05.01 21:51:18.670132 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:51:20.825103 [ 64 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:51:20.825170 [ 64 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:51:20.967236 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28744
2026.05.01 21:51:20.968097 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:20.968176 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:20.968663 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:51:20.968905 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:20.969041 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28744
2026.05.01 21:51:21.060859 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1718
2026.05.01 21:51:21.063382 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.063419 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.064584 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:51:21.064843 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.065091 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1718
2026.05.01 21:51:21.374103 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.374351 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:21.374729 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:21.374770 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <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
2026.05.01 21:51:21.374991 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:21.375061 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:21.375202 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:21.375317 [ 332 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:21.375335 [ 323 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:21.375335 [ 330 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:21.375336 [ 314 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:21.375489 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:21.375515 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:21.375601 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:21.375620 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:21.375654 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:21.375690 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:21.375725 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:21.376881 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002632 sec., 17857.14285714286 rows/sec., 3.86 MiB/sec.
2026.05.01 21:51:21.377045 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:51:21.377061 [ 5 ] {2b98db2a-28f1-404e-b2ae-c96dd22460ab} <Debug> TCPHandler: Processed in 0.003101345 sec.
2026.05.01 21:51:21.379472 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.379602 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:21.379653 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:21.380217 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.380260 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.380630 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:51:21.380850 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.381000 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001435 sec., 94773.51916376306 rows/sec., 8.23 MiB/sec.
2026.05.01 21:51:21.381039 [ 5 ] {3a62e00f-615c-4510-af57-a74f173f1c50} <Debug> TCPHandler: Processed in 0.001629303 sec.
2026.05.01 21:51:21.381165 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.381259 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:21.381298 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:21.381708 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.381745 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.382052 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:51:21.382263 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.382394 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001153 sec., 34692.10754553339 rows/sec., 2.55 MiB/sec.
2026.05.01 21:51:21.382432 [ 5 ] {cea0c433-e668-412d-b0b3-3132848ecd9d} <Debug> TCPHandler: Processed in 0.001317569 sec.
2026.05.01 21:51:21.382546 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.382644 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:21.382682 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:21.383166 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.383203 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.383513 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:51:21.383712 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.383839 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001214 sec., 85667.215815486 rows/sec., 6.69 MiB/sec.
2026.05.01 21:51:21.383875 [ 5 ] {22b44a21-0746-42ce-8a69-0937a0ad851d} <Debug> TCPHandler: Processed in 0.0013772 sec.
2026.05.01 21:51:21.383998 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.384090 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:21.384131 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:21.384523 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.384558 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.384866 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:51:21.385065 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.385191 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00112 sec., 142857.14285714287 rows/sec., 9.95 MiB/sec.
2026.05.01 21:51:21.385227 [ 5 ] {056bfdff-1b17-4f9d-9c3d-a3781c31dd8d} <Debug> TCPHandler: Processed in 0.001276628 sec.
2026.05.01 21:51:21.385343 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.385444 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:21.385501 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <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
2026.05.01 21:51:21.386301 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.386339 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.386917 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:51:21.387163 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.387306 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001881 sec., 21265.28442317916 rows/sec., 38.11 MiB/sec.
2026.05.01 21:51:21.387367 [ 5 ] {4f19698f-d398-4f8e-9ec6-d3f81373e052} <Debug> TCPHandler: Processed in 0.00207392 sec.
2026.05.01 21:51:21.387492 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:21.387586 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:21.387627 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:21.387965 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:21.388001 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:21.388312 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:51:21.388521 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:21.388650 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 21:51:21.388687 [ 5 ] {ed8d3aeb-2c9f-4a22-94c9-b9a5cd7b04fc} <Debug> TCPHandler: Processed in 0.001244878 sec.
2026.05.01 21:51:22.460662 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.01 21:51:22.477479 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:22.477523 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:22.483573 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:51:22.484258 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:22.487087 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.01 21:51:23.417460 [ 59 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.05.01 21:51:23.417548 [ 59 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:23.417583 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 21:51:23.417711 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full
2026.05.01 21:51:23.417887 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:23.417938 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 974 rows starting from the beginning of the part
2026.05.01 21:51:23.418037 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part
2026.05.01 21:51:23.418111 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 801 rows starting from the beginning of the part
2026.05.01 21:51:23.418179 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.01 21:51:23.418244 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 801 rows starting from the beginning of the part
2026.05.01 21:51:23.419439 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2624 rows, containing 5 columns (5 merged, 0 gathered) in 0.001776656 sec., 1476931.9440566998 rows/sec., 92.54 MiB/sec.
2026.05.01 21:51:23.419625 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.01 21:51:23.419863 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:23.419928 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_31_7} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.05.01 21:51:23.419990 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 21:51:26.373999 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.374243 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:51:26.374594 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:26.374631 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:51:26.374866 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:26.374934 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:26.375080 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:51:26.375206 [ 328 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:26.375210 [ 335 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:26.375217 [ 310 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:26.375205 [ 323 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:26.375412 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:26.375439 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:26.375522 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:26.375541 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:26.375577 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:51:26.375614 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:51:26.375648 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:51:26.376878 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002729 sec., 17222.425796995234 rows/sec., 3.72 MiB/sec.
2026.05.01 21:51:26.377040 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> MemoryTracker: Peak memory usage (for query): 140.95 KiB.
2026.05.01 21:51:26.377056 [ 5 ] {2ed9f578-6d9d-4bb5-aebb-aec645afc84b} <Debug> TCPHandler: Processed in 0.003194855 sec.
2026.05.01 21:51:26.379659 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.379790 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.379834 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:51:26.380308 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.380350 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.380720 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:51:26.380947 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.381091 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001333 sec., 18004.50112528132 rows/sec., 1.49 MiB/sec.
2026.05.01 21:51:26.381134 [ 5 ] {d8b37d3a-6553-446a-9dcf-79faed38167a} <Debug> TCPHandler: Processed in 0.001525541 sec.
2026.05.01 21:51:26.381269 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.381364 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:51:26.381404 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:51:26.381788 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.381824 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.382117 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:51:26.382353 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.382492 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001146 sec., 1745.2006980802792 rows/sec., 142.31 KiB/sec.
2026.05.01 21:51:26.382530 [ 5 ] {8e100a16-d30c-493e-9212-e3ea956608fc} <Debug> TCPHandler: Processed in 0.001310758 sec.
2026.05.01 21:51:26.382656 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.382750 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:26.382790 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:26.383286 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.383322 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.383613 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:51:26.383805 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.383928 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001251 sec., 144684.25259792167 rows/sec., 12.75 MiB/sec.
2026.05.01 21:51:26.383933 [ 56 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:51:26.383963 [ 5 ] {c6e2ce80-58d0-46d1-aa93-6dfa1d3f2c51} <Debug> TCPHandler: Processed in 0.001417181 sec.
2026.05.01 21:51:26.383971 [ 56 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.383990 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.384143 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.384158 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:51:26.384239 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.384283 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:26.384289 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:26.384332 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3362 rows starting from the beginning of the part
2026.05.01 21:51:26.384399 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 2491 rows starting from the beginning of the part
2026.05.01 21:51:26.384447 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 56 rows starting from the beginning of the part
2026.05.01 21:51:26.384518 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:26.384567 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 136 rows starting from the beginning of the part
2026.05.01 21:51:26.384669 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 181 rows starting from the beginning of the part
2026.05.01 21:51:26.384697 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.384738 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.385071 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:51:26.385297 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.385431 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001211 sec., 13212.221304706853 rows/sec., 1.01 MiB/sec.
2026.05.01 21:51:26.385470 [ 5 ] {a477b548-eef2-4172-8139-d443658762c0} <Debug> TCPHandler: Processed in 0.001378779 sec.
2026.05.01 21:51:26.385600 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.385695 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.385736 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:51:26.386139 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.386174 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.386465 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:51:26.386681 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.386811 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001133 sec., 21182.700794351284 rows/sec., 1.76 MiB/sec.
2026.05.01 21:51:26.386848 [ 5 ] {be44cf54-fb86-47ce-94cc-6ec4662a7c6e} <Debug> TCPHandler: Processed in 0.001300149 sec.
2026.05.01 21:51:26.386938 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6286 rows, containing 5 columns (5 merged, 0 gathered) in 0.00282946 sec., 2221625.3278010646 rows/sec., 176.91 MiB/sec.
2026.05.01 21:51:26.386976 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.387074 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.387119 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:51:26.387238 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:51:26.387523 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.387531 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.387578 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.387606 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_101_20} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:51:26.387695 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:51:26.387902 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:51:26.388133 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.388265 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001209 sec., 9925.558312655086 rows/sec., 775.43 KiB/sec.
2026.05.01 21:51:26.388303 [ 5 ] {78ca4eed-df20-4f2f-abe3-8ad4c9f86ab3} <Debug> TCPHandler: Processed in 0.00137624 sec.
2026.05.01 21:51:26.388430 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.388526 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:26.388566 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:26.388984 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.389020 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.389351 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:51:26.389556 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.389664 [ 56 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:51:26.389683 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001175 sec., 88510.63829787234 rows/sec., 7.23 MiB/sec.
2026.05.01 21:51:26.389693 [ 56 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.389712 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.389720 [ 5 ] {9cb6923a-ff56-406d-b567-fff9f32c0087} <Debug> TCPHandler: Processed in 0.001338759 sec.
2026.05.01 21:51:26.389794 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:51:26.389844 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.389899 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:26.389934 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1832 rows starting from the beginning of the part
2026.05.01 21:51:26.389943 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.389990 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1342 rows starting from the beginning of the part
2026.05.01 21:51:26.389990 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:26.390039 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part
2026.05.01 21:51:26.390085 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 66 rows starting from the beginning of the part
2026.05.01 21:51:26.390123 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 104 rows starting from the beginning of the part
2026.05.01 21:51:26.390161 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 104 rows starting from the beginning of the part
2026.05.01 21:51:26.390430 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.390471 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.390821 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:51:26.391037 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.391168 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001244 sec., 158360.12861736334 rows/sec., 11.36 MiB/sec.
2026.05.01 21:51:26.391206 [ 5 ] {a330c900-2b1a-46e9-8db6-f66b832fd1e5} <Debug> TCPHandler: Processed in 0.00141151 sec.
2026.05.01 21:51:26.391332 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.391422 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3512 rows, containing 5 columns (5 merged, 0 gathered) in 0.001660714 sec., 2114753.052000525 rows/sec., 153.65 MiB/sec.
2026.05.01 21:51:26.391427 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.391506 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <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
2026.05.01 21:51:26.391621 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:51:26.391858 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.391928 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_101_20} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:51:26.391994 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:51:26.392264 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.392306 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.392814 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:51:26.393031 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.393172 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001762 sec., 1135.0737797956867 rows/sec., 2.03 MiB/sec.
2026.05.01 21:51:26.393230 [ 5 ] {bf6bdbe0-a1d3-44c8-9669-a4e96cfa5c4b} <Debug> TCPHandler: Processed in 0.001946288 sec.
2026.05.01 21:51:26.393356 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:26.393451 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:26.393493 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:26.393829 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.393864 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.394175 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:51:26.394381 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.394481 [ 56 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:51:26.394505 [ 56 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:26.394507 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.01 21:51:26.394521 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:26.394548 [ 5 ] {93cfc383-a9c2-401c-b0fb-7df1dbd3e363} <Debug> TCPHandler: Processed in 0.001241638 sec.
2026.05.01 21:51:26.394629 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:51:26.394745 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:26.394776 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5190 rows starting from the beginning of the part
2026.05.01 21:51:26.394833 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 12 rows starting from the beginning of the part
2026.05.01 21:51:26.394880 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 48 rows starting from the beginning of the part
2026.05.01 21:51:26.394921 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:26.394965 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:51:26.395001 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:26.396492 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5430 rows, containing 4 columns (4 merged, 0 gathered) in 0.001906447 sec., 2848230.241910738 rows/sec., 190.68 MiB/sec.
2026.05.01 21:51:26.396904 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:51:26.397214 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:26.397297 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_101_20} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:51:26.397382 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.01 21:51:28.469297 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29256
2026.05.01 21:51:28.470091 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:28.470137 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:28.470622 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:51:28.470861 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:28.470999 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29256
2026.05.01 21:51:28.471026 [ 54 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:51:28.471126 [ 54 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:28.471149 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:28.471275 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:51:28.471424 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:28.471465 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26824 rows starting from the beginning of the part
2026.05.01 21:51:28.471535 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:51:28.471586 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:51:28.471634 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:51:28.471680 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:51:28.471724 [ 195 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:51:28.473905 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29256 rows, containing 4 columns (4 merged, 0 gathered) in 0.002693268 sec., 10862639.737300558 rows/sec., 155.39 MiB/sec.
2026.05.01 21:51:28.474259 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:51:28.474565 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_61_12} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:28.474643 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_61_12} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:51:28.474745 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.05.01 21:51:29.987256 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.01 21:51:30.004149 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:30.004195 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:30.010327 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:51:30.011040 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:30.011338 [ 52 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:51:30.011378 [ 52 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:30.011400 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:30.011522 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.014239 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.01 21:51:30.015294 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:30.016638 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.021068 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.025509 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.029723 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.034063 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.037861 [ 195 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:51:30.088250 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.076784736 sec., 5990.7739996657665 rows/sec., 30.98 MiB/sec.
2026.05.01 21:51:30.091295 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:51:30.093430 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_61_12} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:30.093545 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_61_12} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:51:30.096279 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 21:51:31.000217 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 361.27 MiB, peak 374.67 MiB, free memory in arenas 0.00 B, will set to 360.20 MiB (RSS), difference: -1.08 MiB
2026.05.01 21:51:31.065380 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1754
2026.05.01 21:51:31.067732 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.067768 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.068940 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:51:31.069193 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.069447 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1754
2026.05.01 21:51:31.374393 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.374663 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:31.375096 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:31.375133 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <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
2026.05.01 21:51:31.375356 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:31.375428 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:31.375570 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:31.375686 [ 328 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:31.375695 [ 315 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:31.375711 [ 310 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:31.375695 [ 323 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:31.375856 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:31.375884 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:31.375970 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:31.375990 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:31.376026 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:31.376065 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:31.376099 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:31.377266 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002727 sec., 17235.056839017238 rows/sec., 3.73 MiB/sec.
2026.05.01 21:51:31.377446 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> MemoryTracker: Peak memory usage (for query): 139.89 KiB.
2026.05.01 21:51:31.377462 [ 5 ] {fbb487ee-7c42-412c-9050-6672536919a0} <Debug> TCPHandler: Processed in 0.003202756 sec.
2026.05.01 21:51:31.379838 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.379966 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:31.380017 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:31.380584 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.380629 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.381007 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:51:31.381234 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.381379 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.00145 sec., 93793.10344827587 rows/sec., 8.15 MiB/sec.
2026.05.01 21:51:31.381417 [ 5 ] {75f58989-e11b-4ec9-8b29-45dc7d868a99} <Debug> TCPHandler: Processed in 0.001641213 sec.
2026.05.01 21:51:31.381546 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.381665 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:31.381716 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:31.382191 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.382228 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.382529 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:51:31.382744 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.382864 [ 51 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:51:31.382876 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001236 sec., 32362.45954692557 rows/sec., 2.38 MiB/sec.
2026.05.01 21:51:31.382914 [ 51 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.382930 [ 5 ] {50f6ad4b-e342-484e-8765-89c009c68b2e} <Debug> TCPHandler: Processed in 0.001447851 sec.
2026.05.01 21:51:31.382942 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.383044 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.383058 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:51:31.383150 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:31.383195 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:31.383199 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:31.383246 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 227 rows starting from the beginning of the part
2026.05.01 21:51:31.383316 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 63 rows starting from the beginning of the part
2026.05.01 21:51:31.383368 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:31.383416 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:31.383465 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:51:31.383509 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:31.383659 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.383702 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.384056 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:51:31.384289 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.384425 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001294 sec., 80370.942812983 rows/sec., 6.28 MiB/sec.
2026.05.01 21:51:31.384465 [ 5 ] {36772af0-d9a3-47e6-a99f-aa9f5683793e} <Debug> TCPHandler: Processed in 0.001471121 sec.
2026.05.01 21:51:31.384486 [ 188 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 388 rows, containing 5 columns (5 merged, 0 gathered) in 0.001483381 sec., 261564.62837261634 rows/sec., 18.76 MiB/sec.
2026.05.01 21:51:31.384577 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.384623 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:51:31.384672 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:31.384716 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:31.384885 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.384948 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_86_17} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:51:31.385037 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:51:31.385123 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.385159 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.385483 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:51:31.385692 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.385815 [ 48 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_97_21 to all_98_98_0
2026.05.01 21:51:31.385821 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001167 sec., 137103.68466152527 rows/sec., 9.55 MiB/sec.
2026.05.01 21:51:31.385843 [ 48 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.385861 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.385863 [ 5 ] {f330e964-bd8a-4c7a-80e9-48ab48f3524e} <Debug> TCPHandler: Processed in 0.001335579 sec.
2026.05.01 21:51:31.385918 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_97_21 to all_98_98_0 into Compact with storage Full
2026.05.01 21:51:31.385976 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.386011 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:31.386042 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_97_21, total 35905 rows starting from the beginning of the part
2026.05.01 21:51:31.386075 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:31.386088 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 128 rows starting from the beginning of the part
2026.05.01 21:51:31.386137 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <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
2026.05.01 21:51:31.386984 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.387021 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.387608 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:51:31.387842 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.387988 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001931 sec., 20714.65561885034 rows/sec., 37.12 MiB/sec.
2026.05.01 21:51:31.388047 [ 5 ] {15e3c971-ae7f-48c0-a62d-9cdca1183d48} <Debug> TCPHandler: Processed in 0.00211848 sec.
2026.05.01 21:51:31.388167 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:31.388261 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:31.388303 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:31.388642 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:31.388677 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:31.388979 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:51:31.389187 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.389316 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.01 21:51:31.389351 [ 5 ] {1fa592b6-3ffe-4176-8046-257e00d11cea} <Debug> TCPHandler: Processed in 0.001233737 sec.
2026.05.01 21:51:31.393180 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36033 rows, containing 5 columns (5 merged, 0 gathered) in 0.007281384 sec., 4948647.125326724 rows/sec., 319.60 MiB/sec.
2026.05.01 21:51:31.394121 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Trace> MergedBlockOutputStream: filled checksums all_1_98_22 (state Temporary)
2026.05.01 21:51:31.394401 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_98_22 to all_1_98_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:31.394466 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_98_22} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_97_21, all_98_98_0] -> all_1_98_22
2026.05.01 21:51:31.394532 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:51:32.000194 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 360.79 MiB, peak 374.67 MiB, free memory in arenas 0.00 B, will set to 362.35 MiB (RSS), difference: 1.56 MiB
2026.05.01 21:51:35.825434 [ 41 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:51:35.825554 [ 41 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:51:35.971239 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29704
2026.05.01 21:51:35.971788 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:35.971830 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:35.972393 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:51:35.972630 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:35.972763 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29704
2026.05.01 21:51:36.374295 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.374531 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:36.374913 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:36.374957 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <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
2026.05.01 21:51:36.375214 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:36.375293 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:36.375443 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:36.375570 [ 310 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:36.375576 [ 328 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:36.375587 [ 323 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:36.375587 [ 315 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:36.375754 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:36.375780 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:36.375862 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:36.375882 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:36.375916 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:36.375954 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:36.375991 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:36.377172 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002742 sec., 17140.77315827863 rows/sec., 3.71 MiB/sec.
2026.05.01 21:51:36.377351 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:51:36.377368 [ 5 ] {46c26528-6993-4b96-8762-0e149f22c6b5} <Debug> TCPHandler: Processed in 0.003201556 sec.
2026.05.01 21:51:36.379157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.379267 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:36.379309 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:36.379803 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.379846 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.380210 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:51:36.380433 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.380577 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001342 sec., 44709.38897168405 rows/sec., 3.49 MiB/sec.
2026.05.01 21:51:36.380616 [ 5 ] {424da798-a9d3-4ffb-af72-299e8a82cf15} <Debug> TCPHandler: Processed in 0.001509082 sec.
2026.05.01 21:51:36.380745 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.380847 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.380891 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:36.381293 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.381332 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.381636 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:51:36.381854 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.381985 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001158 sec., 1727.1157167530225 rows/sec., 129.87 KiB/sec.
2026.05.01 21:51:36.382026 [ 5 ] {797e253b-9494-43b4-aa64-fcd138ede981} <Debug> TCPHandler: Processed in 0.001335919 sec.
2026.05.01 21:51:36.382142 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.382237 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:36.382282 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:36.382703 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.382740 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.383049 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:51:36.383287 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.383417 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001199 sec., 55045.87155963303 rows/sec., 4.30 MiB/sec.
2026.05.01 21:51:36.383456 [ 5 ] {8d512525-5b8e-4849-869f-da33974f7db3} <Debug> TCPHandler: Processed in 0.001364189 sec.
2026.05.01 21:51:36.383574 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.383669 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.383711 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:36.384111 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.384146 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.384473 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:51:36.384683 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.384816 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_98_22 to all_99_99_0
2026.05.01 21:51:36.384829 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.01 21:51:36.384862 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.384882 [ 5 ] {f254ad8f-3d86-4129-940e-412e6e8d9db8} <Debug> TCPHandler: Processed in 0.001359599 sec.
2026.05.01 21:51:36.384887 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.384977 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_98_22 to all_99_99_0 into Compact with storage Full
2026.05.01 21:51:36.385005 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.385070 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:36.385099 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_22, total 36033 rows starting from the beginning of the part
2026.05.01 21:51:36.385102 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.385153 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:36.385160 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <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
2026.05.01 21:51:36.385876 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.385911 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.386411 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:51:36.386632 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.386756 [ 41 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:51:36.386773 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.00169 sec., 1183.4319526627219 rows/sec., 2.12 MiB/sec.
2026.05.01 21:51:36.386793 [ 41 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.386819 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.386844 [ 5 ] {f1d50a0d-748d-4be4-b116-3f0dd75191be} <Debug> TCPHandler: Processed in 0.001890016 sec.
2026.05.01 21:51:36.386897 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:51:36.386984 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.387079 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.387081 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:36.387123 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:36.387140 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1812 rows starting from the beginning of the part
2026.05.01 21:51:36.387245 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:36.387339 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:36.387425 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:36.387473 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.387510 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.387510 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 40 rows starting from the beginning of the part
2026.05.01 21:51:36.387605 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:36.387847 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:51:36.388094 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.388234 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001175 sec., 51063.82978723404 rows/sec., 3.44 MiB/sec.
2026.05.01 21:51:36.388271 [ 5 ] {f9e2eb01-faee-4561-b69e-6fa95b259eb6} <Debug> TCPHandler: Processed in 0.001338839 sec.
2026.05.01 21:51:36.391354 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36193 rows, containing 5 columns (5 merged, 0 gathered) in 0.006395511 sec., 5659125.596062613 rows/sec., 365.61 MiB/sec.
2026.05.01 21:51:36.391832 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Trace> MergedBlockOutputStream: filled checksums all_1_99_23 (state Temporary)
2026.05.01 21:51:36.392131 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_99_23 to all_1_99_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.392213 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_98_22, all_99_99_0] -> all_1_99_23
2026.05.01 21:51:36.392314 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:51:36.396757 [ 191 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1898 rows, containing 19 columns (19 merged, 0 gathered) in 0.009894921 sec., 191815.5789217519 rows/sec., 343.72 MiB/sec.
2026.05.01 21:51:36.399412 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:51:36.399789 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.399867 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:51:36.400023 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.23 MiB.
2026.05.01 21:51:36.890996 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.891240 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 21:51:36.891615 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:36.891655 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 21:51:36.891919 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:36.891987 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:36.892131 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 21:51:36.892271 [ 346 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:36.892278 [ 337 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:36.892298 [ 319 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:36.892303 [ 322 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:36.892485 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:36.892514 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:36.892599 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:36.892619 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:36.892655 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:51:36.892696 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:51:36.892733 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:51:36.894015 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002883 sec., 16302.462712452305 rows/sec., 4.06 MiB/sec.
2026.05.01 21:51:36.894179 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> MemoryTracker: Peak memory usage (for query): 155.56 KiB.
2026.05.01 21:51:36.894198 [ 5 ] {af5fef74-b94f-45c3-bdcc-00262b92e978} <Debug> TCPHandler: Processed in 0.003336197 sec.
2026.05.01 21:51:36.909705 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.909819 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.909865 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:51:36.910414 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.910457 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.910828 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:51:36.911056 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.911204 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001418 sec., 200282.0874471086 rows/sec., 12.72 MiB/sec.
2026.05.01 21:51:36.911243 [ 5 ] {7f6033d4-7444-40a7-91a4-b2e171d47b68} <Debug> TCPHandler: Processed in 0.001593482 sec.
2026.05.01 21:51:36.911359 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.911456 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:51:36.911497 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:51:36.911866 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.911903 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.912190 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:51:36.912406 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.912534 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001096 sec., 1824.8175182481752 rows/sec., 148.80 KiB/sec.
2026.05.01 21:51:36.912571 [ 5 ] {939e2700-206a-46dc-9e4a-d749d34c3b5b} <Debug> TCPHandler: Processed in 0.001262607 sec.
2026.05.01 21:51:36.912678 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.912771 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:36.912810 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:36.914280 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.914317 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.914811 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:51:36.915035 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.915165 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Debug> executeQuery: Read 3227 rows, 247.89 KiB in 0.002411 sec., 1338448.7764413108 rows/sec., 100.41 MiB/sec.
2026.05.01 21:51:36.915204 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 21:51:36.915218 [ 5 ] {3879e515-91d7-4f26-a5e8-6edf05600a2d} <Debug> TCPHandler: Processed in 0.002590047 sec.
2026.05.01 21:51:36.915360 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.915456 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.915496 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:36.915992 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.916029 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.916336 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:51:36.916555 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.916687 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Debug> executeQuery: Read 195 rows, 12.52 KiB in 0.001249 sec., 156124.89991993597 rows/sec., 9.79 MiB/sec.
2026.05.01 21:51:36.916726 [ 5 ] {3ed84228-10d1-4a92-ada5-626492afebf9} <Debug> TCPHandler: Processed in 0.00141653 sec.
2026.05.01 21:51:36.916848 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.916942 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.916980 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:51:36.917605 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.917641 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.917999 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:51:36.918214 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.918342 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001418 sec., 669957.6868829337 rows/sec., 39.42 MiB/sec.
2026.05.01 21:51:36.918381 [ 5 ] {91626df8-da97-4395-86a0-db0c7cd9c0b7} <Debug> TCPHandler: Processed in 0.001583812 sec.
2026.05.01 21:51:36.918514 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.918608 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.918648 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:51:36.919026 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.919063 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.919352 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 21:51:36.919568 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.919694 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 63.63 KiB/sec.
2026.05.01 21:51:36.919731 [ 5 ] {1aa4c578-8e62-48b0-93a5-a3e341a7e425} <Debug> TCPHandler: Processed in 0.001267539 sec.
2026.05.01 21:51:36.919856 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.919948 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.919988 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:51:36.920401 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.920437 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.920757 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:51:36.920975 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.921102 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001171 sec., 126387.7028181042 rows/sec., 7.19 MiB/sec.
2026.05.01 21:51:36.921139 [ 5 ] {08bd5a3f-a367-43aa-a41b-22d35b67878d} <Debug> TCPHandler: Processed in 0.001333629 sec.
2026.05.01 21:51:36.921265 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.921359 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:36.921397 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:36.922260 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.922296 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.922669 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:51:36.922883 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.923010 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Debug> executeQuery: Read 1758 rows, 121.54 KiB in 0.001669 sec., 1053325.3445176752 rows/sec., 71.12 MiB/sec.
2026.05.01 21:51:36.923048 [ 5 ] {49138e69-383c-4bc1-b0db-4c7fe478a981} <Debug> TCPHandler: Processed in 0.001833196 sec.
2026.05.01 21:51:36.923169 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.923262 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:51:36.923302 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:51:36.923614 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.923677 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.923980 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:51:36.924187 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.924318 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001074 sec., 5586.592178770949 rows/sec., 291.88 KiB/sec.
2026.05.01 21:51:36.924356 [ 5 ] {0ff52d98-20d9-45b3-a512-0720c72ab8b7} <Debug> TCPHandler: Processed in 0.001237878 sec.
2026.05.01 21:51:36.924478 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.924572 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.924614 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:36.925272 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.925309 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.925763 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:51:36.925982 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.926103 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_99_23 to all_104_104_0
2026.05.01 21:51:36.926111 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.001557 sec., 1028901.7341040462 rows/sec., 62.47 MiB/sec.
2026.05.01 21:51:36.926162 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.926170 [ 5 ] {c73c62c5-9185-4447-8567-f9eb2dd84036} <Debug> TCPHandler: Processed in 0.001742654 sec.
2026.05.01 21:51:36.926191 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.926287 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_99_23 to all_104_104_0 into Compact with storage Full
2026.05.01 21:51:36.926312 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.926387 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:36.926408 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.926416 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_23, total 36193 rows starting from the beginning of the part
2026.05.01 21:51:36.926451 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:51:36.926476 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:36.926523 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 197 rows starting from the beginning of the part
2026.05.01 21:51:36.926565 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:36.926605 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.05.01 21:51:36.926645 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1602 rows starting from the beginning of the part
2026.05.01 21:51:36.926778 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.926814 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.927111 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:51:36.927321 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.927447 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001058 sec., 945.179584120983 rows/sec., 63.69 KiB/sec.
2026.05.01 21:51:36.927484 [ 5 ] {0ee7606a-3f9a-48a2-a651-3db37dbc1658} <Debug> TCPHandler: Processed in 0.001222947 sec.
2026.05.01 21:51:36.927614 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.927708 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.927761 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <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
2026.05.01 21:51:36.928608 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.928643 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.929249 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:51:36.929480 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.929617 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001926 sec., 26479.7507788162 rows/sec., 47.45 MiB/sec.
2026.05.01 21:51:36.929679 [ 5 ] {072a4fb7-1f13-446c-a8dd-4e85eb0d2c33} <Debug> TCPHandler: Processed in 0.002115491 sec.
2026.05.01 21:51:36.929808 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:36.929903 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:36.929944 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:36.930267 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:36.930303 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:36.930619 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:51:36.930863 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.930993 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001109 sec., 37871.95671776375 rows/sec., 2.16 MiB/sec.
2026.05.01 21:51:36.931030 [ 5 ] {9f2414db-56e1-4050-9f3c-bcfe92aa58ea} <Debug> TCPHandler: Processed in 0.001273308 sec.
2026.05.01 21:51:36.933566 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38472 rows, containing 5 columns (5 merged, 0 gathered) in 0.007315515 sec., 5258959.895509749 rows/sec., 339.43 MiB/sec.
2026.05.01 21:51:36.934299 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Trace> MergedBlockOutputStream: filled checksums all_1_104_24 (state Temporary)
2026.05.01 21:51:36.934646 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_104_24 to all_1_104_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:36.934727 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_104_24} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_99_23, all_104_104_0] -> all_1_104_24
2026.05.01 21:51:36.934838 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 21:51:37.000205 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.97 MiB, peak 380.12 MiB, free memory in arenas 0.00 B, will set to 369.72 MiB (RSS), difference: 5.76 MiB
2026.05.01 21:51:37.514411 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.01 21:51:37.529642 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:37.529692 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:37.535569 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:51:37.536297 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:37.539130 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.01 21:51:41.069790 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1810
2026.05.01 21:51:41.072608 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:41.072654 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:41.073873 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:51:41.074136 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:41.074298 [ 34 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 21:51:41.074363 [ 34 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:41.074383 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:41.074391 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1810
2026.05.01 21:51:41.074487 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:51:41.075039 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:41.075183 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1608 rows starting from the beginning of the part
2026.05.01 21:51:41.075537 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 38 rows starting from the beginning of the part
2026.05.01 21:51:41.075861 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 48 rows starting from the beginning of the part
2026.05.01 21:51:41.076166 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.01 21:51:41.076473 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 36 rows starting from the beginning of the part
2026.05.01 21:51:41.076781 [ 198 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 56 rows starting from the beginning of the part
2026.05.01 21:51:41.083499 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1810 rows, containing 72 columns (72 merged, 0 gathered) in 0.00906032 sec., 199772.1934766101 rows/sec., 166.76 MiB/sec.
2026.05.01 21:51:41.085245 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 21:51:41.085797 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:41.085866 [ 187 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_46_9} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 21:51:41.086177 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.30 MiB.
2026.05.01 21:51:41.373886 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:41.374112 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:41.374480 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:41.374520 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <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
2026.05.01 21:51:41.374781 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:41.374864 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:41.375035 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:51:41.375150 [ 346 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:41.375156 [ 299 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:41.375178 [ 337 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:41.375156 [ 327 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:41.375341 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:41.375375 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:41.375472 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:41.375494 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:41.375531 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:51:41.375570 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:51:41.375607 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:51:41.376882 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002862 sec., 16422.08245981831 rows/sec., 3.55 MiB/sec.
2026.05.01 21:51:41.377048 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> MemoryTracker: Peak memory usage (for query): 138.29 KiB.
2026.05.01 21:51:41.377067 [ 5 ] {0bd27f2e-e939-472e-a6a0-56e9ccce68e8} <Debug> TCPHandler: Processed in 0.003321817 sec.
2026.05.01 21:51:41.378801 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:41.378914 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:41.378958 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:41.379475 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:41.379519 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:41.379901 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 21:51:41.380130 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:41.380282 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001402 sec., 39942.93865905848 rows/sec., 3.07 MiB/sec.
2026.05.01 21:51:41.380323 [ 5 ] {54c88211-25f0-4890-9918-bfad28265f46} <Debug> TCPHandler: Processed in 0.001575263 sec.
2026.05.01 21:51:41.380456 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:41.380550 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:41.380589 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:41.381002 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:41.381040 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:41.381336 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 21:51:41.381554 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:41.381687 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001154 sec., 55459.27209705372 rows/sec., 4.33 MiB/sec.
2026.05.01 21:51:41.381725 [ 5 ] {4aa6d666-863b-4a62-875d-ec532006f653} <Debug> TCPHandler: Processed in 0.001318348 sec.
2026.05.01 21:51:41.381847 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:41.381940 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:41.381983 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:41.382363 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:41.382399 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:41.382720 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 21:51:41.382925 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:41.383051 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001129 sec., 113374.66784765279 rows/sec., 7.90 MiB/sec.
2026.05.01 21:51:41.383089 [ 5 ] {ba30aad3-e811-4da0-a927-09dffcf08148} <Debug> TCPHandler: Processed in 0.001290589 sec.
2026.05.01 21:51:41.383209 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:41.383303 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:41.383347 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:41.383674 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:41.383710 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:41.384006 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 21:51:41.384205 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:41.384339 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001053 sec., 45584.04558404559 rows/sec., 3.07 MiB/sec.
2026.05.01 21:51:41.384375 [ 5 ] {341923f1-63b6-4665-a3aa-8fbb079e4e4e} <Debug> TCPHandler: Processed in 0.001214197 sec.
2026.05.01 21:51:43.473005 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30216
2026.05.01 21:51:43.473581 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:43.473629 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 21:51:43.474117 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:51:43.474360 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:43.474495 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30216
2026.05.01 21:51:45.039297 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.01 21:51:45.055578 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:45.055627 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:45.061551 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:51:45.062244 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:45.064815 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.01 21:51:46.374611 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.374838 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:46.375176 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:46.375210 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <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
2026.05.01 21:51:46.375428 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:46.375508 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:46.375652 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:51:46.375794 [ 300 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:46.375803 [ 347 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:46.375800 [ 302 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:46.375799 [ 327 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:46.375996 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:46.376031 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:46.376119 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:46.376141 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:46.376186 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:46.376227 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:46.376263 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:51:46.377508 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002759 sec., 17035.15766582095 rows/sec., 3.68 MiB/sec.
2026.05.01 21:51:46.377690 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> MemoryTracker: Peak memory usage (for query): 140.58 KiB.
2026.05.01 21:51:46.377717 [ 5 ] {3f7d1c45-be43-40f9-82d1-3f401d2df792} <Debug> TCPHandler: Processed in 0.003237766 sec.
2026.05.01 21:51:46.379635 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.379753 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:46.379799 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:46.380318 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.380360 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.380740 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 21:51:46.380962 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.381107 [ 24 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 21:51:46.381113 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001394 sec., 43041.6068866571 rows/sec., 3.36 MiB/sec.
2026.05.01 21:51:46.381142 [ 24 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.381161 [ 5 ] {eadf2454-daf6-46ec-9418-f1d139e8fca5} <Debug> TCPHandler: Processed in 0.001579642 sec.
2026.05.01 21:51:46.381161 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.381274 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:51:46.381292 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.381391 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:46.381393 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:46.381432 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3362 rows starting from the beginning of the part
2026.05.01 21:51:46.381450 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:46.381493 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 136 rows starting from the beginning of the part
2026.05.01 21:51:46.381538 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:46.381578 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 3227 rows starting from the beginning of the part
2026.05.01 21:51:46.381615 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 56 rows starting from the beginning of the part
2026.05.01 21:51:46.381673 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:46.381852 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.381890 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.382178 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:51:46.382455 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.382586 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.00121 sec., 1652.892561983471 rows/sec., 124.29 KiB/sec.
2026.05.01 21:51:46.382624 [ 5 ] {03b72407-4b8a-48b0-8b72-05a17487a3cb} <Debug> TCPHandler: Processed in 0.00138119 sec.
2026.05.01 21:51:46.382748 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.382840 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:46.382879 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:46.383301 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.383335 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.383636 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 21:51:46.383850 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.383901 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6901 rows, containing 5 columns (5 merged, 0 gathered) in 0.002673148 sec., 2581600.420178755 rows/sec., 205.13 MiB/sec.
2026.05.01 21:51:46.383954 [ 24 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 21:51:46.383978 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001155 sec., 57142.857142857145 rows/sec., 4.46 MiB/sec.
2026.05.01 21:51:46.383988 [ 24 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.384009 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.384015 [ 5 ] {18cd56d3-331a-47db-8426-9de1b26734f7} <Debug> TCPHandler: Processed in 0.001315879 sec.
2026.05.01 21:51:46.384080 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:51:46.384139 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.384167 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:46.384196 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1832 rows starting from the beginning of the part
2026.05.01 21:51:46.384237 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:46.384241 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 104 rows starting from the beginning of the part
2026.05.01 21:51:46.384242 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 21:51:46.384288 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:46.384297 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 66 rows starting from the beginning of the part
2026.05.01 21:51:46.384343 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1758 rows starting from the beginning of the part
2026.05.01 21:51:46.384377 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part
2026.05.01 21:51:46.384410 [ 190 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 66 rows starting from the beginning of the part
2026.05.01 21:51:46.384619 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.384711 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_106_21} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 21:51:46.384728 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.384767 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.384823 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.30 MiB.
2026.05.01 21:51:46.385119 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 21:51:46.385343 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.385477 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001258 sec., 127186.00953895072 rows/sec., 8.86 MiB/sec.
2026.05.01 21:51:46.385514 [ 5 ] {ee5a9837-563e-46cf-bb79-0068cc6ecd0d} <Debug> TCPHandler: Processed in 0.00142242 sec.
2026.05.01 21:51:46.385628 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.385653 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3890 rows, containing 5 columns (5 merged, 0 gathered) in 0.001601773 sec., 2428558.853220775 rows/sec., 175.95 MiB/sec.
2026.05.01 21:51:46.385720 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:46.385778 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <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
2026.05.01 21:51:46.385859 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 21:51:46.386101 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.386170 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_106_21} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 21:51:46.386259 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 21:51:46.386500 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.386539 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.387035 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:51:46.387258 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.387394 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001691 sec., 1182.7321111768185 rows/sec., 2.12 MiB/sec.
2026.05.01 21:51:46.387455 [ 5 ] {6a74060e-7ff8-4105-ac5d-fa94542538d8} <Debug> TCPHandler: Processed in 0.001874627 sec.
2026.05.01 21:51:46.387597 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:46.387690 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:46.387731 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:46.388085 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.388119 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.388430 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 21:51:46.388636 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.388737 [ 24 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 21:51:46.388763 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.01 21:51:46.388764 [ 24 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:46.388792 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:46.388799 [ 5 ] {edc14fe3-87ed-4609-8aec-ae9eb33265c8} <Debug> TCPHandler: Processed in 0.001250888 sec.
2026.05.01 21:51:46.388873 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:51:46.388987 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:46.389022 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5430 rows starting from the beginning of the part
2026.05.01 21:51:46.389085 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:46.389136 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:46.389180 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 42 rows starting from the beginning of the part
2026.05.01 21:51:46.389222 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 48 rows starting from the beginning of the part
2026.05.01 21:51:46.389263 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 60 rows starting from the beginning of the part
2026.05.01 21:51:46.390874 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5700 rows, containing 4 columns (4 merged, 0 gathered) in 0.002039819 sec., 2794365.5785145643 rows/sec., 186.92 MiB/sec.
2026.05.01 21:51:46.391189 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 21:51:46.391438 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:46.391503 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_106_21} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 21:51:46.391562 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.01 21:51:48.842861 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35804
2026.05.01 21:51:48.842980 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843007 [ 291 ] {} <Debug> TCP-Session: aa8ad17a-1192-4a3e-934a-fd4fbb347c8f Authenticating user 'default' from [fd00:1122:3344:101::e]:35804
2026.05.01 21:51:48.843030 [ 291 ] {} <Debug> TCP-Session: aa8ad17a-1192-4a3e-934a-fd4fbb347c8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843044 [ 291 ] {} <Debug> TCP-Session: aa8ad17a-1192-4a3e-934a-fd4fbb347c8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843218 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43176
2026.05.01 21:51:48.843264 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43150
2026.05.01 21:51:48.843300 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64334
2026.05.01 21:51:48.843337 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63053
2026.05.01 21:51:48.843352 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843372 [ 291 ] {} <Trace> TCP-Session: aa8ad17a-1192-4a3e-934a-fd4fbb347c8f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:48.843376 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843397 [ 292 ] {} <Debug> TCP-Session: 87d313a3-df30-4093-ad38-29d35f5fb372 Authenticating user 'default' from [fd00:1122:3344:101::e]:43176
2026.05.01 21:51:48.843425 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843437 [ 293 ] {} <Debug> TCP-Session: 8e80533f-4f6a-45a1-ba88-82293efae29c Authenticating user 'default' from [fd00:1122:3344:101::e]:43150
2026.05.01 21:51:48.843448 [ 292 ] {} <Debug> TCP-Session: 87d313a3-df30-4093-ad38-29d35f5fb372 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843454 [ 288 ] {} <Debug> TCP-Session: 87fe5304-62c1-4a93-81b1-d276c3df3c5a Authenticating user 'default' from [fd00:1122:3344:101::e]:63053
2026.05.01 21:51:48.843471 [ 293 ] {} <Debug> TCP-Session: 8e80533f-4f6a-45a1-ba88-82293efae29c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843480 [ 292 ] {} <Debug> TCP-Session: 87d313a3-df30-4093-ad38-29d35f5fb372 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843495 [ 288 ] {} <Debug> TCP-Session: 87fe5304-62c1-4a93-81b1-d276c3df3c5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843506 [ 293 ] {} <Debug> TCP-Session: 8e80533f-4f6a-45a1-ba88-82293efae29c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843453 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843365 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50871
2026.05.01 21:51:48.843345 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44157
2026.05.01 21:51:48.843313 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38786
2026.05.01 21:51:48.843644 [ 294 ] {} <Debug> TCP-Session: 82630fc9-e492-4ac0-9e8c-125c4805e242 Authenticating user 'default' from [fd00:1122:3344:101::e]:64334
2026.05.01 21:51:48.843649 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843683 [ 294 ] {} <Debug> TCP-Session: 82630fc9-e492-4ac0-9e8c-125c4805e242 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843697 [ 290 ] {} <Debug> TCP-Session: 179cae81-bbea-45c5-ae08-d17af7209b76 Authenticating user 'default' from [fd00:1122:3344:101::e]:50871
2026.05.01 21:51:48.843709 [ 294 ] {} <Debug> TCP-Session: 82630fc9-e492-4ac0-9e8c-125c4805e242 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843725 [ 290 ] {} <Debug> TCP-Session: 179cae81-bbea-45c5-ae08-d17af7209b76 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843729 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843747 [ 290 ] {} <Debug> TCP-Session: 179cae81-bbea-45c5-ae08-d17af7209b76 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843755 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.843768 [ 289 ] {} <Debug> TCP-Session: bbbb41d5-becd-45a0-9f5a-9b05175f8d99 Authenticating user 'default' from [fd00:1122:3344:101::e]:44157
2026.05.01 21:51:48.843788 [ 287 ] {} <Debug> TCP-Session: 371fc1aa-4539-4180-81d2-09b461ba0aac Authenticating user 'default' from [fd00:1122:3344:101::e]:38786
2026.05.01 21:51:48.843806 [ 289 ] {} <Debug> TCP-Session: bbbb41d5-becd-45a0-9f5a-9b05175f8d99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843819 [ 287 ] {} <Debug> TCP-Session: 371fc1aa-4539-4180-81d2-09b461ba0aac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843831 [ 289 ] {} <Debug> TCP-Session: bbbb41d5-becd-45a0-9f5a-9b05175f8d99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843844 [ 287 ] {} <Debug> TCP-Session: 371fc1aa-4539-4180-81d2-09b461ba0aac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.843304 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39554
2026.05.01 21:51:48.843561 [ 291 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35804) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:51:48.843594 [ 288 ] {} <Debug> TCP-Session: 87fe5304-62c1-4a93-81b1-d276c3df3c5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.844171 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.844192 [ 291 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:51:48.844196 [ 3 ] {} <Debug> TCP-Session: 24813625-c77d-43d0-97a7-5dd387bb4763 Authenticating user 'default' from [fd00:1122:3344:101::e]:39554
2026.05.01 21:51:48.844236 [ 3 ] {} <Debug> TCP-Session: 24813625-c77d-43d0-97a7-5dd387bb4763 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.844248 [ 3 ] {} <Debug> TCP-Session: 24813625-c77d-43d0-97a7-5dd387bb4763 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.844255 [ 291 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:48.844548 [ 291 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:51:48.845664 [ 327 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:51:48.845705 [ 327 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:51:48.845743 [ 327 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001091395 sec. (916.259 rows/sec., 35.79 KiB/sec.)
2026.05.01 21:51:48.845759 [ 327 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:51:48.846930 [ 291 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003429 sec., 291.6302128900554 rows/sec., 11.39 KiB/sec.
2026.05.01 21:51:48.847090 [ 291 ] {6d1d04e5-c6e2-481c-84f1-24ad24135770} <Debug> TCPHandler: Processed in 0.003837045 sec.
2026.05.01 21:51:48.847215 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847244 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847247 [ 291 ] {} <Debug> TCP-Session: aa8ad17a-1192-4a3e-934a-fd4fbb347c8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847265 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847289 [ 292 ] {} <Debug> TCP-Session: 87d313a3-df30-4093-ad38-29d35f5fb372 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847282 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847319 [ 290 ] {} <Debug> TCP-Session: 179cae81-bbea-45c5-ae08-d17af7209b76 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847330 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847356 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847382 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847394 [ 287 ] {} <Debug> TCP-Session: 371fc1aa-4539-4180-81d2-09b461ba0aac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847409 [ 294 ] {} <Debug> TCP-Session: 82630fc9-e492-4ac0-9e8c-125c4805e242 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847423 [ 289 ] {} <Debug> TCP-Session: bbbb41d5-becd-45a0-9f5a-9b05175f8d99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847356 [ 3 ] {} <Debug> TCP-Session: 24813625-c77d-43d0-97a7-5dd387bb4763 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847310 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847359 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.847514 [ 293 ] {} <Debug> TCP-Session: 8e80533f-4f6a-45a1-ba88-82293efae29c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.847529 [ 288 ] {} <Debug> TCP-Session: 87fe5304-62c1-4a93-81b1-d276c3df3c5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.908411 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61872
2026.05.01 21:51:48.908520 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.908545 [ 291 ] {} <Debug> TCP-Session: 4fd7968d-48b9-4c16-86a9-b851e30e33d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:61872
2026.05.01 21:51:48.908567 [ 291 ] {} <Debug> TCP-Session: 4fd7968d-48b9-4c16-86a9-b851e30e33d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.908580 [ 291 ] {} <Debug> TCP-Session: 4fd7968d-48b9-4c16-86a9-b851e30e33d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.908800 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51108
2026.05.01 21:51:48.908820 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51939
2026.05.01 21:51:48.908838 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64360
2026.05.01 21:51:48.908865 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42044
2026.05.01 21:51:48.908878 [ 291 ] {} <Trace> TCP-Session: 4fd7968d-48b9-4c16-86a9-b851e30e33d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:48.908908 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.908932 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.908943 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.908954 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.908973 [ 294 ] {} <Debug> TCP-Session: 89164583-21f7-4ac5-9b7a-94d5e8e6cf13 Authenticating user 'default' from [fd00:1122:3344:101::e]:51939
2026.05.01 21:51:48.908987 [ 287 ] {} <Debug> TCP-Session: 68124f00-a080-4c98-ab76-f6ffb40f14e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64360
2026.05.01 21:51:48.908998 [ 289 ] {} <Debug> TCP-Session: 1d8a5048-6cf7-404b-aff4-df6fab29bbf9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42044
2026.05.01 21:51:48.909024 [ 287 ] {} <Debug> TCP-Session: 68124f00-a080-4c98-ab76-f6ffb40f14e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909042 [ 289 ] {} <Debug> TCP-Session: 1d8a5048-6cf7-404b-aff4-df6fab29bbf9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909053 [ 287 ] {} <Debug> TCP-Session: 68124f00-a080-4c98-ab76-f6ffb40f14e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909067 [ 289 ] {} <Debug> TCP-Session: 1d8a5048-6cf7-404b-aff4-df6fab29bbf9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909069 [ 291 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61872) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:51:48.908875 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33743
2026.05.01 21:51:48.908807 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63103
2026.05.01 21:51:48.909008 [ 294 ] {} <Debug> TCP-Session: 89164583-21f7-4ac5-9b7a-94d5e8e6cf13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.908957 [ 292 ] {} <Debug> TCP-Session: a55bac79-9036-449e-8d8b-7d0a543a0749 Authenticating user 'default' from [fd00:1122:3344:101::e]:51108
2026.05.01 21:51:48.909189 [ 294 ] {} <Debug> TCP-Session: 89164583-21f7-4ac5-9b7a-94d5e8e6cf13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909203 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.909217 [ 292 ] {} <Debug> TCP-Session: a55bac79-9036-449e-8d8b-7d0a543a0749 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909244 [ 293 ] {} <Debug> TCP-Session: c770542b-ff71-43e3-bf29-cc5f06950be3 Authenticating user 'default' from [fd00:1122:3344:101::e]:63103
2026.05.01 21:51:48.909254 [ 292 ] {} <Debug> TCP-Session: a55bac79-9036-449e-8d8b-7d0a543a0749 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909271 [ 293 ] {} <Debug> TCP-Session: c770542b-ff71-43e3-bf29-cc5f06950be3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909191 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.909295 [ 293 ] {} <Debug> TCP-Session: c770542b-ff71-43e3-bf29-cc5f06950be3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.908854 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40403
2026.05.01 21:51:48.909320 [ 290 ] {} <Debug> TCP-Session: 9d70f256-ad3e-42a3-aeb4-e7fda4aa8560 Authenticating user 'default' from [fd00:1122:3344:101::e]:33743
2026.05.01 21:51:48.908826 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55963
2026.05.01 21:51:48.909374 [ 290 ] {} <Debug> TCP-Session: 9d70f256-ad3e-42a3-aeb4-e7fda4aa8560 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909387 [ 291 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:51:48.909409 [ 290 ] {} <Debug> TCP-Session: 9d70f256-ad3e-42a3-aeb4-e7fda4aa8560 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909437 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.909408 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:48.909489 [ 291 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:48.909499 [ 288 ] {} <Debug> TCP-Session: d6a95cdc-eeae-490e-a384-1bb467d21b5a Authenticating user 'default' from [fd00:1122:3344:101::e]:40403
2026.05.01 21:51:48.909475 [ 3 ] {} <Debug> TCP-Session: d97ca024-360d-4d4d-bbde-de9973d5cb12 Authenticating user 'default' from [fd00:1122:3344:101::e]:55963
2026.05.01 21:51:48.909537 [ 288 ] {} <Debug> TCP-Session: d6a95cdc-eeae-490e-a384-1bb467d21b5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909577 [ 3 ] {} <Debug> TCP-Session: d97ca024-360d-4d4d-bbde-de9973d5cb12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909580 [ 288 ] {} <Debug> TCP-Session: d6a95cdc-eeae-490e-a384-1bb467d21b5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909593 [ 3 ] {} <Debug> TCP-Session: d97ca024-360d-4d4d-bbde-de9973d5cb12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.909891 [ 291 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:51:48.910969 [ 312 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:51:48.911009 [ 312 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:51:48.911047 [ 312 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001047695 sec. (954.476 rows/sec., 37.28 KiB/sec.)
2026.05.01 21:51:48.911067 [ 312 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:51:48.912332 [ 291 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003315 sec., 301.65912518853696 rows/sec., 11.78 KiB/sec.
2026.05.01 21:51:48.912475 [ 291 ] {95ace38f-b68c-434a-a762-c13ded71bd5b} <Debug> TCPHandler: Processed in 0.003708522 sec.
2026.05.01 21:51:48.912604 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912636 [ 291 ] {} <Debug> TCP-Session: 4fd7968d-48b9-4c16-86a9-b851e30e33d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912637 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912657 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912687 [ 290 ] {} <Debug> TCP-Session: 9d70f256-ad3e-42a3-aeb4-e7fda4aa8560 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912694 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912715 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912725 [ 294 ] {} <Debug> TCP-Session: 89164583-21f7-4ac5-9b7a-94d5e8e6cf13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912739 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912768 [ 292 ] {} <Debug> TCP-Session: a55bac79-9036-449e-8d8b-7d0a543a0749 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912787 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912803 [ 293 ] {} <Debug> TCP-Session: c770542b-ff71-43e3-bf29-cc5f06950be3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912756 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912836 [ 287 ] {} <Debug> TCP-Session: 68124f00-a080-4c98-ab76-f6ffb40f14e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912743 [ 289 ] {} <Debug> TCP-Session: 1d8a5048-6cf7-404b-aff4-df6fab29bbf9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912873 [ 288 ] {} <Debug> TCP-Session: d6a95cdc-eeae-490e-a384-1bb467d21b5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:48.912678 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:48.912935 [ 3 ] {} <Debug> TCP-Session: d97ca024-360d-4d4d-bbde-de9973d5cb12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:50.825612 [ 90 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:51:50.825677 [ 90 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:51:50.974718 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30664
2026.05.01 21:51:50.975189 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:50.975231 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:50.975780 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:51:50.976025 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:50.976165 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30664
2026.05.01 21:51:51.002769 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002142081 sec.
2026.05.01 21:51:51.074819 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1838
2026.05.01 21:51:51.077074 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.077123 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.078323 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:51:51.078579 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.078851 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1838
2026.05.01 21:51:51.380821 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.381054 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:51:51.381415 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:51.381453 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <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
2026.05.01 21:51:51.381699 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:51.381765 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:51.381910 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 21:51:51.382045 [ 305 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:51.382045 [ 350 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:51.382052 [ 323 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:51.382050 [ 306 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:51.382240 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:51.382267 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:51.382351 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:51.382371 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:51.382407 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:51:51.382446 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:51:51.382481 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:51:51.383696 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002744 sec., 17128.279883381925 rows/sec., 3.70 MiB/sec.
2026.05.01 21:51:51.383875 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> MemoryTracker: Peak memory usage (for query): 148.01 KiB.
2026.05.01 21:51:51.383891 [ 5 ] {30f4bd38-c393-49eb-82c0-7a25b6972c48} <Debug> TCPHandler: Processed in 0.003201366 sec.
2026.05.01 21:51:51.389602 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.389736 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.389787 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:51:51.390406 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.390450 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.390821 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:51:51.391049 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.391196 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001497 sec., 189712.75885103538 rows/sec., 12.05 MiB/sec.
2026.05.01 21:51:51.391235 [ 5 ] {00f647b9-d1e9-4a7c-99c4-623b10104517} <Debug> TCPHandler: Processed in 0.001695714 sec.
2026.05.01 21:51:51.391367 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.391461 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:51.391502 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:51.392286 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.392323 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.392696 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 21:51:51.392903 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.393028 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Debug> executeQuery: Read 877 rows, 70.53 KiB in 0.001586 sec., 552963.4300126104 rows/sec., 43.43 MiB/sec.
2026.05.01 21:51:51.393066 [ 5 ] {62fbbdf4-ac49-4c68-904c-07faaf308cec} <Debug> TCPHandler: Processed in 0.001748545 sec.
2026.05.01 21:51:51.393186 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.393279 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.393319 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:51.393794 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.393830 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.394137 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:51:51.394347 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.394477 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Debug> executeQuery: Read 182 rows, 11.55 KiB in 0.001215 sec., 149794.2386831276 rows/sec., 9.28 MiB/sec.
2026.05.01 21:51:51.394513 [ 5 ] {730961ec-76f7-4452-a4cb-14fb2b21cbca} <Debug> TCPHandler: Processed in 0.00137523 sec.
2026.05.01 21:51:51.394629 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.394721 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.394761 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:51:51.395197 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.395233 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.395537 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:51:51.395753 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.395880 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001177 sec., 126593.0331350892 rows/sec., 8.18 MiB/sec.
2026.05.01 21:51:51.395916 [ 5 ] {2bbb986b-d2e2-45a2-be4d-5d4f37b52598} <Debug> TCPHandler: Processed in 0.001335349 sec.
2026.05.01 21:51:51.396033 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.396127 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.396167 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:51:51.396602 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.396638 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.396941 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:51:51.397153 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.397277 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001168 sec., 126712.32876712328 rows/sec., 7.21 MiB/sec.
2026.05.01 21:51:51.397314 [ 5 ] {f0d82e5a-1eb0-4f13-9779-092b1431d522} <Debug> TCPHandler: Processed in 0.001329189 sec.
2026.05.01 21:51:51.397430 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.397523 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:51.397562 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:51.398139 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.398175 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.398490 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 21:51:51.398701 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.398828 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Debug> executeQuery: Read 530 rows, 38.38 KiB in 0.001323 sec., 400604.68631897203 rows/sec., 28.33 MiB/sec.
2026.05.01 21:51:51.398864 [ 5 ] {cd2c9515-4013-4875-924e-9163f99e017c} <Debug> TCPHandler: Processed in 0.001483281 sec.
2026.05.01 21:51:51.398978 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.399071 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:51:51.399112 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:51:51.399437 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.399473 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.399771 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:51:51.399977 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.400102 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001049 sec., 5719.733079122974 rows/sec., 298.83 KiB/sec.
2026.05.01 21:51:51.400139 [ 5 ] {c02ff44c-fab0-46ab-81ea-00b565267578} <Debug> TCPHandler: Processed in 0.001209807 sec.
2026.05.01 21:51:51.400272 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.400365 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.400408 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:51.400814 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.400850 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.401187 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 21:51:51.401395 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.401520 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001174 sec., 225724.02044293017 rows/sec., 15.00 MiB/sec.
2026.05.01 21:51:51.401560 [ 5 ] {dc67603a-5271-4fdb-abef-f59c1068b828} <Debug> TCPHandler: Processed in 0.001335969 sec.
2026.05.01 21:51:51.401689 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.401782 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.401825 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:51:51.402136 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.402172 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.402466 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 21:51:51.402673 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.402799 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001035 sec., 966.1835748792272 rows/sec., 65.10 KiB/sec.
2026.05.01 21:51:51.402836 [ 5 ] {a82d2d80-7de8-4268-9d26-02342a19e7e6} <Debug> TCPHandler: Processed in 0.001195237 sec.
2026.05.01 21:51:51.402950 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.403042 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.403095 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <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
2026.05.01 21:51:51.403943 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.403980 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.404552 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:51:51.404778 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.404915 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.00189 sec., 21164.021164021164 rows/sec., 37.92 MiB/sec.
2026.05.01 21:51:51.404973 [ 5 ] {3ff69b16-1ef6-4e20-a12a-ef17c8023dcd} <Debug> TCPHandler: Processed in 0.00207071 sec.
2026.05.01 21:51:51.405090 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:51.405185 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:51.405226 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:51.405562 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:51.405597 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:51.405910 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 21:51:51.406125 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:51.406250 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001083 sec., 83102.49307479225 rows/sec., 5.20 MiB/sec.
2026.05.01 21:51:51.406286 [ 5 ] {b7eaab67-c8f2-41c6-8ac1-35d668e628df} <Debug> TCPHandler: Processed in 0.001244708 sec.
2026.05.01 21:51:52.564982 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.01 21:51:52.581996 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:52.582055 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:52.588275 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:51:52.588967 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:52.592038 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.01 21:51:56.375239 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.375481 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:51:56.375837 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:51:56.375876 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:51:56.376123 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:51:56.376195 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:56.376341 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:51:56.376470 [ 306 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:51:56.376480 [ 323 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:51:56.376471 [ 305 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:51:56.376472 [ 309 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:51:56.376661 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:51:56.376691 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:51:56.376779 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:51:56.376800 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:51:56.376835 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:51:56.376875 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:51:56.376912 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:51:56.378104 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002719 sec., 17285.766826038984 rows/sec., 3.74 MiB/sec.
2026.05.01 21:51:56.378308 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> MemoryTracker: Peak memory usage (for query): 141.10 KiB.
2026.05.01 21:51:56.378326 [ 5 ] {3593c01c-745d-4de3-bd83-8e9e181198bf} <Debug> TCPHandler: Processed in 0.003217966 sec.
2026.05.01 21:51:56.380946 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.381063 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.381109 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:51:56.381595 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.381637 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.382001 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:51:56.382215 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.382338 [ 150 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.01 21:51:56.382356 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001328 sec., 18072.289156626506 rows/sec., 1.50 MiB/sec.
2026.05.01 21:51:56.382385 [ 150 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.382403 [ 5 ] {08a017dd-2bd3-4ea1-ba15-05205e0ec192} <Debug> TCPHandler: Processed in 0.001510262 sec.
2026.05.01 21:51:56.382410 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.382523 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.01 21:51:56.382537 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.382646 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:51:56.382646 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:56.382689 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:51:56.382696 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 308 rows starting from the beginning of the part
2026.05.01 21:51:56.382771 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.01 21:51:56.382814 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.01 21:51:56.382857 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
2026.05.01 21:51:56.382897 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part
2026.05.01 21:51:56.382939 [ 199 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.01 21:51:56.383080 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.383121 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.383420 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:51:56.383677 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.383808 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001181 sec., 1693.480101608806 rows/sec., 138.09 KiB/sec.
2026.05.01 21:51:56.383846 [ 5 ] {aad24e6c-79eb-4786-8710-0fda4242849b} <Debug> TCPHandler: Processed in 0.00135596 sec.
2026.05.01 21:51:56.383869 [ 201 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.00138532 sec., 684318.4246239136 rows/sec., 47.42 MiB/sec.
2026.05.01 21:51:56.383962 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.384035 [ 196 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.01 21:51:56.384058 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:51:56.384096 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:51:56.384296 [ 196 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.384369 [ 196 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_24_5} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.01 21:51:56.384461 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.05.01 21:51:56.384580 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.384614 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.385012 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 21:51:56.385219 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.385348 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001307 sec., 138485.08033664883 rows/sec., 12.20 MiB/sec.
2026.05.01 21:51:56.385384 [ 5 ] {677378a4-3145-44de-a128-63ca77524b9b} <Debug> TCPHandler: Processed in 0.001469401 sec.
2026.05.01 21:51:56.385498 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.385590 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.385628 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:51:56.386010 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.386045 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.386333 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:51:56.386536 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.386649 [ 150 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:51:56.386661 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001089 sec., 14692.378328741966 rows/sec., 1.12 MiB/sec.
2026.05.01 21:51:56.386687 [ 150 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.386710 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.386710 [ 5 ] {5b485969-0680-44a2-9e64-e50b686d0dd5} <Debug> TCPHandler: Processed in 0.001259198 sec.
2026.05.01 21:51:56.386794 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:51:56.386838 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.386905 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:56.386935 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.386941 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 227 rows starting from the beginning of the part
2026.05.01 21:51:56.386981 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:51:56.387017 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:56.387071 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 195 rows starting from the beginning of the part
2026.05.01 21:51:56.387116 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 2 rows starting from the beginning of the part
2026.05.01 21:51:56.387164 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 182 rows starting from the beginning of the part
2026.05.01 21:51:56.387204 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:51:56.387372 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.387413 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.387711 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:51:56.387924 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.387983 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 624 rows, containing 5 columns (5 merged, 0 gathered) in 0.001226477 sec., 508774.31863785465 rows/sec., 34.19 MiB/sec.
2026.05.01 21:51:56.388054 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001136 sec., 21126.76056338028 rows/sec., 1.75 MiB/sec.
2026.05.01 21:51:56.388096 [ 5 ] {5e974089-11ef-4c78-9d98-b46ccd099e43} <Debug> TCPHandler: Processed in 0.001304488 sec.
2026.05.01 21:51:56.388160 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:51:56.388211 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.388307 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.388347 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:51:56.388501 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.388616 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_91_18} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:51:56.388724 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 21:51:56.388740 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.388782 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.389097 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:51:56.389307 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.389415 [ 145 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.01 21:51:56.389439 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001149 sec., 10443.864229765013 rows/sec., 815.93 KiB/sec.
2026.05.01 21:51:56.389459 [ 145 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.389484 [ 5 ] {3619acca-af31-465c-a60a-959519cbe0dd} <Debug> TCPHandler: Processed in 0.001319439 sec.
2026.05.01 21:51:56.389489 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.389579 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.01 21:51:56.389612 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.389664 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:51:56.389690 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 160 rows starting from the beginning of the part
2026.05.01 21:51:56.389708 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:51:56.389740 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.01 21:51:56.389749 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:51:56.389783 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.05.01 21:51:56.389822 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
2026.05.01 21:51:56.389861 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part
2026.05.01 21:51:56.389898 [ 196 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.01 21:51:56.390174 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.390210 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.390525 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 21:51:56.390619 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001072385 sec., 458790.4530555724 rows/sec., 28.71 MiB/sec.
2026.05.01 21:51:56.390737 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.390804 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.01 21:51:56.390879 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001188 sec., 87542.08754208754 rows/sec., 7.15 MiB/sec.
2026.05.01 21:51:56.390924 [ 5 ] {54e1d069-6960-4ed2-bb67-8e2aa489815d} <Debug> TCPHandler: Processed in 0.001363729 sec.
2026.05.01 21:51:56.391048 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.391120 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.391144 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.391194 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:51:56.391219 [ 195 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_24_5} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.01 21:51:56.391322 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:51:56.391596 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.391636 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.391996 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 21:51:56.392207 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.392337 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001211 sec., 162675.47481420313 rows/sec., 11.67 MiB/sec.
2026.05.01 21:51:56.392375 [ 5 ] {e0a3db7f-8728-408d-a871-5d8b29e736e0} <Debug> TCPHandler: Processed in 0.00137774 sec.
2026.05.01 21:51:56.392496 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.392590 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.392646 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <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
2026.05.01 21:51:56.393368 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.393405 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.393899 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:51:56.394115 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.394255 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001683 sec., 1188.3541295306002 rows/sec., 2.13 MiB/sec.
2026.05.01 21:51:56.394313 [ 5 ] {64c04623-da03-4dd0-a125-50409aa616a9} <Debug> TCPHandler: Processed in 0.001866437 sec.
2026.05.01 21:51:56.394434 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:56.394531 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:51:56.394575 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:51:56.394905 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:56.394942 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:56.395245 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 21:51:56.395453 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:56.395584 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.01 21:51:56.395619 [ 5 ] {883c2eb6-f941-4ec7-bdf0-eaa59c229a5e} <Debug> TCPHandler: Processed in 0.001238607 sec.
2026.05.01 21:51:57.530653 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55661
2026.05.01 21:51:57.530773 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.530802 [ 289 ] {} <Debug> TCP-Session: de18536e-8e6d-45b2-b3f2-64d7b72881bb Authenticating user 'default' from [fd00:1122:3344:101::e]:55661
2026.05.01 21:51:57.530827 [ 289 ] {} <Debug> TCP-Session: de18536e-8e6d-45b2-b3f2-64d7b72881bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.530843 [ 289 ] {} <Debug> TCP-Session: de18536e-8e6d-45b2-b3f2-64d7b72881bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531069 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35347
2026.05.01 21:51:57.531094 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48890
2026.05.01 21:51:57.531124 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48000
2026.05.01 21:51:57.531133 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64006
2026.05.01 21:51:57.531178 [ 289 ] {} <Trace> TCP-Session: de18536e-8e6d-45b2-b3f2-64d7b72881bb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:51:57.531216 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531201 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531258 [ 287 ] {} <Debug> TCP-Session: 42e268bb-d940-4604-a758-971880b9bc85 Authenticating user 'default' from [fd00:1122:3344:101::e]:48000
2026.05.01 21:51:57.531199 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531278 [ 293 ] {} <Debug> TCP-Session: e21ddfbf-3102-42a3-840e-fcacb6a7474f Authenticating user 'default' from [fd00:1122:3344:101::e]:48890
2026.05.01 21:51:57.531283 [ 287 ] {} <Debug> TCP-Session: 42e268bb-d940-4604-a758-971880b9bc85 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531290 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531303 [ 293 ] {} <Debug> TCP-Session: e21ddfbf-3102-42a3-840e-fcacb6a7474f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531306 [ 287 ] {} <Debug> TCP-Session: 42e268bb-d940-4604-a758-971880b9bc85 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531335 [ 288 ] {} <Debug> TCP-Session: 0ed30679-cd68-48d2-8319-986d39a63736 Authenticating user 'default' from [fd00:1122:3344:101::e]:64006
2026.05.01 21:51:57.531339 [ 293 ] {} <Debug> TCP-Session: e21ddfbf-3102-42a3-840e-fcacb6a7474f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531375 [ 288 ] {} <Debug> TCP-Session: 0ed30679-cd68-48d2-8319-986d39a63736 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531378 [ 289 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55661) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:51:57.531402 [ 288 ] {} <Debug> TCP-Session: 0ed30679-cd68-48d2-8319-986d39a63736 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531298 [ 290 ] {} <Debug> TCP-Session: dbbead0d-1726-43cd-b3eb-3ac40847dbdf Authenticating user 'default' from [fd00:1122:3344:101::e]:35347
2026.05.01 21:51:57.531117 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53710
2026.05.01 21:51:57.531460 [ 290 ] {} <Debug> TCP-Session: dbbead0d-1726-43cd-b3eb-3ac40847dbdf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531104 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40917
2026.05.01 21:51:57.531503 [ 290 ] {} <Debug> TCP-Session: dbbead0d-1726-43cd-b3eb-3ac40847dbdf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531531 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531094 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42219
2026.05.01 21:51:57.531570 [ 3 ] {} <Debug> TCP-Session: a008196c-9868-4a42-9ea2-0e7909ffb99d Authenticating user 'default' from [fd00:1122:3344:101::e]:53710
2026.05.01 21:51:57.531594 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531608 [ 3 ] {} <Debug> TCP-Session: a008196c-9868-4a42-9ea2-0e7909ffb99d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531081 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54810
2026.05.01 21:51:57.531642 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531668 [ 289 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:51:57.531717 [ 292 ] {} <Debug> TCP-Session: 9a4fbcce-5843-451e-829f-cdf9b44bde6d Authenticating user 'default' from [fd00:1122:3344:101::e]:42219
2026.05.01 21:51:57.531635 [ 3 ] {} <Debug> TCP-Session: a008196c-9868-4a42-9ea2-0e7909ffb99d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531750 [ 292 ] {} <Debug> TCP-Session: 9a4fbcce-5843-451e-829f-cdf9b44bde6d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531630 [ 294 ] {} <Debug> TCP-Session: 4fe90daf-a536-4fa7-8521-19bc99ee5a7b Authenticating user 'default' from [fd00:1122:3344:101::e]:40917
2026.05.01 21:51:57.531766 [ 289 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:51:57.531773 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:51:57.531799 [ 294 ] {} <Debug> TCP-Session: 4fe90daf-a536-4fa7-8521-19bc99ee5a7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531771 [ 292 ] {} <Debug> TCP-Session: 9a4fbcce-5843-451e-829f-cdf9b44bde6d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531834 [ 294 ] {} <Debug> TCP-Session: 4fe90daf-a536-4fa7-8521-19bc99ee5a7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531830 [ 291 ] {} <Debug> TCP-Session: 28ab6b7d-d70f-4dde-bc95-6bfed8a37462 Authenticating user 'default' from [fd00:1122:3344:101::e]:54810
2026.05.01 21:51:57.531902 [ 291 ] {} <Debug> TCP-Session: 28ab6b7d-d70f-4dde-bc95-6bfed8a37462 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.531919 [ 291 ] {} <Debug> TCP-Session: 28ab6b7d-d70f-4dde-bc95-6bfed8a37462 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.532074 [ 289 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:51:57.533021 [ 323 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:51:57.533061 [ 323 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:51:57.533097 [ 323 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000921373 sec. (1085.337 rows/sec., 42.40 KiB/sec.)
2026.05.01 21:51:57.533115 [ 323 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:51:57.534489 [ 289 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003167 sec., 315.75623618566465 rows/sec., 12.33 KiB/sec.
2026.05.01 21:51:57.534613 [ 289 ] {b1e8fe03-5c00-40e4-a37b-67d43116b880} <Debug> TCPHandler: Processed in 0.003559531 sec.
2026.05.01 21:51:57.534717 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534742 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534757 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534781 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534794 [ 287 ] {} <Debug> TCP-Session: 42e268bb-d940-4604-a758-971880b9bc85 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534821 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534832 [ 291 ] {} <Debug> TCP-Session: 28ab6b7d-d70f-4dde-bc95-6bfed8a37462 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534843 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534868 [ 294 ] {} <Debug> TCP-Session: 4fe90daf-a536-4fa7-8521-19bc99ee5a7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534885 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534910 [ 293 ] {} <Debug> TCP-Session: e21ddfbf-3102-42a3-840e-fcacb6a7474f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534864 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534943 [ 288 ] {} <Debug> TCP-Session: 0ed30679-cd68-48d2-8319-986d39a63736 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534813 [ 290 ] {} <Debug> TCP-Session: dbbead0d-1726-43cd-b3eb-3ac40847dbdf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534978 [ 3 ] {} <Debug> TCP-Session: a008196c-9868-4a42-9ea2-0e7909ffb99d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.534799 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:51:57.534748 [ 289 ] {} <Debug> TCP-Session: de18536e-8e6d-45b2-b3f2-64d7b72881bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:57.535040 [ 292 ] {} <Debug> TCP-Session: 9a4fbcce-5843-451e-829f-cdf9b44bde6d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:51:58.476392 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31176
2026.05.01 21:51:58.476996 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:51:58.477046 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 21:51:58.477552 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:51:58.477784 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:51:58.477921 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31176
2026.05.01 21:52:00.092206 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.01 21:52:00.110009 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:00.110067 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:00.116203 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:52:00.116973 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:00.119970 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.01 21:52:01.079159 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1886
2026.05.01 21:52:01.081898 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.081941 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.083151 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:52:01.083407 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.083671 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1886
2026.05.01 21:52:01.376058 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.376281 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:01.376616 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:01.376653 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <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
2026.05.01 21:52:01.376886 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:01.376966 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:01.377107 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:01.377240 [ 336 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:01.377247 [ 311 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:01.377252 [ 342 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:01.377248 [ 351 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:01.377444 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:01.377485 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:01.377608 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:01.377643 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:01.377702 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:01.377749 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:01.377795 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:01.379184 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002988 sec., 15729.58500669344 rows/sec., 3.40 MiB/sec.
2026.05.01 21:52:01.379411 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> MemoryTracker: Peak memory usage (for query): 139.88 KiB.
2026.05.01 21:52:01.379436 [ 5 ] {900f3dfe-649e-4b90-ae8d-08a41e3dfa89} <Debug> TCPHandler: Processed in 0.003556641 sec.
2026.05.01 21:52:01.381792 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.381904 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:01.381949 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:01.382522 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.382568 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.382946 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 21:52:01.383177 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.383328 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001456 sec., 93406.5934065934 rows/sec., 8.11 MiB/sec.
2026.05.01 21:52:01.383368 [ 5 ] {72a34953-029e-4773-b17f-46787e634fd9} <Debug> TCPHandler: Processed in 0.001629633 sec.
2026.05.01 21:52:01.383488 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.383583 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:01.383624 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:01.384036 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.384072 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.384369 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:52:01.384591 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.384724 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001159 sec., 34512.51078515962 rows/sec., 2.53 MiB/sec.
2026.05.01 21:52:01.384763 [ 5 ] {ade50058-01a1-4449-bc96-b457915e5340} <Debug> TCPHandler: Processed in 0.001325549 sec.
2026.05.01 21:52:01.384877 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.384972 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:01.385012 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:01.385456 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.385492 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.385818 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 21:52:01.386049 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.386184 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00123 sec., 84552.84552845529 rows/sec., 6.60 MiB/sec.
2026.05.01 21:52:01.386222 [ 5 ] {a382e3e5-c43c-4e15-b7be-cae3812b86a5} <Debug> TCPHandler: Processed in 0.00139532 sec.
2026.05.01 21:52:01.386339 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.386432 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:01.386476 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:01.386882 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.386918 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.387236 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 21:52:01.387449 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.387585 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
2026.05.01 21:52:01.387607 [ 147 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 4 parts from all_1_104_24 to all_107_107_0
2026.05.01 21:52:01.387621 [ 5 ] {b91b7411-5fd8-404a-88e9-4583fca5ce0d} <Debug> TCPHandler: Processed in 0.001333009 sec.
2026.05.01 21:52:01.387660 [ 147 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.387691 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.387757 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.387791 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_104_24 to all_107_107_0 into Compact with storage Full
2026.05.01 21:52:01.387856 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:01.387908 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:01.387914 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <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
2026.05.01 21:52:01.387953 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_104_24, total 38472 rows starting from the beginning of the part
2026.05.01 21:52:01.388026 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 128 rows starting from the beginning of the part
2026.05.01 21:52:01.388081 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:01.388133 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 265 rows starting from the beginning of the part
2026.05.01 21:52:01.388764 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.388805 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.389381 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:52:01.389609 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.389737 [ 147 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:52:01.389753 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001915 sec., 20887.728459530026 rows/sec., 37.43 MiB/sec.
2026.05.01 21:52:01.389776 [ 147 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.389802 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.389820 [ 5 ] {810b7aec-643e-43af-9b31-0e9f546c09f2} <Debug> TCPHandler: Processed in 0.00211296 sec.
2026.05.01 21:52:01.389913 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:52:01.389968 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:01.390068 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:01.390110 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:01.390169 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:01.390235 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1898 rows starting from the beginning of the part
2026.05.01 21:52:01.390378 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 51 rows starting from the beginning of the part
2026.05.01 21:52:01.390458 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:01.390495 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:01.390499 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:01.390612 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:01.390715 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:01.390817 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:01.390849 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 21:52:01.391073 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.391211 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
2026.05.01 21:52:01.391249 [ 5 ] {ad19fd34-8e8a-40fa-9e6d-b10eea8f4e99} <Debug> TCPHandler: Processed in 0.001333049 sec.
2026.05.01 21:52:01.394782 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39025 rows, containing 5 columns (5 merged, 0 gathered) in 0.00703003 sec., 5551185.414571488 rows/sec., 358.57 MiB/sec.
2026.05.01 21:52:01.395357 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Trace> MergedBlockOutputStream: filled checksums all_1_107_25 (state Temporary)
2026.05.01 21:52:01.395638 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_107_25 to all_1_107_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.395711 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_107_25} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 4 parts: [all_1_104_24, all_107_107_0] -> all_1_107_25
2026.05.01 21:52:01.395788 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 21:52:01.399227 [ 193 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2033 rows, containing 19 columns (19 merged, 0 gathered) in 0.009373294 sec., 216892.80203949646 rows/sec., 388.66 MiB/sec.
2026.05.01 21:52:01.401278 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:52:01.401598 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:01.401672 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:52:01.401798 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.89 MiB.
2026.05.01 21:52:02.000195 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 370.37 MiB, peak 388.22 MiB, free memory in arenas 0.00 B, will set to 372.86 MiB (RSS), difference: 2.48 MiB
2026.05.01 21:52:05.825731 [ 143 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:52:05.825798 [ 143 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:52:05.978182 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31624
2026.05.01 21:52:05.978841 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:05.978882 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:05.979366 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:52:05.979609 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:05.979762 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31624
2026.05.01 21:52:05.979788 [ 143 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:52:05.979866 [ 143 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:05.979904 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:05.980086 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:05.980304 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:05.980368 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29256 rows starting from the beginning of the part
2026.05.01 21:52:05.980470 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:05.980543 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:05.980606 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:05.980646 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:05.980685 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:05.982928 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31624 rows, containing 4 columns (4 merged, 0 gathered) in 0.002928052 sec., 10800354.638510518 rows/sec., 154.50 MiB/sec.
2026.05.01 21:52:05.983347 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:52:05.983638 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_66_13} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:05.983709 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_66_13} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:52:05.983827 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB.
2026.05.01 21:52:06.374260 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.374495 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:06.374855 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:06.374891 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <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
2026.05.01 21:52:06.375225 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:06.375294 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:06.375436 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:06.375554 [ 332 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:06.375565 [ 311 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:06.375564 [ 342 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:06.375561 [ 351 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:06.375730 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:06.375759 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:06.375844 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:06.375865 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:06.375900 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:06.375939 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:06.375977 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:06.377200 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002804 sec., 16761.768901569187 rows/sec., 3.62 MiB/sec.
2026.05.01 21:52:06.377364 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> MemoryTracker: Peak memory usage (for query): 140.57 KiB.
2026.05.01 21:52:06.377381 [ 5 ] {d92694d9-b0b9-42ff-a61d-eefa04ef9713} <Debug> TCPHandler: Processed in 0.003263787 sec.
2026.05.01 21:52:06.379182 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.379289 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:06.379332 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:06.379831 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.379876 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.380252 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 21:52:06.380473 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.380623 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001366 sec., 43923.86530014641 rows/sec., 3.43 MiB/sec.
2026.05.01 21:52:06.380662 [ 5 ] {8dd27776-58a8-4b0f-8b65-4bce2d66adaf} <Debug> TCPHandler: Processed in 0.001531402 sec.
2026.05.01 21:52:06.380783 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.380877 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.380918 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:06.381307 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.381344 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.381634 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:52:06.381850 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.381981 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001122 sec., 1782.5311942959001 rows/sec., 134.04 KiB/sec.
2026.05.01 21:52:06.382019 [ 5 ] {cc2ea412-00ed-406f-be98-2530002a2ed7} <Debug> TCPHandler: Processed in 0.001287398 sec.
2026.05.01 21:52:06.382141 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.382234 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:06.382273 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:06.382687 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.382723 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.383040 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 21:52:06.383251 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.383379 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001162 sec., 56798.6230636833 rows/sec., 4.43 MiB/sec.
2026.05.01 21:52:06.383422 [ 5 ] {5d8b95ad-b942-481a-9399-4b9e06b8fc8a} <Debug> TCPHandler: Processed in 0.001331039 sec.
2026.05.01 21:52:06.383560 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.383656 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.383698 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:06.384074 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.384106 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.384441 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 21:52:06.384642 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.384834 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec.
2026.05.01 21:52:06.384871 [ 5 ] {600d81c5-c7b7-4361-96f4-c49361e54d55} <Debug> TCPHandler: Processed in 0.00136158 sec.
2026.05.01 21:52:06.384991 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.385085 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.385139 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <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
2026.05.01 21:52:06.385861 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.385894 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.386397 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:52:06.386619 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.386759 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001691 sec., 1182.7321111768185 rows/sec., 2.12 MiB/sec.
2026.05.01 21:52:06.386818 [ 5 ] {7e64d4ad-4690-40c3-8263-25bb842a9262} <Debug> TCPHandler: Processed in 0.001876017 sec.
2026.05.01 21:52:06.386956 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.387052 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.387093 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:06.387429 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.387462 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.387771 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 21:52:06.387987 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.388116 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 21:52:06.388152 [ 5 ] {7fe1f2f5-3caa-4a03-ac27-d513aba06c29} <Debug> TCPHandler: Processed in 0.001246898 sec.
2026.05.01 21:52:06.884519 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.884751 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:06.885114 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:06.885152 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <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
2026.05.01 21:52:06.885389 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:06.885459 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:06.885604 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:52:06.885698 [ 322 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:06.885723 [ 342 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:06.885723 [ 332 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:06.885734 [ 351 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:06.885891 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:06.885917 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:06.886002 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:06.886022 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:06.886056 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:06.886099 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:06.886137 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:06.887339 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002685 sec., 17504.65549348231 rows/sec., 4.36 MiB/sec.
2026.05.01 21:52:06.887527 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> MemoryTracker: Peak memory usage (for query): 152.64 KiB.
2026.05.01 21:52:06.887544 [ 5 ] {718db35d-9390-45f1-8a78-5c261782edb4} <Debug> TCPHandler: Processed in 0.003153005 sec.
2026.05.01 21:52:06.900783 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.900896 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:52:06.900942 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:52:06.901407 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.901443 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.901836 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:52:06.902064 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.902212 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001348 sec., 8902.077151335312 rows/sec., 725.90 KiB/sec.
2026.05.01 21:52:06.902249 [ 5 ] {e90303ff-f6ed-4ebe-96a7-a55ab41c24a7} <Debug> TCPHandler: Processed in 0.001522532 sec.
2026.05.01 21:52:06.902370 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.902469 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:06.902508 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:06.903922 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.903958 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.904422 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 21:52:06.904627 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.904736 [ 84 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 21:52:06.904753 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Debug> executeQuery: Read 2491 rows, 189.83 KiB in 0.002303 sec., 1081632.6530612246 rows/sec., 80.49 MiB/sec.
2026.05.01 21:52:06.904776 [ 84 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.904790 [ 5 ] {6402d9da-0a4a-4ea3-80d4-2bd4bf03a6de} <Debug> TCPHandler: Processed in 0.002468175 sec.
2026.05.01 21:52:06.904798 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.904934 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.904947 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:52:06.905033 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.905077 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:06.905115 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:06.905169 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3362 rows starting from the beginning of the part
2026.05.01 21:52:06.905258 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 877 rows starting from the beginning of the part
2026.05.01 21:52:06.905325 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 181 rows starting from the beginning of the part
2026.05.01 21:52:06.905386 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 136 rows starting from the beginning of the part
2026.05.01 21:52:06.905448 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:06.905509 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2491 rows starting from the beginning of the part
2026.05.01 21:52:06.905516 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.905562 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.905872 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:52:06.906080 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.906209 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Debug> executeQuery: Read 63 rows, 4.67 KiB in 0.0012 sec., 52500.00000000001 rows/sec., 3.80 MiB/sec.
2026.05.01 21:52:06.906245 [ 5 ] {52c362f8-a456-46db-b184-84f1b3623bc9} <Debug> TCPHandler: Processed in 0.0013584 sec.
2026.05.01 21:52:06.906357 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.906455 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.906495 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:52:06.907117 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.907151 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.907499 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:52:06.907713 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.907809 [ 84 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 6 parts from all_1_31_7 to all_36_36_0
2026.05.01 21:52:06.907820 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7107 rows, containing 5 columns (5 merged, 0 gathered) in 0.002936042 sec., 2420605.699782224 rows/sec., 193.55 MiB/sec.
2026.05.01 21:52:06.907836 [ 84 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.907846 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.00141 sec., 568085.1063829787 rows/sec., 32.81 MiB/sec.
2026.05.01 21:52:06.907864 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.907891 [ 5 ] {56785d66-2511-43b3-b157-52473ced58d1} <Debug> TCPHandler: Processed in 0.001584762 sec.
2026.05.01 21:52:06.907930 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_7 to all_36_36_0 into Compact with storage Full
2026.05.01 21:52:06.908007 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.908025 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:06.908055 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 974 rows starting from the beginning of the part
2026.05.01 21:52:06.908098 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.01 21:52:06.908108 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.908132 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 950 rows starting from the beginning of the part
2026.05.01 21:52:06.908154 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:52:06.908167 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 149 rows starting from the beginning of the part
2026.05.01 21:52:06.908205 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 24 rows starting from the beginning of the part
2026.05.01 21:52:06.908214 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 21:52:06.908236 [ 193 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 801 rows starting from the beginning of the part
2026.05.01 21:52:06.908563 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.908605 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.908648 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.908770 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_111_22} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 21:52:06.908897 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 21:52:06.908928 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 21:52:06.909151 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.909288 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001198 sec., 834.7245409015025 rows/sec., 58.69 KiB/sec.
2026.05.01 21:52:06.909291 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2922 rows, containing 5 columns (5 merged, 0 gathered) in 0.00139176 sec., 2099499.9137782375 rows/sec., 132.79 MiB/sec.
2026.05.01 21:52:06.909329 [ 5 ] {c58d511b-fe4d-45a2-9076-e215a5ca308a} <Debug> TCPHandler: Processed in 0.00137283 sec.
2026.05.01 21:52:06.909450 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.909510 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Trace> MergedBlockOutputStream: filled checksums all_1_36_8 (state Temporary)
2026.05.01 21:52:06.909546 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:06.909591 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:06.909833 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_36_8 to all_1_36_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.909924 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_36_8} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 6 parts: [all_1_31_7, all_36_36_0] -> all_1_36_8
2026.05.01 21:52:06.910029 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.01 21:52:06.910393 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.910432 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.910813 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 21:52:06.911055 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.911167 [ 84 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 21:52:06.911186 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Debug> executeQuery: Read 1342 rows, 92.30 KiB in 0.001657 sec., 809897.4049487024 rows/sec., 54.40 MiB/sec.
2026.05.01 21:52:06.911194 [ 84 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.911215 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.911225 [ 5 ] {7f64af77-abf8-4cd2-b2fb-dcefd71fb89c} <Debug> TCPHandler: Processed in 0.001826366 sec.
2026.05.01 21:52:06.911277 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:52:06.911337 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.911357 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:06.911384 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1832 rows starting from the beginning of the part
2026.05.01 21:52:06.911433 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.911435 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 530 rows starting from the beginning of the part
2026.05.01 21:52:06.911477 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:06.911487 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 104 rows starting from the beginning of the part
2026.05.01 21:52:06.911529 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 104 rows starting from the beginning of the part
2026.05.01 21:52:06.911565 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 66 rows starting from the beginning of the part
2026.05.01 21:52:06.911604 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1342 rows starting from the beginning of the part
2026.05.01 21:52:06.912176 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.912214 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.912666 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 21:52:06.912848 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3978 rows, containing 5 columns (5 merged, 0 gathered) in 0.001600713 sec., 2485142.5583474366 rows/sec., 180.82 MiB/sec.
2026.05.01 21:52:06.912889 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.913022 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Debug> executeQuery: Read 1502 rows, 93.33 KiB in 0.001608 sec., 934079.6019900497 rows/sec., 56.68 MiB/sec.
2026.05.01 21:52:06.913060 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 21:52:06.913061 [ 5 ] {84ce5aaa-4c53-40ab-bb05-b0e0c56ed9bc} <Debug> TCPHandler: Processed in 0.001774895 sec.
2026.05.01 21:52:06.913199 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.913299 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.913324 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.913356 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <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
2026.05.01 21:52:06.913418 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_111_22} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 21:52:06.913515 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.01 21:52:06.914220 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.914261 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.914830 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:52:06.915056 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.915194 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001913 sec., 26659.696811291167 rows/sec., 47.77 MiB/sec.
2026.05.01 21:52:06.915255 [ 5 ] {e207de06-0de0-4bd8-9346-5b0135939673} <Debug> TCPHandler: Processed in 0.00210675 sec.
2026.05.01 21:52:06.915383 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:06.915480 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:06.915523 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:06.915871 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.915907 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.916259 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 21:52:06.916499 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.916614 [ 84 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 21:52:06.916638 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001177 sec., 10195.412064570943 rows/sec., 703.59 KiB/sec.
2026.05.01 21:52:06.916645 [ 84 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:06.916669 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:06.916674 [ 5 ] {c228f11d-3fd0-4c87-84fc-7e44944ea0eb} <Debug> TCPHandler: Processed in 0.00134149 sec.
2026.05.01 21:52:06.916802 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:52:06.916993 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:06.917045 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5700 rows starting from the beginning of the part
2026.05.01 21:52:06.917142 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 90 rows starting from the beginning of the part
2026.05.01 21:52:06.917217 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:06.917285 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:06.917346 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:06.917406 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 12 rows starting from the beginning of the part
2026.05.01 21:52:06.919385 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5982 rows, containing 4 columns (4 merged, 0 gathered) in 0.002657608 sec., 2250896.2947131405 rows/sec., 150.45 MiB/sec.
2026.05.01 21:52:06.919923 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 21:52:06.920364 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:06.920485 [ 189 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_111_22} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 21:52:06.920621 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.01 21:52:07.000183 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 374.20 MiB, peak 388.22 MiB, free memory in arenas 0.00 B, will set to 373.12 MiB (RSS), difference: -1.08 MiB
2026.05.01 21:52:07.620143 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.01 21:52:07.637425 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:07.637472 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:07.643430 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:52:07.644154 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:07.644440 [ 68 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:52:07.644481 [ 68 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:07.644504 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:07.644684 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.647257 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.01 21:52:07.648259 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:07.649685 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.654226 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.658882 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.663542 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.668128 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.672025 [ 194 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:07.727777 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.083185107 sec., 5974.6271649323 rows/sec., 30.89 MiB/sec.
2026.05.01 21:52:07.730736 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:52:07.732637 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_66_13} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:07.732749 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_66_13} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:52:07.735259 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.01 21:52:11.084040 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1934
2026.05.01 21:52:11.086607 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:11.086658 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:11.087850 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:52:11.088107 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:11.088361 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1934
2026.05.01 21:52:11.374329 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:11.374589 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:11.374969 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:11.375003 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <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
2026.05.01 21:52:11.375232 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:11.375315 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:11.375457 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:52:11.375563 [ 351 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:11.375567 [ 339 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:11.375582 [ 298 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:11.375582 [ 302 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:11.375724 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:11.375753 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:11.375844 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:11.375864 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:11.375899 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:52:11.375936 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:52:11.375972 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:52:11.377167 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002695 sec., 17439.70315398887 rows/sec., 3.77 MiB/sec.
2026.05.01 21:52:11.377346 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> MemoryTracker: Peak memory usage (for query): 139.19 KiB.
2026.05.01 21:52:11.377367 [ 5 ] {967e2697-3851-4f77-ad97-965a8f733e5d} <Debug> TCPHandler: Processed in 0.003171786 sec.
2026.05.01 21:52:11.378943 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:11.379101 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:11.379143 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:11.379641 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:11.379687 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:11.380061 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 21:52:11.380278 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:11.380422 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001354 sec., 41358.9364844904 rows/sec., 3.18 MiB/sec.
2026.05.01 21:52:11.380460 [ 5 ] {ad0e9ab1-ab60-46a0-8f4f-6797fe689280} <Debug> TCPHandler: Processed in 0.001564763 sec.
2026.05.01 21:52:11.380588 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:11.380682 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:11.380722 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:11.381135 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:11.381171 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:11.381462 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 21:52:11.381678 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:11.381806 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001142 sec., 56042.031523642734 rows/sec., 4.37 MiB/sec.
2026.05.01 21:52:11.381842 [ 5 ] {70d8eda8-1c5e-4c92-af20-c4447f44dbc0} <Debug> TCPHandler: Processed in 0.001301768 sec.
2026.05.01 21:52:11.381964 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:11.382057 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:11.382100 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:11.382475 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:11.382510 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:11.382822 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 21:52:11.383020 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:11.383144 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001105 sec., 115837.10407239819 rows/sec., 8.07 MiB/sec.
2026.05.01 21:52:11.383180 [ 5 ] {60a37d23-b9a7-4b1b-8f63-0230f74048f8} <Debug> TCPHandler: Processed in 0.001263649 sec.
2026.05.01 21:52:11.383176 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 5 parts from all_1_107_25 to all_111_111_0
2026.05.01 21:52:11.383258 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:11.383279 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:11.383301 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:11.383380 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_107_25 to all_111_111_0 into Compact with storage Full
2026.05.01 21:52:11.383398 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:11.383446 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:11.383503 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:11.383544 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_107_25, total 39025 rows starting from the beginning of the part
2026.05.01 21:52:11.383608 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 197 rows starting from the beginning of the part
2026.05.01 21:52:11.383659 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:11.383707 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:11.383754 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1502 rows starting from the beginning of the part
2026.05.01 21:52:11.383773 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:11.383814 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:11.384278 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 21:52:11.384493 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:11.384623 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001242 sec., 38647.34299516908 rows/sec., 2.60 MiB/sec.
2026.05.01 21:52:11.384659 [ 5 ] {e705eceb-c566-4a11-bec1-aa7a4c991df2} <Debug> TCPHandler: Processed in 0.00140473 sec.
2026.05.01 21:52:11.392158 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41044 rows, containing 5 columns (5 merged, 0 gathered) in 0.008822255 sec., 4652325.284181879 rows/sec., 300.19 MiB/sec.
2026.05.01 21:52:11.392451 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Trace> MergedBlockOutputStream: filled checksums all_1_111_26 (state Temporary)
2026.05.01 21:52:11.392764 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_111_26 to all_1_111_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:11.392837 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_111_26} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 5 parts: [all_1_107_25, all_111_111_0] -> all_1_111_26
2026.05.01 21:52:11.392918 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 21:52:13.480030 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32136
2026.05.01 21:52:13.480860 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:13.480914 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:13.481379 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:52:13.481737 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:13.481893 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32136
2026.05.01 21:52:15.147419 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.01 21:52:15.162369 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:15.162416 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:15.167779 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:52:15.168450 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:15.171100 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.01 21:52:16.375335 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.375578 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:16.375946 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:16.375984 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <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
2026.05.01 21:52:16.376262 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:16.376337 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:16.376485 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:16.376600 [ 339 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:16.376623 [ 301 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:16.376624 [ 330 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:16.376599 [ 351 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:16.376806 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:16.376833 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:16.376919 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:16.376943 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:16.376980 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:16.377022 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:16.377073 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:16.378374 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002903 sec., 16190.14812263176 rows/sec., 3.50 MiB/sec.
2026.05.01 21:52:16.378568 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> MemoryTracker: Peak memory usage (for query): 140.59 KiB.
2026.05.01 21:52:16.378587 [ 5 ] {3fbb0eee-d025-486b-8aed-b111147c1842} <Debug> TCPHandler: Processed in 0.003427179 sec.
2026.05.01 21:52:16.380437 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.380548 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:16.380592 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:16.381127 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:16.381170 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:16.381544 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 21:52:16.381786 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:16.381939 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001423 sec., 42164.441321152495 rows/sec., 3.29 MiB/sec.
2026.05.01 21:52:16.381979 [ 5 ] {6015d45b-19f2-4d9a-8146-7e6985fdc242} <Debug> TCPHandler: Processed in 0.001593752 sec.
2026.05.01 21:52:16.382103 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.382199 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:16.382241 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:16.382645 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:16.382683 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:16.382974 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:52:16.383179 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:16.383309 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 133.33 KiB/sec.
2026.05.01 21:52:16.383346 [ 5 ] {35927d32-4873-4e14-bcd6-f2f701c7b3b8} <Debug> TCPHandler: Processed in 0.001294899 sec.
2026.05.01 21:52:16.383460 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.383554 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:16.383595 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:16.384000 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:16.384036 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:16.384328 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 21:52:16.384544 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:16.384669 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001133 sec., 58252.427184466025 rows/sec., 4.55 MiB/sec.
2026.05.01 21:52:16.384708 [ 5 ] {0ad2ccbc-d108-40a3-bfbd-86083f6c2a4d} <Debug> TCPHandler: Processed in 0.001297838 sec.
2026.05.01 21:52:16.384827 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.384921 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:16.384965 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:16.385373 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:16.385409 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:16.385729 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 21:52:16.385943 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:16.386071 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.01 21:52:16.386107 [ 5 ] {2cd7a13c-3a5e-418d-9338-863e6433d916} <Debug> TCPHandler: Processed in 0.001331089 sec.
2026.05.01 21:52:16.386221 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.386315 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:16.386370 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <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
2026.05.01 21:52:16.387088 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:16.387125 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:16.387606 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:52:16.387826 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:16.387968 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.00167 sec., 1197.6047904191616 rows/sec., 2.15 MiB/sec.
2026.05.01 21:52:16.388034 [ 5 ] {18e1e2ad-0b55-4c75-af1f-2f88df386490} <Debug> TCPHandler: Processed in 0.001862387 sec.
2026.05.01 21:52:16.388166 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:16.388262 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:16.388303 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:16.388649 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:16.388684 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:16.388985 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 21:52:16.389198 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:16.389327 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 21:52:16.389362 [ 5 ] {6666f660-6b4e-4f95-a1a1-4c059b8feaeb} <Debug> TCPHandler: Processed in 0.001246678 sec.
2026.05.01 21:52:17.555403 [ 53 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.05.01 21:52:17.555466 [ 53 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:17.555488 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 21:52:17.555602 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:52:17.555746 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:17.555780 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 20 rows starting from the beginning of the part
2026.05.01 21:52:17.555846 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:17.555890 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:17.555932 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:17.555973 [ 196 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 12 rows starting from the beginning of the part
2026.05.01 21:52:17.556690 [ 195 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001137956 sec., 33393.20676722123 rows/sec., 2.79 MiB/sec.
2026.05.01 21:52:17.556854 [ 188 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.05.01 21:52:17.557136 [ 188 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:17.557211 [ 188 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_33_8} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.05.01 21:52:17.557298 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:52:20.825836 [ 38 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:52:20.825902 [ 38 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:52:20.982160 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32584
2026.05.01 21:52:20.982744 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:20.982796 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:20.983335 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:52:20.983575 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:20.983709 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32584
2026.05.01 21:52:21.088742 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1958
2026.05.01 21:52:21.090963 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.091022 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.092266 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:52:21.092548 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.092928 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1958
2026.05.01 21:52:21.375035 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.375265 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:21.375610 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:21.375647 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <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
2026.05.01 21:52:21.375898 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:21.375981 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:21.376135 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:21.376247 [ 334 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:21.376263 [ 350 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:21.376263 [ 301 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:21.376245 [ 330 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:21.376440 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:21.376468 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:21.376552 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:21.376573 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:21.376608 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:21.376646 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:21.376681 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:21.377901 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002727 sec., 17235.056839017238 rows/sec., 3.73 MiB/sec.
2026.05.01 21:52:21.378100 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.01 21:52:21.378116 [ 5 ] {895140ba-a2cc-4e34-b28a-a9a96527b702} <Debug> TCPHandler: Processed in 0.003210435 sec.
2026.05.01 21:52:21.380547 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.380657 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:21.380698 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:21.381260 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.381306 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.381669 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 21:52:21.381885 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.382027 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001402 sec., 97004.2796005706 rows/sec., 8.43 MiB/sec.
2026.05.01 21:52:21.382064 [ 5 ] {313d8381-d549-443a-8899-178fa2a1c18e} <Debug> TCPHandler: Processed in 0.001567243 sec.
2026.05.01 21:52:21.382188 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.382290 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:21.382332 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:21.382734 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.382769 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.383048 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:52:21.383260 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.383384 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001114 sec., 35906.64272890485 rows/sec., 2.64 MiB/sec.
2026.05.01 21:52:21.383385 [ 45 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:52:21.383422 [ 5 ] {cddaf2bf-77b2-4fac-9713-5a2bc3a0d4c2} <Debug> TCPHandler: Processed in 0.001280348 sec.
2026.05.01 21:52:21.383442 [ 45 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.383467 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.383548 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.383559 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:52:21.383644 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:21.383649 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:21.383683 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:21.383683 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 227 rows starting from the beginning of the part
2026.05.01 21:52:21.383745 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:21.383788 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:21.383829 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 63 rows starting from the beginning of the part
2026.05.01 21:52:21.383864 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:21.383902 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:21.384135 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.384168 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.384457 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 21:52:21.384636 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 374 rows, containing 5 columns (5 merged, 0 gathered) in 0.001115916 sec., 335150.6744235229 rows/sec., 23.92 MiB/sec.
2026.05.01 21:52:21.384660 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.384760 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:52:21.384790 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001163 sec., 89423.90369733448 rows/sec., 6.98 MiB/sec.
2026.05.01 21:52:21.384825 [ 5 ] {a0300dd3-562e-4292-866d-a315dcd6d2ac} <Debug> TCPHandler: Processed in 0.001324689 sec.
2026.05.01 21:52:21.384956 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.384985 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.385045 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_96_19} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:52:21.385047 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:21.385094 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:21.385103 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:52:21.385491 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.385524 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.385839 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 21:52:21.386039 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.386163 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001134 sec., 141093.47442680775 rows/sec., 9.83 MiB/sec.
2026.05.01 21:52:21.386199 [ 5 ] {af16be3e-f14d-42f0-8136-4d3589160796} <Debug> TCPHandler: Processed in 0.001290459 sec.
2026.05.01 21:52:21.386319 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.386410 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:21.386462 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <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
2026.05.01 21:52:21.387252 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.387288 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.387832 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:52:21.388055 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.388192 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001799 sec., 22234.574763757642 rows/sec., 39.84 MiB/sec.
2026.05.01 21:52:21.388259 [ 5 ] {6fc027fe-23d4-492a-8d3b-45757a5ee743} <Debug> TCPHandler: Processed in 0.001986898 sec.
2026.05.01 21:52:21.388388 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:21.388481 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:21.388521 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:21.388857 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:21.388892 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:21.389191 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 21:52:21.389391 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:21.389511 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001049 sec., 57197.33079122974 rows/sec., 3.85 MiB/sec.
2026.05.01 21:52:21.389545 [ 5 ] {fba3c2b6-ff9e-46e4-9812-df76b0c7e273} <Debug> TCPHandler: Processed in 0.001204568 sec.
2026.05.01 21:52:22.671289 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.01 21:52:22.687213 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:22.687271 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:22.693117 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:52:22.693798 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:22.696525 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.01 21:52:26.375891 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.376125 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:52:26.376465 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:26.376503 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:52:26.376736 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:26.376802 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:26.376940 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:52:26.377052 [ 334 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:26.377072 [ 301 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:26.377051 [ 330 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:26.377072 [ 350 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:26.377245 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:26.377273 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:26.377356 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:26.377376 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:26.377411 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:52:26.377449 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:52:26.377510 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:52:26.378626 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002592 sec., 18132.716049382714 rows/sec., 3.92 MiB/sec.
2026.05.01 21:52:26.378818 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> MemoryTracker: Peak memory usage (for query): 140.63 KiB.
2026.05.01 21:52:26.378833 [ 5 ] {5e76b04a-62c0-4fe3-b12d-cce11b39962f} <Debug> TCPHandler: Processed in 0.003068183 sec.
2026.05.01 21:52:26.381309 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.381419 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.381461 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:52:26.381917 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.381956 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.382308 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:52:26.382519 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.382661 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001274 sec., 18838.304552590267 rows/sec., 1.56 MiB/sec.
2026.05.01 21:52:26.382699 [ 5 ] {f372697b-8f9f-4072-b1dc-1c01a00c1923} <Debug> TCPHandler: Processed in 0.001437771 sec.
2026.05.01 21:52:26.382805 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.382901 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:52:26.382942 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:52:26.383319 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.383357 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.383642 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:52:26.383845 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.383972 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001089 sec., 1836.5472910927458 rows/sec., 149.76 KiB/sec.
2026.05.01 21:52:26.384009 [ 5 ] {eabddd36-27a1-43f2-b5e6-3c46fb808eb3} <Debug> TCPHandler: Processed in 0.001252038 sec.
2026.05.01 21:52:26.384118 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.384217 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:26.384308 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:26.384770 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.384808 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.385141 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 21:52:26.385355 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.385492 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001294 sec., 139876.35239567232 rows/sec., 12.32 MiB/sec.
2026.05.01 21:52:26.385531 [ 5 ] {99a72b29-a359-4bcb-add5-940b47933277} <Debug> TCPHandler: Processed in 0.001463741 sec.
2026.05.01 21:52:26.385636 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.385731 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.385771 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:26.386155 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.386193 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.386494 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:52:26.386710 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.386840 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001126 sec., 14209.591474245115 rows/sec., 1.08 MiB/sec.
2026.05.01 21:52:26.386878 [ 5 ] {9b83c3fa-729a-4fa5-810c-95c1a947c0ee} <Debug> TCPHandler: Processed in 0.001290768 sec.
2026.05.01 21:52:26.386985 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.387081 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.387121 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:52:26.387502 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.387539 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.387830 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:52:26.388035 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.388177 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001114 sec., 21543.98563734291 rows/sec., 1.79 MiB/sec.
2026.05.01 21:52:26.388216 [ 5 ] {4b2017c2-a015-492d-aec2-bd96100bb048} <Debug> TCPHandler: Processed in 0.001278968 sec.
2026.05.01 21:52:26.388315 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.388407 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.388446 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:52:26.388813 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.388849 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.389138 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 21:52:26.389337 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.389466 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001076 sec., 11152.416356877324 rows/sec., 871.28 KiB/sec.
2026.05.01 21:52:26.389504 [ 5 ] {82f368d8-bcc9-4620-91d5-41f58e0e7f5a} <Debug> TCPHandler: Processed in 0.001237918 sec.
2026.05.01 21:52:26.389614 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.389707 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:26.389747 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:26.390149 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.390186 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.390486 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 21:52:26.390690 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.390819 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001128 sec., 92198.58156028368 rows/sec., 7.53 MiB/sec.
2026.05.01 21:52:26.390857 [ 5 ] {34345d87-1d02-4006-96f3-229e05e80da3} <Debug> TCPHandler: Processed in 0.001292558 sec.
2026.05.01 21:52:26.390965 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.391057 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.391097 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:26.391458 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.391493 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.391794 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 21:52:26.392057 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.392189 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001147 sec., 171752.39755884916 rows/sec., 12.32 MiB/sec.
2026.05.01 21:52:26.392227 [ 5 ] {69001000-dfa2-4c8e-9ce3-a8a47e948942} <Debug> TCPHandler: Processed in 0.001309058 sec.
2026.05.01 21:52:26.392340 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.392434 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.392487 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <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
2026.05.01 21:52:26.393193 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.393231 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.393706 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:52:26.393918 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.394064 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001647 sec., 1214.3290831815423 rows/sec., 2.18 MiB/sec.
2026.05.01 21:52:26.394066 [ 47 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:52:26.394137 [ 47 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.394139 [ 5 ] {b433a273-65c4-4cd0-92bb-dcb64a26fe01} <Debug> TCPHandler: Processed in 0.001847837 sec.
2026.05.01 21:52:26.394162 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.394260 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:26.394266 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:52:26.394356 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:26.394398 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:26.394485 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:26.394543 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2033 rows starting from the beginning of the part
2026.05.01 21:52:26.394672 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:26.394717 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:26.394755 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:26.394786 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 51 rows starting from the beginning of the part
2026.05.01 21:52:26.394904 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:26.395016 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:26.395065 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 21:52:26.395125 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:26.395285 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.395418 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.01 21:52:26.395454 [ 5 ] {f51c0d36-1420-491d-ade6-43bdcd94dfb0} <Debug> TCPHandler: Processed in 0.001243838 sec.
2026.05.01 21:52:26.405638 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2130 rows, containing 19 columns (19 merged, 0 gathered) in 0.011413903 sec., 186614.51740040196 rows/sec., 334.40 MiB/sec.
2026.05.01 21:52:26.407628 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:52:26.408015 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:26.408101 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:52:26.408265 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.24 MiB.
2026.05.01 21:52:27.000243 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.39 MiB, peak 394.58 MiB, free memory in arenas 0.00 B, will set to 382.30 MiB (RSS), difference: 5.91 MiB
2026.05.01 21:52:28.483921 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33096
2026.05.01 21:52:28.484442 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:28.484476 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:28.484951 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:52:28.485176 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:28.485301 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33096
2026.05.01 21:52:30.196700 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.01 21:52:30.213464 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:30.213512 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:30.219661 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:52:30.220349 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:30.223300 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.01 21:52:31.093264 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1994
2026.05.01 21:52:31.095868 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.095914 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.097081 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:52:31.097339 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.097522 [ 32 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 21:52:31.097594 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1994
2026.05.01 21:52:31.097600 [ 32 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.097641 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.097805 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:52:31.098642 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:31.098781 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1810 rows starting from the beginning of the part
2026.05.01 21:52:31.099158 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 28 rows starting from the beginning of the part
2026.05.01 21:52:31.099507 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 48 rows starting from the beginning of the part
2026.05.01 21:52:31.099861 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 48 rows starting from the beginning of the part
2026.05.01 21:52:31.100203 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part
2026.05.01 21:52:31.100542 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 36 rows starting from the beginning of the part
2026.05.01 21:52:31.113642 [ 186 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1994 rows, containing 72 columns (72 merged, 0 gathered) in 0.015917367 sec., 125271.97494409721 rows/sec., 104.37 MiB/sec.
2026.05.01 21:52:31.115786 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 21:52:31.116407 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.116500 [ 200 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_51_10} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 21:52:31.116757 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.01 21:52:31.375890 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.376111 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:31.376435 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:31.376468 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <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
2026.05.01 21:52:31.376673 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:31.376737 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:31.376867 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:31.376979 [ 330 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:31.376989 [ 303 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:31.376979 [ 334 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:31.376981 [ 326 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:31.377209 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:31.377237 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:31.377323 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:31.377343 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:31.377378 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:31.377416 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:31.377454 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:31.378770 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002747 sec., 17109.574080815437 rows/sec., 3.70 MiB/sec.
2026.05.01 21:52:31.378935 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> MemoryTracker: Peak memory usage (for query): 139.97 KiB.
2026.05.01 21:52:31.378954 [ 5 ] {7295b8bb-4270-477a-80fd-6af75f4c0ae7} <Debug> TCPHandler: Processed in 0.003209035 sec.
2026.05.01 21:52:31.381179 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.381294 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:31.381340 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:31.381881 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.381921 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.382303 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 21:52:31.382532 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.382676 [ 32 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 21:52:31.382681 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001419 sec., 95842.14235377026 rows/sec., 8.33 MiB/sec.
2026.05.01 21:52:31.382715 [ 32 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.382733 [ 5 ] {8968b684-ee91-49d1-afc2-a103866a5348} <Debug> TCPHandler: Processed in 0.001615323 sec.
2026.05.01 21:52:31.382743 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.382857 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.382856 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:52:31.382954 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:31.383001 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:31.383002 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:31.383045 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3362 rows starting from the beginning of the part
2026.05.01 21:52:31.383107 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 56 rows starting from the beginning of the part
2026.05.01 21:52:31.383152 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:31.383194 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 136 rows starting from the beginning of the part
2026.05.01 21:52:31.383246 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 181 rows starting from the beginning of the part
2026.05.01 21:52:31.383300 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 136 rows starting from the beginning of the part
2026.05.01 21:52:31.383432 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.383472 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.383797 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:52:31.384030 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.384207 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001271 sec., 31471.282454760032 rows/sec., 2.31 MiB/sec.
2026.05.01 21:52:31.384251 [ 5 ] {9b6803fc-671f-4c0f-8b66-85819116a180} <Debug> TCPHandler: Processed in 0.001443841 sec.
2026.05.01 21:52:31.384381 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.384476 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:31.384523 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:31.384888 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3931 rows, containing 5 columns (5 merged, 0 gathered) in 0.00208256 sec., 1887580.6699446836 rows/sec., 152.70 MiB/sec.
2026.05.01 21:52:31.384955 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.384996 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.385171 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 21:52:31.385333 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 21:52:31.385454 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.385541 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_116_23} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 21:52:31.385606 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.385615 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 21:52:31.385745 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001288 sec., 80745.34161490682 rows/sec., 6.31 MiB/sec.
2026.05.01 21:52:31.385747 [ 126 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 21:52:31.385791 [ 5 ] {f15cc722-41df-4885-a27b-641a37bcd93e} <Debug> TCPHandler: Processed in 0.001464371 sec.
2026.05.01 21:52:31.385797 [ 126 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.385828 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.385899 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:52:31.385935 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.385986 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:31.386017 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1832 rows starting from the beginning of the part
2026.05.01 21:52:31.386032 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:31.386072 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 64 rows starting from the beginning of the part
2026.05.01 21:52:31.386081 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:31.386125 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 66 rows starting from the beginning of the part
2026.05.01 21:52:31.386171 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 104 rows starting from the beginning of the part
2026.05.01 21:52:31.386209 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 104 rows starting from the beginning of the part
2026.05.01 21:52:31.386256 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 104 rows starting from the beginning of the part
2026.05.01 21:52:31.386504 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.386545 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.386880 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 21:52:31.387099 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.387223 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_111_26 to all_112_112_0
2026.05.01 21:52:31.387232 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec.
2026.05.01 21:52:31.387260 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.387287 [ 5 ] {05dcca11-e68c-45b1-8c23-5892ebfe6948} <Debug> TCPHandler: Processed in 0.00140115 sec.
2026.05.01 21:52:31.387290 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2274 rows, containing 5 columns (5 merged, 0 gathered) in 0.00142303 sec., 1597998.6367118051 rows/sec., 118.37 MiB/sec.
2026.05.01 21:52:31.387292 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.387393 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_111_26 to all_112_112_0 into Compact with storage Full
2026.05.01 21:52:31.387411 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.387464 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 21:52:31.387488 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:31.387511 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:31.387517 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_111_26, total 41044 rows starting from the beginning of the part
2026.05.01 21:52:31.387573 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <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
2026.05.01 21:52:31.387596 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 128 rows starting from the beginning of the part
2026.05.01 21:52:31.387703 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.387767 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_116_23} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 21:52:31.387823 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 21:52:31.388439 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.388485 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.389065 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:52:31.389288 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.389428 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001936 sec., 20661.15702479339 rows/sec., 37.02 MiB/sec.
2026.05.01 21:52:31.389494 [ 5 ] {81f7ab18-27ba-4ee5-bd91-38695800bfce} <Debug> TCPHandler: Processed in 0.002130911 sec.
2026.05.01 21:52:31.389607 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:31.389701 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:31.389743 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:31.390075 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.390112 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.390423 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 21:52:31.390632 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.390753 [ 126 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 21:52:31.390761 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.01 21:52:31.390794 [ 126 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:31.390815 [ 5 ] {7079f7eb-55a4-49e5-90ef-cdd49fe30fac} <Debug> TCPHandler: Processed in 0.001256498 sec.
2026.05.01 21:52:31.390817 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 21:52:31.390962 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:52:31.391115 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:31.391155 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5982 rows starting from the beginning of the part
2026.05.01 21:52:31.391285 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 48 rows starting from the beginning of the part
2026.05.01 21:52:31.391350 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:31.391413 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:52:31.391466 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:31.391526 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:31.393751 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6270 rows, containing 4 columns (4 merged, 0 gathered) in 0.002864241 sec., 2189061.6048021098 rows/sec., 146.38 MiB/sec.
2026.05.01 21:52:31.394153 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 21:52:31.394431 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.394507 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_116_23} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 21:52:31.394594 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.05.01 21:52:31.394857 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41172 rows, containing 5 columns (5 merged, 0 gathered) in 0.007483697 sec., 5501558.922014079 rows/sec., 355.07 MiB/sec.
2026.05.01 21:52:31.395161 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Trace> MergedBlockOutputStream: filled checksums all_1_112_27 (state Temporary)
2026.05.01 21:52:31.395441 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_112_27 to all_1_112_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:31.395512 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_112_27} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_111_26, all_112_112_0] -> all_1_112_27
2026.05.01 21:52:31.395587 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 21:52:35.825969 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:52:35.826049 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:52:35.985527 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33544
2026.05.01 21:52:35.986077 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:35.986124 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:35.986688 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:52:35.986928 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:35.987059 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33544
2026.05.01 21:52:35.993296 [ 217 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:52:35.993328 [ 217 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:52:36.009329 [ 217 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:52:36.280768 [ 219 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:52:36.280844 [ 219 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:52:36.284367 [ 219 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:52:36.376085 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.376302 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:36.376636 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:36.376672 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <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
2026.05.01 21:52:36.376887 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:36.377032 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:36.377209 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:36.377332 [ 312 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:36.377334 [ 334 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:36.377356 [ 313 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:36.377334 [ 326 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:36.377494 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:36.377521 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:36.377608 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:36.377628 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:36.377695 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:36.377738 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:36.377775 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:36.379026 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002813 sec., 16708.140774973337 rows/sec., 3.61 MiB/sec.
2026.05.01 21:52:36.379211 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:52:36.379230 [ 5 ] {ed90b8b1-d591-4b0f-a57c-c976643fd93a} <Debug> TCPHandler: Processed in 0.003275557 sec.
2026.05.01 21:52:36.380990 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.381098 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:36.381141 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:36.381654 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.381700 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.382079 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 21:52:36.382329 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.382473 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001407 sec., 42643.923240938166 rows/sec., 3.33 MiB/sec.
2026.05.01 21:52:36.382512 [ 5 ] {ba7716a5-f56c-4c99-aa9d-11aca65655e1} <Debug> TCPHandler: Processed in 0.001572573 sec.
2026.05.01 21:52:36.382641 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.382734 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.382774 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:36.383180 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.383216 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.383502 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:52:36.383698 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.383826 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.00111 sec., 1801.8018018018017 rows/sec., 135.49 KiB/sec.
2026.05.01 21:52:36.383864 [ 5 ] {6c21bcb4-cbe2-4bcd-be28-8aa97b0617f7} <Debug> TCPHandler: Processed in 0.001271418 sec.
2026.05.01 21:52:36.384023 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.384116 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:36.384167 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:36.384597 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.384633 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.384925 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 21:52:36.385121 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.385257 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001159 sec., 56945.64279551337 rows/sec., 4.44 MiB/sec.
2026.05.01 21:52:36.385296 [ 5 ] {77bf077c-fc24-4a26-83da-21647496bd3c} <Debug> TCPHandler: Processed in 0.001321158 sec.
2026.05.01 21:52:36.385417 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.385510 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.385555 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:36.385970 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.386006 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.386332 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 21:52:36.386540 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.386659 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_112_27 to all_113_113_0
2026.05.01 21:52:36.386668 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.05.01 21:52:36.386707 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.386727 [ 5 ] {f73cc377-2fc2-47a5-888a-1aca0e796419} <Debug> TCPHandler: Processed in 0.001357299 sec.
2026.05.01 21:52:36.386731 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.386838 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_112_27 to all_113_113_0 into Compact with storage Full
2026.05.01 21:52:36.386869 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.386899 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:52:36.386931 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:52:36.386948 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:36.386985 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_112_27, total 41172 rows starting from the beginning of the part
2026.05.01 21:52:36.386992 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.387059 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:36.387067 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <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
2026.05.01 21:52:36.387924 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.387963 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.388502 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:52:36.388739 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.388894 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001928 sec., 1037.344398340249 rows/sec., 1.86 MiB/sec.
2026.05.01 21:52:36.388968 [ 5 ] {53658b53-99d3-4a02-b036-89ce8a4ae985} <Debug> TCPHandler: Processed in 0.002162821 sec.
2026.05.01 21:52:36.389098 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.389197 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.389241 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:36.389590 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.389628 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.389942 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 21:52:36.390065 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:52:36.390190 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.390332 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001153 sec., 52038.16131830009 rows/sec., 3.51 MiB/sec.
2026.05.01 21:52:36.390369 [ 5 ] {ab2eee78-9151-4528-92c9-41e884c9e918} <Debug> TCPHandler: Processed in 0.001320929 sec.
2026.05.01 21:52:36.393611 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41332 rows, containing 5 columns (5 merged, 0 gathered) in 0.006801077 sec., 6077272.761358238 rows/sec., 392.35 MiB/sec.
2026.05.01 21:52:36.393932 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Trace> MergedBlockOutputStream: filled checksums all_1_113_28 (state Temporary)
2026.05.01 21:52:36.394275 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_113_28 to all_1_113_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.394350 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_113_28} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_112_27, all_113_113_0] -> all_1_113_28
2026.05.01 21:52:36.394437 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:52:36.672534 [ 221 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:52:36.672589 [ 221 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:52:36.675154 [ 221 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:52:36.743605 [ 222 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:52:36.743691 [ 222 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:52:36.747007 [ 222 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:52:36.882854 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.883113 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:36.883511 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:36.883556 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <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
2026.05.01 21:52:36.883820 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:36.883888 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:36.884032 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:52:36.884150 [ 313 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:36.884163 [ 312 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:36.884207 [ 348 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:36.884329 [ 326 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:36.884475 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:36.884503 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:36.884592 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:36.884613 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:36.884648 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:36.884687 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:36.884723 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:36.886009 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.003007 sec., 15630.196208846026 rows/sec., 3.89 MiB/sec.
2026.05.01 21:52:36.886212 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> MemoryTracker: Peak memory usage (for query): 152.63 KiB.
2026.05.01 21:52:36.886230 [ 5 ] {21aabe6d-daf3-4084-ab8c-5ca179a5bd3c} <Debug> TCPHandler: Processed in 0.00351726 sec.
2026.05.01 21:52:36.899467 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.899598 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:52:36.899651 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:52:36.900148 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.900195 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.900561 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:52:36.900781 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.900933 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001373 sec., 1456.6642388929351 rows/sec., 118.78 KiB/sec.
2026.05.01 21:52:36.900973 [ 5 ] {5658e01d-e3b0-4478-8522-f4e9dfdaae84} <Debug> TCPHandler: Processed in 0.001569372 sec.
2026.05.01 21:52:36.901096 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.901190 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:36.901230 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:36.902763 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.902800 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.903242 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 21:52:36.903447 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.903582 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Debug> executeQuery: Read 2486 rows, 189.46 KiB in 0.002409 sec., 1031963.4703196347 rows/sec., 76.80 MiB/sec.
2026.05.01 21:52:36.903622 [ 5 ] {50e0ff15-9c8c-4324-9278-9beba760b5d3} <Debug> TCPHandler: Processed in 0.002576137 sec.
2026.05.01 21:52:36.903714 [ 220 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:52:36.903747 [ 220 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:52:36.903753 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.903851 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.903892 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:36.904341 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.904377 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.904668 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:52:36.904877 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.905021 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Debug> executeQuery: Read 53 rows, 3.97 KiB in 0.001188 sec., 44612.79461279461 rows/sec., 3.27 MiB/sec.
2026.05.01 21:52:36.905062 [ 5 ] {2d52302f-2aee-4205-8476-cecbf7461741} <Debug> TCPHandler: Processed in 0.00135959 sec.
2026.05.01 21:52:36.905202 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.905304 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.905345 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:52:36.906014 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.906050 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.906386 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:52:36.906592 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.906721 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001435 sec., 558188.1533101045 rows/sec., 32.24 MiB/sec.
2026.05.01 21:52:36.906761 [ 5 ] {6ea39f9d-cd5b-4603-af04-b5e0c62e797f} <Debug> TCPHandler: Processed in 0.001614383 sec.
2026.05.01 21:52:36.906881 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.906907 [ 220 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:52:36.906980 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.907020 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:52:36.907434 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.907469 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.907760 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 21:52:36.907958 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.908083 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00112 sec., 892.8571428571429 rows/sec., 62.78 KiB/sec.
2026.05.01 21:52:36.908120 [ 5 ] {a9cdefc5-1fdc-4b23-a028-0b237819a1d0} <Debug> TCPHandler: Processed in 0.001289298 sec.
2026.05.01 21:52:36.908233 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.908326 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:36.908366 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:36.909211 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.909246 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.909587 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 21:52:36.909794 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.909925 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Debug> executeQuery: Read 1332 rows, 91.48 KiB in 0.001615 sec., 824767.8018575852 rows/sec., 55.32 MiB/sec.
2026.05.01 21:52:36.909963 [ 5 ] {ae5f18b9-6671-4f75-825b-3f2b464bde76} <Debug> TCPHandler: Processed in 0.001779255 sec.
2026.05.01 21:52:36.910083 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.910188 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.910235 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:36.910924 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.910962 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.911412 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 21:52:36.911632 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.911758 [ 134 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_113_28 to all_118_118_0
2026.05.01 21:52:36.911770 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001603 sec., 933873.986275733 rows/sec., 56.64 MiB/sec.
2026.05.01 21:52:36.911812 [ 134 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.911827 [ 5 ] {4d14aaad-8747-4321-abb1-4ddf8cbd0c43} <Debug> TCPHandler: Processed in 0.001794886 sec.
2026.05.01 21:52:36.911841 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.911947 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_113_28 to all_118_118_0 into Compact with storage Full
2026.05.01 21:52:36.911949 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.912052 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:36.912063 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.912085 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_113_28, total 41332 rows starting from the beginning of the part
2026.05.01 21:52:36.912118 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <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
2026.05.01 21:52:36.912150 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:36.912203 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 197 rows starting from the beginning of the part
2026.05.01 21:52:36.912248 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:36.912296 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.05.01 21:52:36.912339 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:52:36.913043 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.913078 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.913652 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:52:36.913867 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.914001 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001956 sec., 26073.61963190184 rows/sec., 46.72 MiB/sec.
2026.05.01 21:52:36.914069 [ 5 ] {c8694014-00cb-491a-a566-9fc4a0f35322} <Debug> TCPHandler: Processed in 0.002167721 sec.
2026.05.01 21:52:36.914193 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:36.914285 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:36.914325 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:36.914647 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:36.914682 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:36.914972 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 21:52:36.915178 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.915304 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001038 sec., 11560.693641618496 rows/sec., 797.81 KiB/sec.
2026.05.01 21:52:36.915339 [ 5 ] {a540ee72-75b8-462f-bd33-dca27aed896c} <Debug> TCPHandler: Processed in 0.001193787 sec.
2026.05.01 21:52:36.919710 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43506 rows, containing 5 columns (5 merged, 0 gathered) in 0.007810991 sec., 5569843.826474772 rows/sec., 359.33 MiB/sec.
2026.05.01 21:52:36.920012 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Trace> MergedBlockOutputStream: filled checksums all_1_118_29 (state Temporary)
2026.05.01 21:52:36.920266 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_118_29 to all_1_118_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:36.920328 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_118_29} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_113_28, all_118_118_0] -> all_1_118_29
2026.05.01 21:52:36.920389 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:52:37.000190 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.82 MiB, peak 394.58 MiB, free memory in arenas 0.00 B, will set to 382.65 MiB (RSS), difference: -1.17 MiB
2026.05.01 21:52:37.723456 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.01 21:52:37.739977 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:37.740021 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:37.745938 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:52:37.746633 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:37.749505 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.01 21:52:41.097982 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2042
2026.05.01 21:52:41.100949 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:41.100992 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:41.102159 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:52:41.102420 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:41.102676 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2042
2026.05.01 21:52:41.373425 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:41.373649 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:41.373997 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:41.374032 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <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
2026.05.01 21:52:41.374248 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:41.374317 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:41.374459 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:52:41.374578 [ 312 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:41.374591 [ 348 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:41.374619 [ 313 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:41.374594 [ 327 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:41.374756 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:41.374785 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:41.374888 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:41.374916 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:41.374963 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:52:41.375014 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:52:41.375057 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:52:41.376231 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002674 sec., 17576.66417352281 rows/sec., 3.80 MiB/sec.
2026.05.01 21:52:41.376427 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> MemoryTracker: Peak memory usage (for query): 139.48 KiB.
2026.05.01 21:52:41.376445 [ 5 ] {0e66b1f3-5a88-4525-b7eb-240532b7fd08} <Debug> TCPHandler: Processed in 0.003154886 sec.
2026.05.01 21:52:41.377985 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:41.378096 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:41.378141 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:41.378648 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:41.378694 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:41.379057 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 21:52:41.379283 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:41.379430 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001367 sec., 40965.61814191661 rows/sec., 3.15 MiB/sec.
2026.05.01 21:52:41.379470 [ 5 ] {cc963439-f09e-4ef8-a8b9-f1fd4b99c015} <Debug> TCPHandler: Processed in 0.001537452 sec.
2026.05.01 21:52:41.379594 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:41.379689 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:41.379729 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:41.380150 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:41.380187 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:41.380486 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 21:52:41.380694 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:41.380820 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00115 sec., 55652.17391304348 rows/sec., 4.34 MiB/sec.
2026.05.01 21:52:41.380858 [ 5 ] {2e93de9d-11f5-4c34-b24b-71bc26d2ed26} <Debug> TCPHandler: Processed in 0.001314779 sec.
2026.05.01 21:52:41.380984 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:41.381081 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:41.381126 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:41.381513 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:41.381555 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:41.381868 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 21:52:41.382085 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:41.382213 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00115 sec., 111304.34782608696 rows/sec., 7.75 MiB/sec.
2026.05.01 21:52:41.382250 [ 5 ] {a3f96632-ea17-4946-be05-f73ff3520036} <Debug> TCPHandler: Processed in 0.001315768 sec.
2026.05.01 21:52:41.382372 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:41.382467 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:41.382509 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:41.382835 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:41.382871 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:41.383170 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 21:52:41.383384 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:41.383513 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001064 sec., 45112.781954887214 rows/sec., 3.04 MiB/sec.
2026.05.01 21:52:41.383549 [ 5 ] {9be25819-c0ff-4220-945a-f5b9867feea8} <Debug> TCPHandler: Processed in 0.001225638 sec.
2026.05.01 21:52:43.487286 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34056
2026.05.01 21:52:43.487824 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:43.487872 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:43.488355 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:52:43.488617 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:43.488752 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34056
2026.05.01 21:52:43.488798 [ 124 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:52:43.488869 [ 124 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:43.488889 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:43.488993 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:43.489125 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:43.489167 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31624 rows starting from the beginning of the part
2026.05.01 21:52:43.489241 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:43.489292 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:43.489340 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:43.489382 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:43.489423 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:52:43.491875 [ 196 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34056 rows, containing 4 columns (4 merged, 0 gathered) in 0.002930262 sec., 11622168.939159706 rows/sec., 166.26 MiB/sec.
2026.05.01 21:52:43.491961 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:52:43.492205 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_71_14} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:43.492273 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_71_14} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:52:43.492343 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.99 MiB.
2026.05.01 21:52:45.249665 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.01 21:52:45.267673 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:45.267736 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:45.273953 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:52:45.274719 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:45.275038 [ 122 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:52:45.275104 [ 122 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:45.275125 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:45.275254 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:45.278802 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.01 21:52:45.279164 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:45.280687 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:45.285475 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:45.290045 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:45.295110 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:52:45.301680 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.01 21:52:45.307117 [ 197 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.01 21:52:45.376678 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.101475488 sec., 5272.209186123845 rows/sec., 27.26 MiB/sec.
2026.05.01 21:52:45.379834 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:52:45.381919 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:45.382047 [ 190 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_71_14} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:52:45.384680 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.01 21:52:46.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.73 MiB, peak 401.15 MiB, free memory in arenas 0.00 B, will set to 382.66 MiB (RSS), difference: -1.08 MiB
2026.05.01 21:52:46.375435 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.375681 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:46.376048 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:46.376085 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <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
2026.05.01 21:52:46.376331 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:46.376413 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:46.376556 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:46.376678 [ 348 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:46.376694 [ 327 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:46.376713 [ 313 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:46.376690 [ 319 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:46.376863 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:46.376890 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:46.376976 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:46.376995 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:46.377030 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:46.377069 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:46.377106 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:46.378358 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002788 sec., 16857.96269727403 rows/sec., 3.65 MiB/sec.
2026.05.01 21:52:46.378558 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> MemoryTracker: Peak memory usage (for query): 140.63 KiB.
2026.05.01 21:52:46.378577 [ 5 ] {b19084c7-1b72-4fbd-b462-8114a507e1d0} <Debug> TCPHandler: Processed in 0.003275537 sec.
2026.05.01 21:52:46.380403 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.380518 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:46.380564 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:46.381086 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.381133 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.381509 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 21:52:46.381727 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.381872 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001387 sec., 43258.83201153569 rows/sec., 3.38 MiB/sec.
2026.05.01 21:52:46.381912 [ 5 ] {0f786528-eff3-4c13-a0a3-d1d05a69ace0} <Debug> TCPHandler: Processed in 0.001560812 sec.
2026.05.01 21:52:46.382044 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.382139 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:46.382178 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:46.382595 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.382633 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.382928 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:52:46.383131 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.383259 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001138 sec., 1757.4692442882251 rows/sec., 132.15 KiB/sec.
2026.05.01 21:52:46.383264 [ 113 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:52:46.383298 [ 5 ] {448ddafe-9306-4205-a1be-36a96ba17939} <Debug> TCPHandler: Processed in 0.001302209 sec.
2026.05.01 21:52:46.383335 [ 113 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.383360 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.383451 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.383469 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:52:46.383550 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:46.383599 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:46.383610 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:46.383652 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 227 rows starting from the beginning of the part
2026.05.01 21:52:46.383722 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:52:46.383773 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:46.383822 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:46.383869 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 53 rows starting from the beginning of the part
2026.05.01 21:52:46.383914 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:46.384036 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.384078 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.384395 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 21:52:46.384618 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.384750 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001217 sec., 54231.717337715694 rows/sec., 4.23 MiB/sec.
2026.05.01 21:52:46.384770 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 340 rows, containing 5 columns (5 merged, 0 gathered) in 0.001346069 sec., 252587.3487911838 rows/sec., 17.95 MiB/sec.
2026.05.01 21:52:46.384787 [ 5 ] {8f3ea95b-f46c-47e6-a6f1-ac2ad534f9cb} <Debug> TCPHandler: Processed in 0.00138592 sec.
2026.05.01 21:52:46.384913 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:52:46.384930 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.385029 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:46.385074 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:46.385166 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.385242 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_101_20} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:52:46.385317 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:52:46.385502 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.385541 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.385869 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 21:52:46.386072 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.386201 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00119 sec., 134453.78151260503 rows/sec., 9.36 MiB/sec.
2026.05.01 21:52:46.386238 [ 5 ] {fd339f8e-b3d5-447a-a8a5-d70b67a43a58} <Debug> TCPHandler: Processed in 0.001356089 sec.
2026.05.01 21:52:46.386363 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.386456 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:46.386510 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <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
2026.05.01 21:52:46.387266 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.387306 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.387797 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:52:46.388011 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.388148 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001708 sec., 1170.9601873536299 rows/sec., 2.10 MiB/sec.
2026.05.01 21:52:46.388223 [ 5 ] {88b6a6da-f7a4-4c43-b0e5-51cb99640308} <Debug> TCPHandler: Processed in 0.001909157 sec.
2026.05.01 21:52:46.388363 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:46.388458 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:46.388498 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:46.388848 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:46.388884 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:46.389179 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 21:52:46.389377 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:46.389504 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.05.01 21:52:46.389539 [ 5 ] {9b2b6659-a0ab-472f-a086-55e255c54e9b} <Debug> TCPHandler: Processed in 0.001224967 sec.
2026.05.01 21:52:48.694367 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34900
2026.05.01 21:52:48.694480 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.694506 [ 289 ] {} <Debug> TCP-Session: d53f9a5d-ce46-4488-8cc2-d5334e82e891 Authenticating user 'default' from [fd00:1122:3344:101::e]:34900
2026.05.01 21:52:48.694529 [ 289 ] {} <Debug> TCP-Session: d53f9a5d-ce46-4488-8cc2-d5334e82e891 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.694542 [ 289 ] {} <Debug> TCP-Session: d53f9a5d-ce46-4488-8cc2-d5334e82e891 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.694732 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40733
2026.05.01 21:52:48.694771 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56392
2026.05.01 21:52:48.694776 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44433
2026.05.01 21:52:48.694806 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50198
2026.05.01 21:52:48.694825 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42779
2026.05.01 21:52:48.694871 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.694888 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.694911 [ 294 ] {} <Debug> TCP-Session: 7e237bf5-43e5-42fe-a2ab-d1d0ec705c6b Authenticating user 'default' from [fd00:1122:3344:101::e]:44433
2026.05.01 21:52:48.694888 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.694941 [ 293 ] {} <Debug> TCP-Session: f6731768-f0ae-4089-8fa0-a96ec7d4df05 Authenticating user 'default' from [fd00:1122:3344:101::e]:56392
2026.05.01 21:52:48.694946 [ 294 ] {} <Debug> TCP-Session: 7e237bf5-43e5-42fe-a2ab-d1d0ec705c6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.694970 [ 290 ] {} <Debug> TCP-Session: 0e167bca-f8f0-4d21-a595-f7f8127afb34 Authenticating user 'default' from [fd00:1122:3344:101::e]:40733
2026.05.01 21:52:48.694981 [ 293 ] {} <Debug> TCP-Session: f6731768-f0ae-4089-8fa0-a96ec7d4df05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.694998 [ 294 ] {} <Debug> TCP-Session: 7e237bf5-43e5-42fe-a2ab-d1d0ec705c6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695007 [ 290 ] {} <Debug> TCP-Session: 0e167bca-f8f0-4d21-a595-f7f8127afb34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695024 [ 293 ] {} <Debug> TCP-Session: f6731768-f0ae-4089-8fa0-a96ec7d4df05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695043 [ 290 ] {} <Debug> TCP-Session: 0e167bca-f8f0-4d21-a595-f7f8127afb34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.694943 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.694938 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.694867 [ 289 ] {} <Trace> TCP-Session: d53f9a5d-ce46-4488-8cc2-d5334e82e891 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:48.695110 [ 288 ] {} <Debug> TCP-Session: a2345f8d-f328-4e82-a3c1-e25cdddf0823 Authenticating user 'default' from [fd00:1122:3344:101::e]:42779
2026.05.01 21:52:48.695099 [ 3 ] {} <Debug> TCP-Session: c778a08b-559b-4a28-a09b-ecb3f904f3c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50198
2026.05.01 21:52:48.695151 [ 288 ] {} <Debug> TCP-Session: a2345f8d-f328-4e82-a3c1-e25cdddf0823 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695161 [ 3 ] {} <Debug> TCP-Session: c778a08b-559b-4a28-a09b-ecb3f904f3c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695173 [ 288 ] {} <Debug> TCP-Session: a2345f8d-f328-4e82-a3c1-e25cdddf0823 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695178 [ 3 ] {} <Debug> TCP-Session: c778a08b-559b-4a28-a09b-ecb3f904f3c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.694817 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33078
2026.05.01 21:52:48.694783 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53769
2026.05.01 21:52:48.694743 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56229
2026.05.01 21:52:48.695277 [ 289 ] {918970ca-314f-4559-b24e-08106395fd8a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34900) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:52:48.695577 [ 289 ] {918970ca-314f-4559-b24e-08106395fd8a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:52:48.695635 [ 289 ] {918970ca-314f-4559-b24e-08106395fd8a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:48.695638 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.695679 [ 287 ] {} <Debug> TCP-Session: 25c1c6f5-19f1-449a-9ff5-a48f00204840 Authenticating user 'default' from [fd00:1122:3344:101::e]:33078
2026.05.01 21:52:48.695696 [ 287 ] {} <Debug> TCP-Session: 25c1c6f5-19f1-449a-9ff5-a48f00204840 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695708 [ 287 ] {} <Debug> TCP-Session: 25c1c6f5-19f1-449a-9ff5-a48f00204840 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695768 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.695802 [ 292 ] {} <Debug> TCP-Session: cc136d66-5745-44d5-9c42-a0d98a24fe96 Authenticating user 'default' from [fd00:1122:3344:101::e]:53769
2026.05.01 21:52:48.695818 [ 292 ] {} <Debug> TCP-Session: cc136d66-5745-44d5-9c42-a0d98a24fe96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695831 [ 292 ] {} <Debug> TCP-Session: cc136d66-5745-44d5-9c42-a0d98a24fe96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.695927 [ 289 ] {918970ca-314f-4559-b24e-08106395fd8a} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:52:48.696007 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.696047 [ 291 ] {} <Debug> TCP-Session: 41cf9ef5-b22e-4b5e-8232-90a62b615988 Authenticating user 'default' from [fd00:1122:3344:101::e]:56229
2026.05.01 21:52:48.696071 [ 291 ] {} <Debug> TCP-Session: 41cf9ef5-b22e-4b5e-8232-90a62b615988 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.696084 [ 291 ] {} <Debug> TCP-Session: 41cf9ef5-b22e-4b5e-8232-90a62b615988 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.696835 [ 319 ] {918970ca-314f-4559-b24e-08106395fd8a} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:52:48.696878 [ 319 ] {918970ca-314f-4559-b24e-08106395fd8a} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:52:48.696914 [ 319 ] {918970ca-314f-4559-b24e-08106395fd8a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000880743 sec. (1135.405 rows/sec., 44.35 KiB/sec.)
2026.05.01 21:52:48.696933 [ 319 ] {918970ca-314f-4559-b24e-08106395fd8a} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:52:48.698197 [ 289 ] {918970ca-314f-4559-b24e-08106395fd8a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002978 sec., 335.795836131632 rows/sec., 13.12 KiB/sec.
2026.05.01 21:52:48.698324 [ 289 ] {918970ca-314f-4559-b24e-08106395fd8a} <Debug> TCPHandler: Processed in 0.003591231 sec.
2026.05.01 21:52:48.698439 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698467 [ 289 ] {} <Debug> TCP-Session: d53f9a5d-ce46-4488-8cc2-d5334e82e891 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698471 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698487 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698505 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698522 [ 290 ] {} <Debug> TCP-Session: 0e167bca-f8f0-4d21-a595-f7f8127afb34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698538 [ 292 ] {} <Debug> TCP-Session: cc136d66-5745-44d5-9c42-a0d98a24fe96 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698544 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698567 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698609 [ 294 ] {} <Debug> TCP-Session: 7e237bf5-43e5-42fe-a2ab-d1d0ec705c6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698614 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698646 [ 291 ] {} <Debug> TCP-Session: 41cf9ef5-b22e-4b5e-8232-90a62b615988 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698677 [ 293 ] {} <Debug> TCP-Session: f6731768-f0ae-4089-8fa0-a96ec7d4df05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698576 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698551 [ 3 ] {} <Debug> TCP-Session: c778a08b-559b-4a28-a09b-ecb3f904f3c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698524 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.698741 [ 288 ] {} <Debug> TCP-Session: a2345f8d-f328-4e82-a3c1-e25cdddf0823 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.698777 [ 287 ] {} <Debug> TCP-Session: 25c1c6f5-19f1-449a-9ff5-a48f00204840 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.862723 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51293
2026.05.01 21:52:48.862829 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.862856 [ 289 ] {} <Debug> TCP-Session: 885d5e11-b32b-43c9-85f2-81583e548703 Authenticating user 'default' from [fd00:1122:3344:101::e]:51293
2026.05.01 21:52:48.862879 [ 289 ] {} <Debug> TCP-Session: 885d5e11-b32b-43c9-85f2-81583e548703 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.862891 [ 289 ] {} <Debug> TCP-Session: 885d5e11-b32b-43c9-85f2-81583e548703 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863106 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64801
2026.05.01 21:52:48.863133 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54005
2026.05.01 21:52:48.863142 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49145
2026.05.01 21:52:48.863166 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58839
2026.05.01 21:52:48.863199 [ 289 ] {} <Trace> TCP-Session: 885d5e11-b32b-43c9-85f2-81583e548703 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:48.863216 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863216 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863232 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863251 [ 290 ] {} <Debug> TCP-Session: 8ef49ce0-6d82-46fa-ac72-602ea54dfa8a Authenticating user 'default' from [fd00:1122:3344:101::e]:64801
2026.05.01 21:52:48.863258 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863275 [ 294 ] {} <Debug> TCP-Session: 600c2b31-c22b-4a4b-886b-a38288e5c3fd Authenticating user 'default' from [fd00:1122:3344:101::e]:49145
2026.05.01 21:52:48.863287 [ 290 ] {} <Debug> TCP-Session: 8ef49ce0-6d82-46fa-ac72-602ea54dfa8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863296 [ 287 ] {} <Debug> TCP-Session: 526ebd1f-bff9-4403-856a-47451275d45a Authenticating user 'default' from [fd00:1122:3344:101::e]:58839
2026.05.01 21:52:48.863308 [ 294 ] {} <Debug> TCP-Session: 600c2b31-c22b-4a4b-886b-a38288e5c3fd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863344 [ 287 ] {} <Debug> TCP-Session: 526ebd1f-bff9-4403-856a-47451275d45a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863361 [ 294 ] {} <Debug> TCP-Session: 600c2b31-c22b-4a4b-886b-a38288e5c3fd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863372 [ 289 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51293) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:52:48.863373 [ 287 ] {} <Debug> TCP-Session: 526ebd1f-bff9-4403-856a-47451275d45a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863316 [ 290 ] {} <Debug> TCP-Session: 8ef49ce0-6d82-46fa-ac72-602ea54dfa8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863258 [ 293 ] {} <Debug> TCP-Session: 2612c644-6e00-4bcf-aaa4-271157aeca46 Authenticating user 'default' from [fd00:1122:3344:101::e]:54005
2026.05.01 21:52:48.863175 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33057
2026.05.01 21:52:48.863447 [ 293 ] {} <Debug> TCP-Session: 2612c644-6e00-4bcf-aaa4-271157aeca46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863155 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59794
2026.05.01 21:52:48.863493 [ 293 ] {} <Debug> TCP-Session: 2612c644-6e00-4bcf-aaa4-271157aeca46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863134 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46268
2026.05.01 21:52:48.863120 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50155
2026.05.01 21:52:48.863557 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863551 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863593 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863611 [ 3 ] {} <Debug> TCP-Session: 5acc0de3-dcb8-4c25-9c77-33abd7cccfae Authenticating user 'default' from [fd00:1122:3344:101::e]:59794
2026.05.01 21:52:48.863620 [ 288 ] {} <Debug> TCP-Session: d659ac5c-15ab-44d6-a1d5-a5f4172075e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33057
2026.05.01 21:52:48.863627 [ 292 ] {} <Debug> TCP-Session: fb601edd-b02f-4ae1-9e73-e0898100b3c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:46268
2026.05.01 21:52:48.863638 [ 3 ] {} <Debug> TCP-Session: 5acc0de3-dcb8-4c25-9c77-33abd7cccfae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863640 [ 288 ] {} <Debug> TCP-Session: d659ac5c-15ab-44d6-a1d5-a5f4172075e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863652 [ 3 ] {} <Debug> TCP-Session: 5acc0de3-dcb8-4c25-9c77-33abd7cccfae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863647 [ 292 ] {} <Debug> TCP-Session: fb601edd-b02f-4ae1-9e73-e0898100b3c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863660 [ 288 ] {} <Debug> TCP-Session: d659ac5c-15ab-44d6-a1d5-a5f4172075e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863677 [ 292 ] {} <Debug> TCP-Session: fb601edd-b02f-4ae1-9e73-e0898100b3c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863656 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:48.863645 [ 289 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:52:48.863733 [ 291 ] {} <Debug> TCP-Session: 2b661a37-cc0f-43c7-8838-0ceee725dca5 Authenticating user 'default' from [fd00:1122:3344:101::e]:50155
2026.05.01 21:52:48.863766 [ 291 ] {} <Debug> TCP-Session: 2b661a37-cc0f-43c7-8838-0ceee725dca5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863779 [ 291 ] {} <Debug> TCP-Session: 2b661a37-cc0f-43c7-8838-0ceee725dca5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.863779 [ 289 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:48.864067 [ 289 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:52:48.864989 [ 301 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:52:48.865032 [ 301 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:52:48.865070 [ 301 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000904733 sec. (1105.298 rows/sec., 43.18 KiB/sec.)
2026.05.01 21:52:48.865087 [ 301 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:52:48.866578 [ 289 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003264 sec., 306.37254901960785 rows/sec., 11.97 KiB/sec.
2026.05.01 21:52:48.866705 [ 289 ] {4f43effb-9f30-4eb4-8166-ba6cbbfad0a0} <Debug> TCPHandler: Processed in 0.003623762 sec.
2026.05.01 21:52:48.866819 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866843 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866848 [ 289 ] {} <Debug> TCP-Session: 885d5e11-b32b-43c9-85f2-81583e548703 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.866861 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866881 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866899 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866921 [ 290 ] {} <Debug> TCP-Session: 8ef49ce0-6d82-46fa-ac72-602ea54dfa8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.866929 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866954 [ 293 ] {} <Debug> TCP-Session: 2612c644-6e00-4bcf-aaa4-271157aeca46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.866959 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866988 [ 291 ] {} <Debug> TCP-Session: 2b661a37-cc0f-43c7-8838-0ceee725dca5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.866944 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.867024 [ 294 ] {} <Debug> TCP-Session: 600c2b31-c22b-4a4b-886b-a38288e5c3fd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.866936 [ 3 ] {} <Debug> TCP-Session: 5acc0de3-dcb8-4c25-9c77-33abd7cccfae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.867063 [ 287 ] {} <Debug> TCP-Session: 526ebd1f-bff9-4403-856a-47451275d45a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.866927 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:48.866887 [ 288 ] {} <Debug> TCP-Session: d659ac5c-15ab-44d6-a1d5-a5f4172075e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:48.867138 [ 292 ] {} <Debug> TCP-Session: fb601edd-b02f-4ae1-9e73-e0898100b3c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:50.826301 [ 120 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:52:50.826369 [ 120 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:52:50.988930 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34504
2026.05.01 21:52:50.989444 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:50.989486 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:50.989992 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:52:50.990235 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:50.990371 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34504
2026.05.01 21:52:51.103063 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2070
2026.05.01 21:52:51.105357 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.105407 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.106566 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:52:51.106834 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.107093 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2070
2026.05.01 21:52:51.376853 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.377083 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:52:51.377421 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:51.377458 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <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
2026.05.01 21:52:51.377680 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:51.377750 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:51.377894 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:52:51.378017 [ 327 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:51.378034 [ 302 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:51.378020 [ 308 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:51.378015 [ 351 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:51.378219 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:51.378247 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:51.378331 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:51.378351 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:51.378386 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:51.378423 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:51.378459 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:52:51.379694 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002707 sec., 17362.393793867748 rows/sec., 3.75 MiB/sec.
2026.05.01 21:52:51.379864 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> MemoryTracker: Peak memory usage (for query): 140.50 KiB.
2026.05.01 21:52:51.379882 [ 5 ] {cd5a40f5-62ac-438d-90fc-19a70a5f3204} <Debug> TCPHandler: Processed in 0.003161435 sec.
2026.05.01 21:52:51.382350 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.382468 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:51.382515 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:51.383112 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.383154 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.383535 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 21:52:51.383768 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.383921 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001486 sec., 91520.86137281293 rows/sec., 7.95 MiB/sec.
2026.05.01 21:52:51.383931 [ 118 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 21:52:51.383961 [ 5 ] {94e3eeec-ec4b-493e-8cf8-39e03f9218fb} <Debug> TCPHandler: Processed in 0.001665933 sec.
2026.05.01 21:52:51.384003 [ 118 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.384030 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.384102 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.384123 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:52:51.384204 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:51.384212 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:51.384244 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3362 rows starting from the beginning of the part
2026.05.01 21:52:51.384247 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:51.384299 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:51.384344 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2486 rows starting from the beginning of the part
2026.05.01 21:52:51.384386 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 56 rows starting from the beginning of the part
2026.05.01 21:52:51.384423 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:51.384463 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 136 rows starting from the beginning of the part
2026.05.01 21:52:51.384699 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.384735 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:51.385048 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:52:51.385266 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.385408 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001223 sec., 32706.459525756338 rows/sec., 2.40 MiB/sec.
2026.05.01 21:52:51.385447 [ 5 ] {8244d27e-86e0-4bb6-b252-f68ba1a2624b} <Debug> TCPHandler: Processed in 0.00139679 sec.
2026.05.01 21:52:51.385504 [ 221 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:52:51.385539 [ 221 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:52:51.385575 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.385677 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:51.385775 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:51.386223 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.386261 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.386359 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6160 rows, containing 5 columns (5 merged, 0 gathered) in 0.002275313 sec., 2707319.8280851906 rows/sec., 214.68 MiB/sec.
2026.05.01 21:52:51.386607 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 21:52:51.386651 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 21:52:51.386842 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.386905 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.386957 [ 118 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 21:52:51.386973 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_121_24} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 21:52:51.386974 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001316 sec., 79027.35562310032 rows/sec., 6.17 MiB/sec.
2026.05.01 21:52:51.386996 [ 118 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.387029 [ 5 ] {b8729c65-68f3-42f8-845e-9227f88a7a20} <Debug> TCPHandler: Processed in 0.001504831 sec.
2026.05.01 21:52:51.387029 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.387044 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 21:52:51.387128 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:52:51.387170 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.387189 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:51.387214 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1832 rows starting from the beginning of the part
2026.05.01 21:52:51.387261 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 66 rows starting from the beginning of the part
2026.05.01 21:52:51.387265 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:51.387309 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1332 rows starting from the beginning of the part
2026.05.01 21:52:51.387315 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:51.387369 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
2026.05.01 21:52:51.387425 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 66 rows starting from the beginning of the part
2026.05.01 21:52:51.387471 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 104 rows starting from the beginning of the part
2026.05.01 21:52:51.387737 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.387772 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:51.388120 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 21:52:51.388352 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.388483 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.01 21:52:51.388519 [ 5 ] {1653ba05-53de-473a-832d-2df525a20dc2} <Debug> TCPHandler: Processed in 0.001399791 sec.
2026.05.01 21:52:51.388609 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3464 rows, containing 5 columns (5 merged, 0 gathered) in 0.001502032 sec., 2306209.188619151 rows/sec., 167.01 MiB/sec.
2026.05.01 21:52:51.388650 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.388768 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:51.388839 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <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
2026.05.01 21:52:51.388853 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 21:52:51.388974 [ 221 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:52:51.389191 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.389280 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_121_24} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 21:52:51.389369 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 21:52:51.389994 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.390043 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.390625 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:52:51.390857 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.390988 [ 118 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:52:51.390997 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002253 sec., 17754.10563692854 rows/sec., 31.81 MiB/sec.
2026.05.01 21:52:51.391032 [ 118 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.391065 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:51.391117 [ 5 ] {fdf8093d-e782-4531-bd81-658be5c19b56} <Debug> TCPHandler: Processed in 0.002519456 sec.
2026.05.01 21:52:51.391152 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:52:51.391270 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:51.391373 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:51.391398 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:51.391417 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:51.391473 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2130 rows starting from the beginning of the part
2026.05.01 21:52:51.391627 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:51.391739 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:51.391778 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.391818 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:51.391841 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 51 rows starting from the beginning of the part
2026.05.01 21:52:51.391948 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 2 rows starting from the beginning of the part
2026.05.01 21:52:51.392052 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 40 rows starting from the beginning of the part
2026.05.01 21:52:51.392167 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 21:52:51.392408 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.392534 [ 118 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 21:52:51.392547 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001193 sec., 50293.37803855826 rows/sec., 3.39 MiB/sec.
2026.05.01 21:52:51.392570 [ 118 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:51.392592 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:51.392593 [ 5 ] {89fb422e-daff-4fb5-84ed-30cecb26f74b} <Debug> TCPHandler: Processed in 0.0013753 sec.
2026.05.01 21:52:51.392685 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:52:51.392796 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:52:51.392827 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6270 rows starting from the beginning of the part
2026.05.01 21:52:51.392886 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:51.392928 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 12 rows starting from the beginning of the part
2026.05.01 21:52:51.392969 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 48 rows starting from the beginning of the part
2026.05.01 21:52:51.393008 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.05.01 21:52:51.393048 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:52:51.394925 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6510 rows, containing 4 columns (4 merged, 0 gathered) in 0.002284153 sec., 2850071.7771532815 rows/sec., 190.63 MiB/sec.
2026.05.01 21:52:51.395292 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 21:52:51.395571 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.395645 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_121_24} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 21:52:51.395718 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.01 21:52:51.402557 [ 193 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2265 rows, containing 19 columns (19 merged, 0 gathered) in 0.011443574 sec., 197927.6753923206 rows/sec., 354.68 MiB/sec.
2026.05.01 21:52:51.404809 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:52:51.405175 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:51.405255 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:52:51.405417 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.50 MiB.
2026.05.01 21:52:52.000179 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.33 MiB, peak 401.78 MiB, free memory in arenas 0.00 B, will set to 387.27 MiB (RSS), difference: 3.94 MiB
2026.05.01 21:52:52.778889 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.01 21:52:52.794806 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:52.794859 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 21:52:52.800948 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:52:52.801689 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:52.804599 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.01 21:52:56.377786 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.378032 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:52:56.378388 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:52:56.378425 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:52:56.378665 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:52:56.378735 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:56.378883 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:52:56.378976 [ 308 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:52:56.379018 [ 351 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:52:56.379023 [ 302 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:52:56.379016 [ 295 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:52:56.379195 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:52:56.379230 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:52:56.379321 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:52:56.379344 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:52:56.379382 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:52:56.379424 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:52:56.379462 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:52:56.380706 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002772 sec., 16955.266955266954 rows/sec., 3.67 MiB/sec.
2026.05.01 21:52:56.380882 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> MemoryTracker: Peak memory usage (for query): 140.91 KiB.
2026.05.01 21:52:56.380900 [ 5 ] {d832fb78-a81c-40f6-b924-c6b9e36a0067} <Debug> TCPHandler: Processed in 0.003254557 sec.
2026.05.01 21:52:56.383573 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.383716 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.383768 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:52:56.384330 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.384388 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.384780 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:52:56.385008 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.385159 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001489 sec., 16118.200134318333 rows/sec., 1.34 MiB/sec.
2026.05.01 21:52:56.385199 [ 5 ] {c08e5773-496c-4938-8b79-bf9b188dd41b} <Debug> TCPHandler: Processed in 0.001680874 sec.
2026.05.01 21:52:56.385324 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.385421 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:52:56.385461 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:52:56.385862 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.385898 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.386191 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 21:52:56.386405 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.386531 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 144.45 KiB/sec.
2026.05.01 21:52:56.386573 [ 5 ] {39f5ccba-61bd-410a-8c67-4530dfa3c7bc} <Debug> TCPHandler: Processed in 0.001299489 sec.
2026.05.01 21:52:56.386716 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.386836 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:52:56.386893 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:52:56.387431 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.387464 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.387775 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 21:52:56.388048 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.388181 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001369 sec., 132213.29437545655 rows/sec., 11.65 MiB/sec.
2026.05.01 21:52:56.388219 [ 5 ] {a34f4c4d-4508-4ef4-96f6-844b08970dc0} <Debug> TCPHandler: Processed in 0.001565982 sec.
2026.05.01 21:52:56.388345 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.388441 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.388481 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:52:56.388890 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.388924 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.389213 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:52:56.389427 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.389557 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001134 sec., 14109.347442680775 rows/sec., 1.08 MiB/sec.
2026.05.01 21:52:56.389595 [ 5 ] {05eac543-70dd-40a9-9cc0-9f0ab8bfec0a} <Debug> TCPHandler: Processed in 0.001305879 sec.
2026.05.01 21:52:56.389721 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.389817 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.389856 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:52:56.390255 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.390290 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.390582 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:52:56.390810 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.390940 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001141 sec., 21034.180543382994 rows/sec., 1.75 MiB/sec.
2026.05.01 21:52:56.390977 [ 5 ] {1c6339dd-e6f0-4c65-ad80-638f00bc95ba} <Debug> TCPHandler: Processed in 0.001306238 sec.
2026.05.01 21:52:56.391103 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.391198 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.391239 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:52:56.391651 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.391686 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.391973 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 21:52:56.392190 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.392318 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001138 sec., 10544.81546572935 rows/sec., 823.81 KiB/sec.
2026.05.01 21:52:56.392356 [ 5 ] {e1d31b4b-1a2e-41c9-8855-7c5ee16d8beb} <Debug> TCPHandler: Processed in 0.001303799 sec.
2026.05.01 21:52:56.392477 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.392572 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:52:56.392611 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:52:56.393050 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.393086 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.393383 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 21:52:56.393590 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.393719 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001165 sec., 89270.38626609441 rows/sec., 7.29 MiB/sec.
2026.05.01 21:52:56.393758 [ 5 ] {5c6b2f61-865e-43f3-b90c-e9b2770f6901} <Debug> TCPHandler: Processed in 0.001330389 sec.
2026.05.01 21:52:56.393879 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.393972 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.394015 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:52:56.394420 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.394454 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.394775 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 21:52:56.394983 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.395109 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001155 sec., 170562.77056277057 rows/sec., 12.23 MiB/sec.
2026.05.01 21:52:56.395145 [ 5 ] {ee1353fa-7a35-4e80-bf7f-843875007f81} <Debug> TCPHandler: Processed in 0.001317029 sec.
2026.05.01 21:52:56.395274 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.395369 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.395424 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <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
2026.05.01 21:52:56.396175 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.396211 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.396694 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:52:56.396940 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.397079 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001728 sec., 1157.4074074074074 rows/sec., 2.07 MiB/sec.
2026.05.01 21:52:56.397152 [ 5 ] {2274c386-7c00-4411-b6b9-1b88d283dc65} <Debug> TCPHandler: Processed in 0.001929018 sec.
2026.05.01 21:52:56.397274 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:56.397370 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:52:56.397412 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:52:56.397755 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:56.397789 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:56.398092 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 21:52:56.398312 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:56.398441 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.01 21:52:56.398477 [ 5 ] {f7bc2336-2b77-4466-87cc-f8295b70b16d} <Debug> TCPHandler: Processed in 0.001253469 sec.
2026.05.01 21:52:56.710451 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:52:56.710498 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:52:56.713471 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:52:57.511951 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63871
2026.05.01 21:52:57.512051 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512078 [ 289 ] {} <Debug> TCP-Session: 9724e25c-eac8-4df9-8066-c0b660a4d593 Authenticating user 'default' from [fd00:1122:3344:101::e]:63871
2026.05.01 21:52:57.512099 [ 289 ] {} <Debug> TCP-Session: 9724e25c-eac8-4df9-8066-c0b660a4d593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512112 [ 289 ] {} <Debug> TCP-Session: 9724e25c-eac8-4df9-8066-c0b660a4d593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512304 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47273
2026.05.01 21:52:57.512342 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63553
2026.05.01 21:52:57.512365 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58319
2026.05.01 21:52:57.512391 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51923
2026.05.01 21:52:57.512422 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512448 [ 289 ] {} <Trace> TCP-Session: 9724e25c-eac8-4df9-8066-c0b660a4d593 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:52:57.512467 [ 290 ] {} <Debug> TCP-Session: 2f840882-c604-480a-91aa-1903b664c133 Authenticating user 'default' from [fd00:1122:3344:101::e]:47273
2026.05.01 21:52:57.512460 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512473 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512498 [ 290 ] {} <Debug> TCP-Session: 2f840882-c604-480a-91aa-1903b664c133 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512506 [ 293 ] {} <Debug> TCP-Session: 2662501c-f4ed-4f7c-83cb-c604ca78d7df Authenticating user 'default' from [fd00:1122:3344:101::e]:58319
2026.05.01 21:52:57.512511 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512530 [ 291 ] {} <Debug> TCP-Session: 0febbfef-a1aa-4f21-aea9-22c88368081d Authenticating user 'default' from [fd00:1122:3344:101::e]:63553
2026.05.01 21:52:57.512539 [ 293 ] {} <Debug> TCP-Session: 2662501c-f4ed-4f7c-83cb-c604ca78d7df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512563 [ 3 ] {} <Debug> TCP-Session: fcc337f2-c309-4ba4-b63b-af45e3d299a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:51923
2026.05.01 21:52:57.512578 [ 291 ] {} <Debug> TCP-Session: 0febbfef-a1aa-4f21-aea9-22c88368081d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512581 [ 293 ] {} <Debug> TCP-Session: 2662501c-f4ed-4f7c-83cb-c604ca78d7df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512611 [ 291 ] {} <Debug> TCP-Session: 0febbfef-a1aa-4f21-aea9-22c88368081d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512622 [ 289 ] {457f1afb-b751-431c-b092-999c786412e5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63871) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:52:57.512406 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54272
2026.05.01 21:52:57.512401 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54025
2026.05.01 21:52:57.512376 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49322
2026.05.01 21:52:57.512728 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512368 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48719
2026.05.01 21:52:57.512605 [ 3 ] {} <Debug> TCP-Session: fcc337f2-c309-4ba4-b63b-af45e3d299a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512773 [ 288 ] {} <Debug> TCP-Session: 6d713c41-9a19-47d4-be5c-a54c003f0fbe Authenticating user 'default' from [fd00:1122:3344:101::e]:54272
2026.05.01 21:52:57.512790 [ 3 ] {} <Debug> TCP-Session: fcc337f2-c309-4ba4-b63b-af45e3d299a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512805 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512807 [ 288 ] {} <Debug> TCP-Session: 6d713c41-9a19-47d4-be5c-a54c003f0fbe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512842 [ 294 ] {} <Debug> TCP-Session: 94ad1d7d-87fd-4366-ac4e-d02fb24c620d Authenticating user 'default' from [fd00:1122:3344:101::e]:49322
2026.05.01 21:52:57.512863 [ 288 ] {} <Debug> TCP-Session: 6d713c41-9a19-47d4-be5c-a54c003f0fbe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512875 [ 294 ] {} <Debug> TCP-Session: 94ad1d7d-87fd-4366-ac4e-d02fb24c620d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512770 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.512903 [ 294 ] {} <Debug> TCP-Session: 94ad1d7d-87fd-4366-ac4e-d02fb24c620d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512907 [ 289 ] {457f1afb-b751-431c-b092-999c786412e5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:52:57.512943 [ 287 ] {} <Debug> TCP-Session: 69bce45c-1722-4c82-bba6-e5f3e04e4156 Authenticating user 'default' from [fd00:1122:3344:101::e]:54025
2026.05.01 21:52:57.512528 [ 290 ] {} <Debug> TCP-Session: 2f840882-c604-480a-91aa-1903b664c133 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.512981 [ 287 ] {} <Debug> TCP-Session: 69bce45c-1722-4c82-bba6-e5f3e04e4156 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.513003 [ 287 ] {} <Debug> TCP-Session: 69bce45c-1722-4c82-bba6-e5f3e04e4156 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.513006 [ 289 ] {457f1afb-b751-431c-b092-999c786412e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:52:57.513004 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:52:57.513057 [ 292 ] {} <Debug> TCP-Session: bccda69f-2e9b-4beb-af9d-0daf3b5b5fa7 Authenticating user 'default' from [fd00:1122:3344:101::e]:48719
2026.05.01 21:52:57.513074 [ 292 ] {} <Debug> TCP-Session: bccda69f-2e9b-4beb-af9d-0daf3b5b5fa7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.513086 [ 292 ] {} <Debug> TCP-Session: bccda69f-2e9b-4beb-af9d-0daf3b5b5fa7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.513313 [ 289 ] {457f1afb-b751-431c-b092-999c786412e5} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:52:57.514243 [ 298 ] {457f1afb-b751-431c-b092-999c786412e5} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:52:57.514287 [ 298 ] {457f1afb-b751-431c-b092-999c786412e5} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:52:57.514328 [ 298 ] {457f1afb-b751-431c-b092-999c786412e5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000910983 sec. (1097.715 rows/sec., 42.88 KiB/sec.)
2026.05.01 21:52:57.514350 [ 298 ] {457f1afb-b751-431c-b092-999c786412e5} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:52:57.515815 [ 289 ] {457f1afb-b751-431c-b092-999c786412e5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003249 sec., 307.7870113881194 rows/sec., 12.02 KiB/sec.
2026.05.01 21:52:57.515948 [ 289 ] {457f1afb-b751-431c-b092-999c786412e5} <Debug> TCPHandler: Processed in 0.003622722 sec.
2026.05.01 21:52:57.516061 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516085 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516103 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516120 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516138 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516153 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516172 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516173 [ 294 ] {} <Debug> TCP-Session: 94ad1d7d-87fd-4366-ac4e-d02fb24c620d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516192 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516216 [ 3 ] {} <Debug> TCP-Session: fcc337f2-c309-4ba4-b63b-af45e3d299a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516203 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:52:57.516262 [ 291 ] {} <Debug> TCP-Session: 0febbfef-a1aa-4f21-aea9-22c88368081d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516198 [ 292 ] {} <Debug> TCP-Session: bccda69f-2e9b-4beb-af9d-0daf3b5b5fa7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516295 [ 287 ] {} <Debug> TCP-Session: 69bce45c-1722-4c82-bba6-e5f3e04e4156 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516198 [ 288 ] {} <Debug> TCP-Session: 6d713c41-9a19-47d4-be5c-a54c003f0fbe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516145 [ 293 ] {} <Debug> TCP-Session: 2662501c-f4ed-4f7c-83cb-c604ca78d7df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516127 [ 290 ] {} <Debug> TCP-Session: 2f840882-c604-480a-91aa-1903b664c133 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:57.516090 [ 289 ] {} <Debug> TCP-Session: 9724e25c-eac8-4df9-8066-c0b660a4d593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:52:58.490473 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35016
2026.05.01 21:52:58.491000 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:52:58.491035 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 21:52:58.491526 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:52:58.491756 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:52:58.491888 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35016
2026.05.01 21:53:00.115297 [ 225 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:53:00.115367 [ 225 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:53:00.123831 [ 225 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:53:00.305642 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.01 21:53:00.322881 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:00.322944 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:00.329194 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:53:00.329910 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:00.332913 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.01 21:53:01.108237 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2108
2026.05.01 21:53:01.110638 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.110686 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.111863 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:53:01.112118 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.112369 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2108
2026.05.01 21:53:01.161017 [ 220 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:01.161073 [ 220 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:01.191852 [ 220 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:01.374939 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.375150 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:01.375483 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:01.375518 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <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
2026.05.01 21:53:01.375734 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:01.375802 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:01.375942 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:01.376090 [ 307 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:01.376109 [ 343 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:01.376093 [ 311 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:01.376093 [ 305 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:01.376309 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:01.376337 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:01.376421 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:01.376441 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:01.376476 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:01.376513 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:01.376548 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:01.377749 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002688 sec., 17485.11904761905 rows/sec., 3.78 MiB/sec.
2026.05.01 21:53:01.377947 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> MemoryTracker: Peak memory usage (for query): 139.60 KiB.
2026.05.01 21:53:01.377963 [ 5 ] {b96e0140-eb63-40af-8157-43638c1f958a} <Debug> TCPHandler: Processed in 0.003153815 sec.
2026.05.01 21:53:01.380169 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.380298 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:01.380349 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:01.380942 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.380987 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.381361 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 21:53:01.381581 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.381724 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001464 sec., 92896.17486338798 rows/sec., 8.07 MiB/sec.
2026.05.01 21:53:01.381763 [ 5 ] {2d574a49-b58e-4bb5-889b-d6812de80464} <Debug> TCPHandler: Processed in 0.001654154 sec.
2026.05.01 21:53:01.381830 [ 221 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:01.381867 [ 221 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:01.381883 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.381982 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:01.382024 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:01.382445 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.382484 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.382782 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:53:01.382985 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.383114 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001151 sec., 34752.38922675934 rows/sec., 2.55 MiB/sec.
2026.05.01 21:53:01.383151 [ 5 ] {40f4c78b-9be8-44d8-a935-053d7b2989f9} <Debug> TCPHandler: Processed in 0.001316019 sec.
2026.05.01 21:53:01.383267 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.383360 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:01.383398 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:01.383835 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.383871 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.384178 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 21:53:01.384378 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.384509 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001166 sec., 89193.82504288165 rows/sec., 6.97 MiB/sec.
2026.05.01 21:53:01.384546 [ 5 ] {4d7415ba-ff3b-4a24-8c10-82090361eff9} <Debug> TCPHandler: Processed in 0.001325839 sec.
2026.05.01 21:53:01.384666 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.384758 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:01.384801 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:01.385204 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.385240 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.385555 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 21:53:01.385757 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.385877 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_118_29 to all_119_119_0
2026.05.01 21:53:01.385886 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001145 sec., 139737.99126637555 rows/sec., 9.73 MiB/sec.
2026.05.01 21:53:01.385930 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.385946 [ 5 ] {a6057889-8f18-43fe-9983-4c5de28d33e1} <Debug> TCPHandler: Processed in 0.001327749 sec.
2026.05.01 21:53:01.385955 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.386064 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_118_29 to all_119_119_0 into Compact with storage Full
2026.05.01 21:53:01.386076 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.386117 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:01.386147 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:01.386194 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:01.386202 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:01.386240 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_118_29, total 43506 rows starting from the beginning of the part
2026.05.01 21:53:01.386273 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <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
2026.05.01 21:53:01.386314 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 128 rows starting from the beginning of the part
2026.05.01 21:53:01.387157 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.387199 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.387792 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:53:01.388019 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.388166 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001983 sec., 20171.45738779627 rows/sec., 36.15 MiB/sec.
2026.05.01 21:53:01.388238 [ 5 ] {fc4cbe19-5e29-4ffe-8288-8aa1b48b1509} <Debug> TCPHandler: Processed in 0.002214141 sec.
2026.05.01 21:53:01.388365 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:01.388461 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:01.388504 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:01.388854 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:01.388890 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:01.389204 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 21:53:01.389424 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.389554 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.01 21:53:01.389592 [ 5 ] {548d1ef6-5a5d-46b8-81a4-41c4a32b6dcc} <Debug> TCPHandler: Processed in 0.001277358 sec.
2026.05.01 21:53:01.393246 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43634 rows, containing 5 columns (5 merged, 0 gathered) in 0.007218773 sec., 6044517.537814251 rows/sec., 390.05 MiB/sec.
2026.05.01 21:53:01.393544 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Trace> MergedBlockOutputStream: filled checksums all_1_119_30 (state Temporary)
2026.05.01 21:53:01.393810 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_119_30 to all_1_119_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:01.393882 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_119_30} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_118_29, all_119_119_0] -> all_1_119_30
2026.05.01 21:53:01.393950 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:53:01.395859 [ 221 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:01.397354 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:02.105915 [ 223 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:02.105968 [ 223 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:02.108130 [ 223 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:05.826407 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:53:05.826469 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:53:05.992046 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35464
2026.05.01 21:53:05.992933 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:05.993015 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:05.993520 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:53:05.993751 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:05.993885 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35464
2026.05.01 21:53:06.374638 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.374891 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:06.375269 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:06.375314 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <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
2026.05.01 21:53:06.375573 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:06.375650 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:06.375801 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:06.375919 [ 305 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:06.375930 [ 300 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:06.375942 [ 343 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:06.375938 [ 311 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:06.376103 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:06.376130 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:06.376214 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:06.376234 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:06.376270 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:06.376311 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:06.376347 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:06.377569 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002781 sec., 16900.395541172238 rows/sec., 3.65 MiB/sec.
2026.05.01 21:53:06.377748 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:53:06.377765 [ 5 ] {175cc9a8-1252-401d-b46c-dcccbb521039} <Debug> TCPHandler: Processed in 0.003267707 sec.
2026.05.01 21:53:06.379617 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.379745 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:06.379797 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:06.380359 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.380407 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.380805 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 21:53:06.381034 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.381184 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001475 sec., 40677.96610169492 rows/sec., 3.18 MiB/sec.
2026.05.01 21:53:06.381225 [ 5 ] {892698ac-80e3-433c-8fe7-f8cd58ad35f3} <Debug> TCPHandler: Processed in 0.001668263 sec.
2026.05.01 21:53:06.381355 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.381462 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.381506 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:06.381933 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.381972 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.382276 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 21:53:06.382483 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.382619 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001179 sec., 1696.3528413910094 rows/sec., 127.56 KiB/sec.
2026.05.01 21:53:06.382658 [ 5 ] {d2655e9e-16f1-401f-b9f0-3feadb6ab818} <Debug> TCPHandler: Processed in 0.001355039 sec.
2026.05.01 21:53:06.382793 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.382908 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:06.382956 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:06.383449 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.383493 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.383816 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 21:53:06.384030 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.384158 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001273 sec., 51846.032992930086 rows/sec., 4.05 MiB/sec.
2026.05.01 21:53:06.384195 [ 5 ] {a89a9a58-6b4f-4c62-91c0-6ca15fd22dc4} <Debug> TCPHandler: Processed in 0.001465441 sec.
2026.05.01 21:53:06.384323 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.384417 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.384460 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:06.384864 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.384900 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.385227 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 21:53:06.385468 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.385586 [ 102 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_119_30 to all_120_120_0
2026.05.01 21:53:06.385599 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.01 21:53:06.385642 [ 102 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.385653 [ 5 ] {79801565-2313-46ef-89cd-34d7e8d7087d} <Debug> TCPHandler: Processed in 0.00138138 sec.
2026.05.01 21:53:06.385667 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.385773 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_119_30 to all_120_120_0 into Compact with storage Full
2026.05.01 21:53:06.385785 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.385889 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:06.385894 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.385926 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_119_30, total 43634 rows starting from the beginning of the part
2026.05.01 21:53:06.385956 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <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
2026.05.01 21:53:06.385993 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:06.386709 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.386745 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.387255 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:53:06.387484 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.387639 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001762 sec., 1135.0737797956867 rows/sec., 2.03 MiB/sec.
2026.05.01 21:53:06.387736 [ 5 ] {85075b26-c3f9-49fb-9f5d-1c4006eb1174} <Debug> TCPHandler: Processed in 0.002002128 sec.
2026.05.01 21:53:06.387872 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.388034 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.388083 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:06.388500 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.388537 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.388860 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 21:53:06.389074 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.389204 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001193 sec., 50293.37803855826 rows/sec., 3.39 MiB/sec.
2026.05.01 21:53:06.389241 [ 5 ] {8012c93f-6e5d-4b14-a6b6-3b17bd120fb4} <Debug> TCPHandler: Processed in 0.001423211 sec.
2026.05.01 21:53:06.392918 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43794 rows, containing 5 columns (5 merged, 0 gathered) in 0.007180512 sec., 6099007.9816035405 rows/sec., 393.68 MiB/sec.
2026.05.01 21:53:06.393492 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Trace> MergedBlockOutputStream: filled checksums all_1_120_31 (state Temporary)
2026.05.01 21:53:06.393774 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_120_31 to all_1_120_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.393852 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_120_31} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_119_30, all_120_120_0] -> all_1_120_31
2026.05.01 21:53:06.393948 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:53:06.884710 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.884942 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:06.885297 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:06.885334 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <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
2026.05.01 21:53:06.885571 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:06.885639 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:06.885784 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:53:06.885879 [ 300 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:06.885936 [ 311 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:06.885942 [ 343 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:06.885938 [ 305 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:06.886125 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:06.886152 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:06.886238 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:06.886259 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:06.886295 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:06.886335 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:06.886375 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:06.887644 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.0028 sec., 16785.714285714286 rows/sec., 4.18 MiB/sec.
2026.05.01 21:53:06.887820 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> MemoryTracker: Peak memory usage (for query): 152.64 KiB.
2026.05.01 21:53:06.887837 [ 5 ] {22fcb895-06e7-4715-a4e7-1037e43d4983} <Debug> TCPHandler: Processed in 0.003261937 sec.
2026.05.01 21:53:06.899784 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.899897 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:53:06.899941 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:53:06.900400 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.900442 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.900785 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 21:53:06.901007 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.901159 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001293 sec., 9280.742459396752 rows/sec., 756.78 KiB/sec.
2026.05.01 21:53:06.901199 [ 5 ] {7b71030c-0bae-4674-a781-ad11f478306f} <Debug> TCPHandler: Processed in 0.001473212 sec.
2026.05.01 21:53:06.901310 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.901405 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:06.901444 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:06.902693 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.902729 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.903171 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 21:53:06.903376 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.903503 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Debug> executeQuery: Read 2491 rows, 189.83 KiB in 0.002116 sec., 1177221.1720226845 rows/sec., 87.61 MiB/sec.
2026.05.01 21:53:06.903542 [ 5 ] {09fc8caf-84ff-4f33-94c4-42a7de182733} <Debug> TCPHandler: Processed in 0.002281453 sec.
2026.05.01 21:53:06.903654 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.903748 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.903788 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:06.904211 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.904248 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.904557 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 21:53:06.904765 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.904889 [ 99 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 21:53:06.904894 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Debug> executeQuery: Read 63 rows, 4.67 KiB in 0.001164 sec., 54123.71134020618 rows/sec., 3.92 MiB/sec.
2026.05.01 21:53:06.904938 [ 99 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.904956 [ 5 ] {9b632cb2-0a9e-4bab-bab3-f9835129c16a} <Debug> TCPHandler: Processed in 0.001351189 sec.
2026.05.01 21:53:06.904965 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.905076 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.905081 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:53:06.905173 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.905194 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:06.905214 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:53:06.905225 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 227 rows starting from the beginning of the part
2026.05.01 21:53:06.905285 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:06.905338 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:53:06.905408 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:06.905453 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:06.905523 [ 196 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 63 rows starting from the beginning of the part
2026.05.01 21:53:06.905825 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.905860 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.906181 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:53:06.906267 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 388 rows, containing 5 columns (5 merged, 0 gathered) in 0.001231238 sec., 315129.9748708211 rows/sec., 22.60 MiB/sec.
2026.05.01 21:53:06.906390 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.906469 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 21:53:06.906524 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001368 sec., 585526.3157894737 rows/sec., 33.82 MiB/sec.
2026.05.01 21:53:06.906569 [ 5 ] {3e2e715e-a7f2-4b3b-a3ac-92ddb4bb3212} <Debug> TCPHandler: Processed in 0.001540462 sec.
2026.05.01 21:53:06.906675 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.906779 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.906788 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.906824 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:53:06.906882 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_106_21} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 21:53:06.906982 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:53:06.907217 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.907258 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.907568 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 21:53:06.907812 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.907943 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001183 sec., 845.30853761623 rows/sec., 59.44 KiB/sec.
2026.05.01 21:53:06.907982 [ 5 ] {766c3ae3-dddf-45d3-b2c7-da0523f50504} <Debug> TCPHandler: Processed in 0.001356299 sec.
2026.05.01 21:53:06.908096 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.908195 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:06.908236 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:06.909049 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.909087 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.909478 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 21:53:06.909696 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.909828 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Debug> executeQuery: Read 1342 rows, 92.30 KiB in 0.001653 sec., 811857.2292800968 rows/sec., 54.53 MiB/sec.
2026.05.01 21:53:06.909868 [ 5 ] {094629af-e2a4-4e93-a98a-17ebd70e9061} <Debug> TCPHandler: Processed in 0.001822226 sec.
2026.05.01 21:53:06.910001 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.910122 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.910175 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:06.910846 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.910884 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.911306 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 21:53:06.911510 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.911637 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_120_31 to all_125_125_0
2026.05.01 21:53:06.911639 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Debug> executeQuery: Read 1502 rows, 93.33 KiB in 0.001542 sec., 974059.662775616 rows/sec., 59.10 MiB/sec.
2026.05.01 21:53:06.911695 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.911718 [ 5 ] {47d70058-d276-439d-bef3-a017526c58c7} <Debug> TCPHandler: Processed in 0.001775896 sec.
2026.05.01 21:53:06.911731 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.911835 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.911962 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_120_31 to all_125_125_0 into Compact with storage Full
2026.05.01 21:53:06.911991 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.912044 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <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
2026.05.01 21:53:06.912060 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:06.912090 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_31, total 43794 rows starting from the beginning of the part
2026.05.01 21:53:06.912143 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:06.912186 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 197 rows starting from the beginning of the part
2026.05.01 21:53:06.912226 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:06.912264 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:06.912308 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1502 rows starting from the beginning of the part
2026.05.01 21:53:06.912858 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.912893 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.913472 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 21:53:06.913690 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.913826 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001854 sec., 27508.090614886733 rows/sec., 49.29 MiB/sec.
2026.05.01 21:53:06.913902 [ 5 ] {e0b3a547-0f05-4d17-9e7a-52629ff4e7f5} <Debug> TCPHandler: Processed in 0.002114761 sec.
2026.05.01 21:53:06.914018 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:06.914116 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:06.914158 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:06.914479 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:06.914515 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:06.914812 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 21:53:06.915017 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.915146 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001047 sec., 11461.318051575932 rows/sec., 790.95 KiB/sec.
2026.05.01 21:53:06.915183 [ 5 ] {2a80f48b-7136-4ddb-a6ed-6f5267a8c0a9} <Debug> TCPHandler: Processed in 0.001215427 sec.
2026.05.01 21:53:06.919820 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45973 rows, containing 5 columns (5 merged, 0 gathered) in 0.007889013 sec., 5827471.700198744 rows/sec., 375.90 MiB/sec.
2026.05.01 21:53:06.920488 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Trace> MergedBlockOutputStream: filled checksums all_1_125_32 (state Temporary)
2026.05.01 21:53:06.920816 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_125_32 to all_1_125_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:06.920902 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_125_32} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_120_31, all_125_125_0] -> all_1_125_32
2026.05.01 21:53:06.921018 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 21:53:07.000174 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 388.99 MiB, peak 401.78 MiB, free memory in arenas 0.00 B, will set to 387.78 MiB (RSS), difference: -1.21 MiB
2026.05.01 21:53:07.832961 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 557
2026.05.01 21:53:07.850461 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:07.850521 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:07.856740 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:53:07.857469 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:07.860614 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 557
2026.05.01 21:53:11.112558 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2156
2026.05.01 21:53:11.115210 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.115258 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:11.116480 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:53:11.116748 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.117111 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2156
2026.05.01 21:53:11.373359 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:11.373608 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:11.373953 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:11.373988 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <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
2026.05.01 21:53:11.374203 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:11.374274 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:11.374418 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:53:11.374537 [ 300 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:11.374555 [ 347 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:11.374567 [ 316 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:11.374555 [ 305 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:11.374709 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:11.374736 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:11.374822 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:11.374842 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:11.374879 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:53:11.374916 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:53:11.374958 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:53:11.376187 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002683 sec., 17517.704062616474 rows/sec., 3.79 MiB/sec.
2026.05.01 21:53:11.376335 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> MemoryTracker: Peak memory usage (for query): 139.51 KiB.
2026.05.01 21:53:11.376352 [ 5 ] {5d48d4a8-cc92-4603-a921-ba9329158263} <Debug> TCPHandler: Processed in 0.003136385 sec.
2026.05.01 21:53:11.377968 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:11.378077 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:11.378121 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:11.378612 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.378656 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:11.379018 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 21:53:11.379239 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.379388 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001342 sec., 41728.763040238446 rows/sec., 3.21 MiB/sec.
2026.05.01 21:53:11.379427 [ 5 ] {e85c2c9b-aac8-4d1e-b845-add3e41d9ba7} <Debug> TCPHandler: Processed in 0.001509492 sec.
2026.05.01 21:53:11.379450 [ 93 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 21:53:11.379548 [ 93 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.379553 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:11.379592 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:11.379669 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:11.379716 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:11.379758 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:53:11.379889 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:11.379928 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3362 rows starting from the beginning of the part
2026.05.01 21:53:11.380001 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 181 rows starting from the beginning of the part
2026.05.01 21:53:11.380053 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 136 rows starting from the beginning of the part
2026.05.01 21:53:11.380101 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:11.380144 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.380147 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2491 rows starting from the beginning of the part
2026.05.01 21:53:11.380189 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:11.380220 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 56 rows starting from the beginning of the part
2026.05.01 21:53:11.380519 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 21:53:11.380749 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.380878 [ 93 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 21:53:11.380883 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001232 sec., 51948.05194805195 rows/sec., 4.05 MiB/sec.
2026.05.01 21:53:11.380922 [ 93 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.380943 [ 5 ] {375bdb71-a444-4f2c-acd0-cbeff8dcf679} <Debug> TCPHandler: Processed in 0.001440621 sec.
2026.05.01 21:53:11.380946 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:11.381054 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:53:11.381085 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:11.381168 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:11.381184 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:11.381205 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1832 rows starting from the beginning of the part
2026.05.01 21:53:11.381233 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:11.381271 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:11.381322 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:11.381366 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 66 rows starting from the beginning of the part
2026.05.01 21:53:11.381407 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1342 rows starting from the beginning of the part
2026.05.01 21:53:11.381448 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
2026.05.01 21:53:11.381626 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.381667 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:11.382021 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 21:53:11.382254 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.382291 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6286 rows, containing 5 columns (5 merged, 0 gathered) in 0.002607947 sec., 2410325.056452451 rows/sec., 191.94 MiB/sec.
2026.05.01 21:53:11.382391 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001225 sec., 104489.79591836735 rows/sec., 7.28 MiB/sec.
2026.05.01 21:53:11.382435 [ 5 ] {7ef0c683-a3a3-4700-92ef-f41a9fa94296} <Debug> TCPHandler: Processed in 0.00139899 sec.
2026.05.01 21:53:11.382571 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 21:53:11.382623 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:11.382724 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:11.382748 [ 194 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3512 rows, containing 5 columns (5 merged, 0 gathered) in 0.001734835 sec., 2024400.014987016 rows/sec., 147.09 MiB/sec.
2026.05.01 21:53:11.382770 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:11.382829 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.382902 [ 189 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_126_25} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 21:53:11.382971 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:53:11.383049 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 21:53:11.383110 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.383152 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:11.383466 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.383492 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 21:53:11.383577 [ 187 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_126_25} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 21:53:11.383695 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 21:53:11.383723 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.383851 [ 93 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 21:53:11.383860 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001155 sec., 41558.44155844156 rows/sec., 2.80 MiB/sec.
2026.05.01 21:53:11.383889 [ 93 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:11.383911 [ 5 ] {5602a085-ef7d-42e1-b3a9-f45ad2bfed57} <Debug> TCPHandler: Processed in 0.001337619 sec.
2026.05.01 21:53:11.383913 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:11.384011 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:53:11.384099 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:11.384127 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6510 rows starting from the beginning of the part
2026.05.01 21:53:11.384174 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:11.384213 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:11.384251 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:11.384285 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 12 rows starting from the beginning of the part
2026.05.01 21:53:11.384323 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 48 rows starting from the beginning of the part
2026.05.01 21:53:11.385993 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6750 rows, containing 4 columns (4 merged, 0 gathered) in 0.002017059 sec., 3346456.400135048 rows/sec., 223.89 MiB/sec.
2026.05.01 21:53:11.386441 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 21:53:11.386724 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:11.386807 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_126_25} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 21:53:11.386911 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:53:13.388715 [ 222 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:53:13.388766 [ 222 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:53:13.391597 [ 222 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:53:13.493996 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35976
2026.05.01 21:53:13.494514 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:13.494550 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 21:53:13.495032 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:53:13.495261 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:13.495405 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35976
2026.05.01 21:53:13.677540 [ 222 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:53:13.677611 [ 222 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:53:13.680979 [ 222 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:53:15.360674 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 565
2026.05.01 21:53:15.377396 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:15.377460 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:15.383546 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:53:15.384242 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:15.387553 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.01 21:53:16.374789 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.375044 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:16.375422 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:16.375466 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <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
2026.05.01 21:53:16.375727 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:16.375812 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:16.375963 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:16.376078 [ 300 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:16.376083 [ 316 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:16.376099 [ 347 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:16.376099 [ 305 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:16.376245 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:16.376271 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:16.376358 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:16.376378 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:16.376414 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:16.376456 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:16.376494 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:16.377631 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002693 sec., 17452.65503156331 rows/sec., 3.77 MiB/sec.
2026.05.01 21:53:16.377786 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> MemoryTracker: Peak memory usage (for query): 140.29 KiB.
2026.05.01 21:53:16.377803 [ 5 ] {6a7c018d-0e12-4ae1-9f49-ebed96909b37} <Debug> TCPHandler: Processed in 0.003160715 sec.
2026.05.01 21:53:16.379682 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.379796 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:16.379843 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:16.380346 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.380386 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.380757 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 21:53:16.380974 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.381126 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001364 sec., 43988.26979472141 rows/sec., 3.43 MiB/sec.
2026.05.01 21:53:16.381167 [ 5 ] {ad014551-1bbb-4de9-8938-344b32f5ee32} <Debug> TCPHandler: Processed in 0.001538082 sec.
2026.05.01 21:53:16.381292 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.381392 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:16.381434 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:16.381829 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.381866 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.382159 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 21:53:16.382368 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.382501 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001131 sec., 1768.3465959328028 rows/sec., 132.97 KiB/sec.
2026.05.01 21:53:16.382539 [ 5 ] {ab6115fd-a4da-41b5-affa-4a6e32918fe4} <Debug> TCPHandler: Processed in 0.001298008 sec.
2026.05.01 21:53:16.382576 [ 220 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:53:16.382601 [ 220 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:53:16.382659 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.382757 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:16.382797 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:16.383212 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.383249 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.383559 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 21:53:16.383786 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.383919 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001182 sec., 55837.563451776645 rows/sec., 4.36 MiB/sec.
2026.05.01 21:53:16.383958 [ 5 ] {4075ccaf-1a70-4ba3-9fcf-f8576b3a1c79} <Debug> TCPHandler: Processed in 0.00134964 sec.
2026.05.01 21:53:16.384092 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.384190 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:16.384234 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:16.384650 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.384685 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.385009 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 21:53:16.385224 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.385362 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.01 21:53:16.385400 [ 5 ] {196b1c2a-7359-4ccc-acee-2801d722373b} <Debug> TCPHandler: Processed in 0.001358329 sec.
2026.05.01 21:53:16.385521 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.385573 [ 220 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:53:16.385616 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:16.385671 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <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
2026.05.01 21:53:16.386413 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.386451 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.386936 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 21:53:16.387152 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.387281 [ 86 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 21:53:16.387295 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001696 sec., 1179.245283018868 rows/sec., 2.11 MiB/sec.
2026.05.01 21:53:16.387336 [ 86 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.387362 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.387394 [ 5 ] {e34fff99-9934-41c4-96ee-13644b9906d5} <Debug> TCPHandler: Processed in 0.001923638 sec.
2026.05.01 21:53:16.387445 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:53:16.387529 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:16.387624 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:16.387625 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:16.387673 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2265 rows starting from the beginning of the part
2026.05.01 21:53:16.387677 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:16.387789 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:16.387893 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:16.387987 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:16.388018 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:16.388055 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:16.388078 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 51 rows starting from the beginning of the part
2026.05.01 21:53:16.388169 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:16.388365 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 21:53:16.388586 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.388717 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.01 21:53:16.388755 [ 5 ] {935c80bc-cb2f-44b3-a0a2-55babc177567} <Debug> TCPHandler: Processed in 0.001276768 sec.
2026.05.01 21:53:16.396014 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2362 rows, containing 19 columns (19 merged, 0 gathered) in 0.008596323 sec., 274768.64236022776 rows/sec., 492.37 MiB/sec.
2026.05.01 21:53:16.398443 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 21:53:16.398839 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:16.398924 [ 187 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 21:53:16.399105 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.54 MiB.
2026.05.01 21:53:17.000184 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 388.31 MiB, peak 406.82 MiB, free memory in arenas 0.00 B, will set to 390.15 MiB (RSS), difference: 1.84 MiB
2026.05.01 21:53:17.692117 [ 85 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_33_8 to all_37_37_0
2026.05.01 21:53:17.692179 [ 85 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:17.692200 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:17.692327 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:53:17.692491 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:17.692534 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 20 rows starting from the beginning of the part
2026.05.01 21:53:17.692603 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:17.692649 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:17.692692 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:17.692731 [ 194 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 12 rows starting from the beginning of the part
2026.05.01 21:53:17.693468 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001197007 sec., 31745.846097808953 rows/sec., 2.65 MiB/sec.
2026.05.01 21:53:17.693619 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Trace> MergedBlockOutputStream: filled checksums all_1_37_9 (state Temporary)
2026.05.01 21:53:17.693918 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_37_9 to all_1_37_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:17.694007 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_37_9} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_33_8, all_37_37_0] -> all_1_37_9
2026.05.01 21:53:17.694085 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:53:17.806494 [ 85 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.01 21:53:17.806549 [ 85 ] {} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:17.806570 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 21:53:17.806675 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:53:17.806804 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:17.806835 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:53:17.806899 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:53:17.806945 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:53:17.806993 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:53:17.807037 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:53:17.807942 [ 187 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001314029 sec., 4566.1092715609775 rows/sec., 338.89 KiB/sec.
2026.05.01 21:53:17.808106 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.01 21:53:17.808411 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_17_4} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:17.808488 [ 193 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_17_4} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.01 21:53:17.808620 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:53:19.495681 [ 225 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:53:19.495751 [ 225 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:53:19.500773 [ 225 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:53:20.826747 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:53:20.826817 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:53:20.995534 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36424
2026.05.01 21:53:20.996086 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:20.996130 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:20.996659 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:53:20.996953 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:20.997115 [ 81 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:53:20.997143 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36424
2026.05.01 21:53:20.997167 [ 81 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:20.997196 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:20.997373 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:20.997559 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:20.997609 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34056 rows starting from the beginning of the part
2026.05.01 21:53:20.997687 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:20.997739 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:20.997794 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:20.997837 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:20.997880 [ 194 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:21.000182 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.01 MiB, peak 406.82 MiB, free memory in arenas 0.00 B, will set to 390.15 MiB (RSS), difference: -6.86 MiB
2026.05.01 21:53:21.001077 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36424 rows, containing 4 columns (4 merged, 0 gathered) in 0.003790134 sec., 9610214.309045538 rows/sec., 137.48 MiB/sec.
2026.05.01 21:53:21.001473 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:53:21.001821 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_76_15} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.001907 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_76_15} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:53:21.002015 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.01 21:53:21.059621 [ 81 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_36_8 to all_40_40_0
2026.05.01 21:53:21.059687 [ 81 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.059714 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.059883 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_36_8 to all_40_40_0 into Compact with storage Full
2026.05.01 21:53:21.060057 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:21.060111 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_8, total 974 rows starting from the beginning of the part
2026.05.01 21:53:21.060203 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 24 rows starting from the beginning of the part
2026.05.01 21:53:21.060258 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 801 rows starting from the beginning of the part
2026.05.01 21:53:21.060307 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 24 rows starting from the beginning of the part
2026.05.01 21:53:21.060349 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 801 rows starting from the beginning of the part
2026.05.01 21:53:21.061561 [ 187 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2624 rows, containing 5 columns (5 merged, 0 gathered) in 0.001759425 sec., 1491396.336871421 rows/sec., 93.45 MiB/sec.
2026.05.01 21:53:21.061795 [ 201 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Trace> MergedBlockOutputStream: filled checksums all_1_40_9 (state Temporary)
2026.05.01 21:53:21.062119 [ 201 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_40_9 to all_1_40_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.062206 [ 201 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_40_9} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_36_8, all_40_40_0] -> all_1_40_9
2026.05.01 21:53:21.062305 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 21:53:21.117354 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2180
2026.05.01 21:53:21.119573 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.119618 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.120816 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 21:53:21.121082 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.121241 [ 81 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 21:53:21.121292 [ 81 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.121317 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.121421 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:53:21.121439 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2180
2026.05.01 21:53:21.121955 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:21.122089 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1994 rows starting from the beginning of the part
2026.05.01 21:53:21.122436 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 48 rows starting from the beginning of the part
2026.05.01 21:53:21.122773 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 28 rows starting from the beginning of the part
2026.05.01 21:53:21.123096 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 38 rows starting from the beginning of the part
2026.05.01 21:53:21.123432 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 48 rows starting from the beginning of the part
2026.05.01 21:53:21.123757 [ 195 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part
2026.05.01 21:53:21.131511 [ 190 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2180 rows, containing 72 columns (72 merged, 0 gathered) in 0.010135114 sec., 215093.78187556646 rows/sec., 178.97 MiB/sec.
2026.05.01 21:53:21.133615 [ 188 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 21:53:21.134240 [ 188 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.134329 [ 188 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_56_11} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 21:53:21.134666 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.01 21:53:21.231526 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:53:21.231566 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:53:21.235277 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:53:21.375513 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.375764 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:21.376125 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:21.376162 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <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
2026.05.01 21:53:21.376384 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:21.376455 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:21.376598 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:21.376706 [ 332 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:21.376731 [ 310 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:21.376744 [ 315 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:21.376738 [ 305 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:21.376935 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:21.376963 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:21.377047 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:21.377067 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:21.377102 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:21.377140 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:21.377176 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:21.378395 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002735 sec., 17184.643510054844 rows/sec., 3.72 MiB/sec.
2026.05.01 21:53:21.378566 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:53:21.378583 [ 5 ] {8438b3a3-0f29-4c8c-955c-974d38b9a842} <Debug> TCPHandler: Processed in 0.003213326 sec.
2026.05.01 21:53:21.381004 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.381133 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:21.381184 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:21.381851 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.381900 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.382285 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 21:53:21.382515 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.382665 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.00157 sec., 86624.20382165605 rows/sec., 7.52 MiB/sec.
2026.05.01 21:53:21.382704 [ 5 ] {124231ae-af1b-4f9c-8697-0588ecf199bf} <Debug> TCPHandler: Processed in 0.001761885 sec.
2026.05.01 21:53:21.382830 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.382925 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:21.382966 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:21.383386 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.383422 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.383720 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 21:53:21.383933 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.384065 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001158 sec., 34542.31433506045 rows/sec., 2.54 MiB/sec.
2026.05.01 21:53:21.384103 [ 5 ] {a5423198-1f29-47e7-9ac4-d7ef3c63d768} <Debug> TCPHandler: Processed in 0.001323719 sec.
2026.05.01 21:53:21.384221 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.384318 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:21.384358 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:21.384790 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.384827 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.385131 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 21:53:21.385352 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.385482 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001184 sec., 87837.83783783784 rows/sec., 6.86 MiB/sec.
2026.05.01 21:53:21.385520 [ 5 ] {ae82f6b8-41e5-45c6-8a35-68df7dd269ea} <Debug> TCPHandler: Processed in 0.001349339 sec.
2026.05.01 21:53:21.385639 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.385734 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:21.385777 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:21.386175 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.386212 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.386543 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 21:53:21.386753 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.386883 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.01 21:53:21.386920 [ 5 ] {c818b1a0-57a8-4126-ab03-038a881ef936} <Debug> TCPHandler: Processed in 0.001330759 sec.
2026.05.01 21:53:21.387039 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.387160 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:21.387226 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <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
2026.05.01 21:53:21.388177 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.388214 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.388780 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 21:53:21.389002 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.389144 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002009 sec., 19910.40318566451 rows/sec., 35.68 MiB/sec.
2026.05.01 21:53:21.389220 [ 5 ] {4783ba9f-f2df-483d-a7ca-b7107baef5cc} <Debug> TCPHandler: Processed in 0.002242162 sec.
2026.05.01 21:53:21.389342 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:21.389437 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:21.389479 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:21.389825 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:21.389861 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:21.390161 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 21:53:21.390368 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:21.390498 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.05.01 21:53:21.390536 [ 5 ] {c34b95f5-eb9e-42de-be1c-ccb8559ba263} <Debug> TCPHandler: Processed in 0.001246617 sec.
2026.05.01 21:53:22.000211 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.94 MiB, peak 406.82 MiB, free memory in arenas 0.00 B, will set to 390.15 MiB (RSS), difference: 6.21 MiB
2026.05.01 21:53:22.046792 [ 219 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:22.046873 [ 219 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:22.050952 [ 219 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:22.095413 [ 219 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:22.095446 [ 219 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:22.098744 [ 219 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:22.284042 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:22.284087 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:22.286909 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:22.797744 [ 220 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:22.797791 [ 220 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:22.801034 [ 220 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:22.887626 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.01 21:53:22.904459 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:22.904498 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:22.910174 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:53:22.910936 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:22.911224 [ 80 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:53:22.911267 [ 80 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:22.911289 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:22.911386 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:53:22.913866 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.01 21:53:22.914396 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:22.915157 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:53:22.918426 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.01 21:53:22.921759 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.01 21:53:22.925529 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 7 rows starting from the beginning of the part
2026.05.01 21:53:22.929585 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 8 rows starting from the beginning of the part
2026.05.01 21:53:22.933715 [ 196 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:53:22.986231 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.074877079 sec., 7652.542108380056 rows/sec., 39.57 MiB/sec.
2026.05.01 21:53:22.989377 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:53:22.991453 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:22.991561 [ 198 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_76_15} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:53:22.994330 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.01 21:53:23.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.22 MiB, peak 408.64 MiB, free memory in arenas 0.00 B, will set to 390.17 MiB (RSS), difference: -1.06 MiB
2026.05.01 21:53:25.872073 [ 223 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:53:25.872147 [ 223 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:53:25.873840 [ 223 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:53:26.376309 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.376541 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:53:26.376889 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:26.376925 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:53:26.377163 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:26.377233 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:26.377379 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:53:26.377499 [ 332 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:26.377504 [ 305 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:26.377527 [ 315 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:26.377517 [ 310 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:26.377717 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:26.377745 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:26.377827 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:26.377847 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:26.377883 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:53:26.377921 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:53:26.377956 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:53:26.379149 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002705 sec., 17375.231053604435 rows/sec., 3.76 MiB/sec.
2026.05.01 21:53:26.379319 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> MemoryTracker: Peak memory usage (for query): 140.91 KiB.
2026.05.01 21:53:26.379334 [ 5 ] {8c445f5b-ec0f-427e-bccd-d9e777f10d6b} <Debug> TCPHandler: Processed in 0.003156505 sec.
2026.05.01 21:53:26.381992 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.382121 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.382173 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:53:26.382737 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.382786 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.383198 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:53:26.383436 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.383583 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001499 sec., 16010.673782521682 rows/sec., 1.33 MiB/sec.
2026.05.01 21:53:26.383622 [ 5 ] {24ddff76-0706-4f12-8a10-83e1551a6f50} <Debug> TCPHandler: Processed in 0.001690535 sec.
2026.05.01 21:53:26.383756 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.383852 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:53:26.383892 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:53:26.384292 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.384328 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.384640 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 21:53:26.384847 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.384978 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001145 sec., 1746.7248908296945 rows/sec., 142.43 KiB/sec.
2026.05.01 21:53:26.385016 [ 5 ] {a425bce2-6220-4326-bd93-cf9a9e9f55fc} <Debug> TCPHandler: Processed in 0.001310159 sec.
2026.05.01 21:53:26.385136 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.385230 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:26.385270 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:26.385765 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.385801 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.386161 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 21:53:26.386542 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.386725 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001512 sec., 119708.9947089947 rows/sec., 10.55 MiB/sec.
2026.05.01 21:53:26.386771 [ 5 ] {da664a46-871e-46e9-ae7e-ed5d6b50b7c5} <Debug> TCPHandler: Processed in 0.001684455 sec.
2026.05.01 21:53:26.386955 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.387059 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.387114 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:26.387636 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.387684 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.388060 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 21:53:26.388289 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.388453 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001415 sec., 11307.420494699647 rows/sec., 884.08 KiB/sec.
2026.05.01 21:53:26.388506 [ 5 ] {5aff40aa-41c6-49ad-a26f-ff2ed4c32956} <Debug> TCPHandler: Processed in 0.001604273 sec.
2026.05.01 21:53:26.388642 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.388744 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.388784 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:53:26.389186 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.389222 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.389526 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:53:26.389731 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.389860 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001139 sec., 21071.115013169445 rows/sec., 1.75 MiB/sec.
2026.05.01 21:53:26.389897 [ 5 ] {25750133-b999-47ba-8aac-19817c9f5511} <Debug> TCPHandler: Processed in 0.001302849 sec.
2026.05.01 21:53:26.390019 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.390111 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.390148 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:53:26.390543 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.390578 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.390866 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 21:53:26.391082 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.391206 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001113 sec., 10781.671159029649 rows/sec., 842.32 KiB/sec.
2026.05.01 21:53:26.391244 [ 5 ] {0a6a1509-e397-47a1-9b09-5519d873ad60} <Debug> TCPHandler: Processed in 0.001271998 sec.
2026.05.01 21:53:26.391366 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.391457 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:26.391495 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:26.391911 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.391946 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.392238 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 21:53:26.392437 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.392560 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.00112 sec., 92857.14285714287 rows/sec., 7.58 MiB/sec.
2026.05.01 21:53:26.392597 [ 5 ] {7bf7f0c9-4f00-495b-9b0f-61e6eac35e3a} <Debug> TCPHandler: Processed in 0.001278689 sec.
2026.05.01 21:53:26.392719 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.392815 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.392857 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:26.393288 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.393324 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.393642 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 21:53:26.393843 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.393968 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00117 sec., 168376.06837606838 rows/sec., 12.08 MiB/sec.
2026.05.01 21:53:26.394006 [ 5 ] {609550e1-4f94-4da8-bf45-758adea6cf34} <Debug> TCPHandler: Processed in 0.001334479 sec.
2026.05.01 21:53:26.394130 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.394221 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.394275 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <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
2026.05.01 21:53:26.395051 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.395085 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.395565 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 21:53:26.395784 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.395921 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001717 sec., 1164.8223645894002 rows/sec., 2.09 MiB/sec.
2026.05.01 21:53:26.395996 [ 5 ] {c076ed43-c7e4-4caa-a557-2b3eea9f6adc} <Debug> TCPHandler: Processed in 0.001913937 sec.
2026.05.01 21:53:26.396120 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:26.396212 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:26.396253 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:26.396589 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:26.396625 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:26.396918 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 21:53:26.397124 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:26.397249 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.05.01 21:53:26.397284 [ 5 ] {20b27bb3-0965-4432-b3b4-9b765423c664} <Debug> TCPHandler: Processed in 0.001212217 sec.
2026.05.01 21:53:28.497424 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36936
2026.05.01 21:53:28.498273 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:28.498349 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:28.498973 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:53:28.499205 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:28.499337 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36936
2026.05.01 21:53:30.414042 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.01 21:53:30.431762 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:30.431816 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:30.437957 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:53:30.438672 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:30.441783 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.01 21:53:31.121773 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2216
2026.05.01 21:53:31.124354 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.124399 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.125626 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 21:53:31.125884 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.126141 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2216
2026.05.01 21:53:31.376239 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.376484 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:31.376864 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:31.376906 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <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
2026.05.01 21:53:31.377164 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:31.377245 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:31.377411 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:31.377506 [ 332 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:31.377522 [ 328 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:31.377533 [ 348 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:31.377537 [ 323 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:31.377669 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:31.377694 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:31.377773 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:31.377794 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:31.377826 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:31.377862 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:31.377894 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:31.379114 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002736 sec., 17178.362573099414 rows/sec., 3.71 MiB/sec.
2026.05.01 21:53:31.379283 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> MemoryTracker: Peak memory usage (for query): 139.89 KiB.
2026.05.01 21:53:31.379301 [ 5 ] {efef6731-0bb7-477f-bb8f-211d75031608} <Debug> TCPHandler: Processed in 0.003195996 sec.
2026.05.01 21:53:31.381716 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.381828 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:31.381872 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:31.382460 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.382502 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.382877 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 21:53:31.383107 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.383258 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001462 sec., 93023.2558139535 rows/sec., 8.08 MiB/sec.
2026.05.01 21:53:31.383297 [ 5 ] {d2e89874-c9fc-4173-b171-66580ccf4c3c} <Debug> TCPHandler: Processed in 0.001634154 sec.
2026.05.01 21:53:31.383425 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.383521 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:31.383562 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:31.383972 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.384008 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.384299 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 21:53:31.384516 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.384650 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001148 sec., 34843.20557491289 rows/sec., 2.56 MiB/sec.
2026.05.01 21:53:31.384688 [ 5 ] {118f5342-2237-460a-a10e-81b4c8a75412} <Debug> TCPHandler: Processed in 0.001313889 sec.
2026.05.01 21:53:31.384821 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.384942 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:31.384992 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:31.385491 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.385529 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.385835 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 21:53:31.386047 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.386176 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00126 sec., 82539.68253968253 rows/sec., 6.45 MiB/sec.
2026.05.01 21:53:31.386215 [ 5 ] {9ad184ef-a16c-4ab3-8cf5-feb0600b91bb} <Debug> TCPHandler: Processed in 0.001456811 sec.
2026.05.01 21:53:31.386338 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.386434 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:31.386478 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:31.386878 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.386917 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.387256 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 21:53:31.387472 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.387599 [ 65 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_125_32 to all_126_126_0
2026.05.01 21:53:31.387605 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.01 21:53:31.387666 [ 65 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.387685 [ 5 ] {53c9e3d8-28e0-4b44-ad6c-fe1675ca464e} <Debug> TCPHandler: Processed in 0.0013974 sec.
2026.05.01 21:53:31.387691 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.387800 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_125_32 to all_126_126_0 into Compact with storage Full
2026.05.01 21:53:31.387808 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.387926 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:31.387938 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:31.387981 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <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
2026.05.01 21:53:31.387986 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_125_32, total 45973 rows starting from the beginning of the part
2026.05.01 21:53:31.388078 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 128 rows starting from the beginning of the part
2026.05.01 21:53:31.388857 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.388900 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.389490 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 21:53:31.389711 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.389851 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001944 sec., 20576.1316872428 rows/sec., 36.87 MiB/sec.
2026.05.01 21:53:31.389928 [ 5 ] {f30cfec2-1313-44c8-854a-7fe2bc59235f} <Debug> TCPHandler: Processed in 0.002167921 sec.
2026.05.01 21:53:31.390045 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:31.390139 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:31.390181 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:31.390531 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:31.390567 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:31.390868 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 21:53:31.391066 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.391197 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.01 21:53:31.391233 [ 5 ] {d58328be-2560-482e-b195-852ecdbc0b57} <Debug> TCPHandler: Processed in 0.001235918 sec.
2026.05.01 21:53:31.394944 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46101 rows, containing 5 columns (5 merged, 0 gathered) in 0.007182133 sec., 6418845.209354936 rows/sec., 414.14 MiB/sec.
2026.05.01 21:53:31.395322 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Trace> MergedBlockOutputStream: filled checksums all_1_126_33 (state Temporary)
2026.05.01 21:53:31.395587 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_126_33 to all_1_126_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:31.395656 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_126_33} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_125_32, all_126_126_0] -> all_1_126_33
2026.05.01 21:53:31.395723 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:53:35.827065 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:53:35.827130 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:53:35.999643 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37384
2026.05.01 21:53:36.000198 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.000244 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.000803 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:53:36.001048 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.001183 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37384
2026.05.01 21:53:36.375264 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.375487 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:36.375838 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:36.375874 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <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
2026.05.01 21:53:36.376098 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:36.376169 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:36.376311 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:36.376417 [ 328 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:36.376420 [ 332 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:36.376437 [ 348 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:36.376450 [ 298 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:36.376591 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:36.376618 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:36.376702 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:36.376722 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:36.376757 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:36.376796 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:36.376831 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:36.377932 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002538 sec., 18518.51851851852 rows/sec., 4.00 MiB/sec.
2026.05.01 21:53:36.378076 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:53:36.378093 [ 5 ] {f32d110b-8386-4c21-89e5-1dffbb307a38} <Debug> TCPHandler: Processed in 0.002962192 sec.
2026.05.01 21:53:36.379969 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.380082 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:36.380126 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:36.380647 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.380688 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.381051 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 21:53:36.381278 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.381417 [ 60 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 21:53:36.381421 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001376 sec., 43604.651162790695 rows/sec., 3.40 MiB/sec.
2026.05.01 21:53:36.381453 [ 60 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.381470 [ 5 ] {5e352886-b287-4ddc-b4af-45deecb13e4c} <Debug> TCPHandler: Processed in 0.001552223 sec.
2026.05.01 21:53:36.381473 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.381575 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:53:36.381640 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.381691 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.381730 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3362 rows starting from the beginning of the part
2026.05.01 21:53:36.381752 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.381797 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:36.381803 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:36.381870 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 136 rows starting from the beginning of the part
2026.05.01 21:53:36.381938 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 181 rows starting from the beginning of the part
2026.05.01 21:53:36.382008 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 136 rows starting from the beginning of the part
2026.05.01 21:53:36.382073 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:36.382287 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.382325 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.382718 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 21:53:36.382942 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.383069 [ 60 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 21:53:36.383090 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.00136 sec., 1470.5882352941176 rows/sec., 110.58 KiB/sec.
2026.05.01 21:53:36.383108 [ 60 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.383134 [ 5 ] {2c34a16e-3662-4d61-8681-8c745d26faaa} <Debug> TCPHandler: Processed in 0.001556593 sec.
2026.05.01 21:53:36.383134 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.383225 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:53:36.383267 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.383311 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.383337 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 227 rows starting from the beginning of the part
2026.05.01 21:53:36.383365 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:36.383387 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:36.383406 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:36.383431 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:36.383470 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:53:36.383507 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:36.383548 [ 200 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:36.383563 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3935 rows, containing 5 columns (5 merged, 0 gathered) in 0.002028949 sec., 1939427.7529893557 rows/sec., 156.93 MiB/sec.
2026.05.01 21:53:36.383858 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.383900 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.383916 [ 193 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 21:53:36.384261 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.384274 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 327 rows, containing 5 columns (5 merged, 0 gathered) in 0.001080166 sec., 302731.24686390796 rows/sec., 21.45 MiB/sec.
2026.05.01 21:53:36.384334 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 21:53:36.384355 [ 192 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_131_26} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 21:53:36.384432 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 21:53:36.384510 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 21:53:36.384656 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.384780 [ 60 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 21:53:36.384799 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00147 sec., 44897.95918367347 rows/sec., 3.50 MiB/sec.
2026.05.01 21:53:36.384818 [ 60 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.384844 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.384847 [ 5 ] {4fc4efb5-e98b-4f5d-b74a-032539b74b5f} <Debug> TCPHandler: Processed in 0.001651193 sec.
2026.05.01 21:53:36.384844 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.384951 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:53:36.384973 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_111_22} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 21:53:36.384993 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.385069 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.385090 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.385104 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:53:36.385105 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1832 rows starting from the beginning of the part
2026.05.01 21:53:36.385137 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:36.385194 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 66 rows starting from the beginning of the part
2026.05.01 21:53:36.385241 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:36.385282 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:36.385321 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:36.385359 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 66 rows starting from the beginning of the part
2026.05.01 21:53:36.385671 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.385715 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.386070 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 21:53:36.386305 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.386423 [ 60 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_126_33 to all_127_127_0
2026.05.01 21:53:36.386439 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001331 sec., 120210.36814425245 rows/sec., 8.37 MiB/sec.
2026.05.01 21:53:36.386451 [ 60 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.386471 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.386478 [ 5 ] {a37ba242-95b4-4282-8da3-7702d8c65ece} <Debug> TCPHandler: Processed in 0.001504731 sec.
2026.05.01 21:53:36.386528 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_126_33 to all_127_127_0 into Compact with storage Full
2026.05.01 21:53:36.386605 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.386606 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.386627 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001697134 sec., 1341084.4400029697 rows/sec., 99.35 MiB/sec.
2026.05.01 21:53:36.386629 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_126_33, total 46101 rows starting from the beginning of the part
2026.05.01 21:53:36.386700 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:36.386711 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.386772 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <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
2026.05.01 21:53:36.386848 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 21:53:36.387124 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.387204 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_131_26} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 21:53:36.387312 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.01 21:53:36.387560 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.387604 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.388123 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 21:53:36.388346 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.388486 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001794 sec., 1114.8272017837235 rows/sec., 2.00 MiB/sec.
2026.05.01 21:53:36.388571 [ 5 ] {702df5a3-4e72-4714-b194-811d3e9538ed} <Debug> TCPHandler: Processed in 0.002015969 sec.
2026.05.01 21:53:36.388708 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.388804 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.388848 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:36.389207 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.389243 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.389551 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 21:53:36.389772 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.389902 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.01 21:53:36.389916 [ 62 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 21:53:36.389944 [ 5 ] {617ccd30-2902-4f87-88cb-54459b1e7da3} <Debug> TCPHandler: Processed in 0.001287919 sec.
2026.05.01 21:53:36.389967 [ 62 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.390012 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.390094 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:53:36.390198 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.390231 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6750 rows starting from the beginning of the part
2026.05.01 21:53:36.390293 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:36.390336 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:53:36.390377 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:36.390420 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:36.390459 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:36.392549 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7050 rows, containing 4 columns (4 merged, 0 gathered) in 0.002480466 sec., 2842207.8754556603 rows/sec., 190.22 MiB/sec.
2026.05.01 21:53:36.392976 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 21:53:36.393227 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.393289 [ 186 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_131_26} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 21:53:36.393353 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 21:53:36.393787 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46261 rows, containing 5 columns (5 merged, 0 gathered) in 0.007281533 sec., 6353195.130750626 rows/sec., 410.02 MiB/sec.
2026.05.01 21:53:36.394235 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Trace> MergedBlockOutputStream: filled checksums all_1_127_34 (state Temporary)
2026.05.01 21:53:36.394484 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_127_34 to all_1_127_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.394556 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_127_34} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_126_33, all_127_127_0] -> all_1_127_34
2026.05.01 21:53:36.394624 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 21:53:36.889326 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.889589 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:36.889953 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:36.889990 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <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
2026.05.01 21:53:36.890232 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:36.890303 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:36.890447 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:53:36.890557 [ 328 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:36.890568 [ 332 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:36.890588 [ 298 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:36.890603 [ 319 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:36.890758 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:36.890786 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:36.890869 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:36.890890 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:36.890925 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:36.890962 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:36.891027 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:36.892417 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002943 sec., 15970.098538905879 rows/sec., 3.98 MiB/sec.
2026.05.01 21:53:36.892586 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> MemoryTracker: Peak memory usage (for query): 152.66 KiB.
2026.05.01 21:53:36.892603 [ 5 ] {e1f7481e-ba07-406e-8a00-7477e26e6790} <Debug> TCPHandler: Processed in 0.003421549 sec.
2026.05.01 21:53:36.905820 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.905951 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:53:36.906003 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:53:36.906520 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.906570 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.906916 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 21:53:36.907143 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.907295 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001381 sec., 1448.225923244026 rows/sec., 118.09 KiB/sec.
2026.05.01 21:53:36.907336 [ 5 ] {ded5fd27-681f-44fe-8e3d-f6085fe415f1} <Debug> TCPHandler: Processed in 0.001579773 sec.
2026.05.01 21:53:36.907471 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.907590 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:36.907639 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:36.909219 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.909257 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.909701 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 21:53:36.909921 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.910051 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Debug> executeQuery: Read 2486 rows, 189.46 KiB in 0.002486 sec., 1000000 rows/sec., 74.42 MiB/sec.
2026.05.01 21:53:36.910090 [ 5 ] {52e170c3-329f-483b-af3a-fef3a35857ee} <Debug> TCPHandler: Processed in 0.002679768 sec.
2026.05.01 21:53:36.910208 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.910301 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.910341 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:36.910753 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.910790 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.911082 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 21:53:36.911290 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.911419 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Debug> executeQuery: Read 53 rows, 3.97 KiB in 0.001136 sec., 46654.92957746478 rows/sec., 3.42 MiB/sec.
2026.05.01 21:53:36.911457 [ 5 ] {0616eb85-b14a-40ea-a9d4-91ef74d41335} <Debug> TCPHandler: Processed in 0.001297548 sec.
2026.05.01 21:53:36.911518 [ 223 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:53:36.911555 [ 223 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:53:36.911571 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.911672 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.911712 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:53:36.912359 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.912396 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.912750 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:53:36.912978 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.913114 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001461 sec., 548254.6201232033 rows/sec., 31.67 MiB/sec.
2026.05.01 21:53:36.913154 [ 5 ] {d3e40630-f905-4392-8ec2-99ab6af8d721} <Debug> TCPHandler: Processed in 0.001630544 sec.
2026.05.01 21:53:36.913266 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.913362 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.913403 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:53:36.913777 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.913813 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.914132 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 21:53:36.914345 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.914472 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec.
2026.05.01 21:53:36.914511 [ 5 ] {22cc9b7e-7fe0-4e68-99af-11e5953a068f} <Debug> TCPHandler: Processed in 0.001292539 sec.
2026.05.01 21:53:36.914621 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.914715 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:36.914755 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:36.915223 [ 223 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:53:36.915581 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.915621 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.915976 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 21:53:36.916181 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.916310 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Debug> executeQuery: Read 1332 rows, 91.48 KiB in 0.001612 sec., 826302.729528536 rows/sec., 55.42 MiB/sec.
2026.05.01 21:53:36.916349 [ 5 ] {d1529dc6-98ea-463c-afa0-3230ed2e316e} <Debug> TCPHandler: Processed in 0.001775885 sec.
2026.05.01 21:53:36.916465 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.916563 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.916614 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:36.917413 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.917456 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.917902 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 21:53:36.918124 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.918260 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001716 sec., 872377.6223776223 rows/sec., 52.91 MiB/sec.
2026.05.01 21:53:36.918248 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_127_34 to all_132_132_0
2026.05.01 21:53:36.918299 [ 5 ] {90f566a3-a2da-4b57-a022-6a202132db2a} <Debug> TCPHandler: Processed in 0.001884537 sec.
2026.05.01 21:53:36.918351 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.918380 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.918437 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.918483 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_127_34 to all_132_132_0 into Compact with storage Full
2026.05.01 21:53:36.918536 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.918598 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <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
2026.05.01 21:53:36.918614 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.918651 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_34, total 46261 rows starting from the beginning of the part
2026.05.01 21:53:36.918716 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:36.918765 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 197 rows starting from the beginning of the part
2026.05.01 21:53:36.918810 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:36.918853 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.05.01 21:53:36.918896 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:53:36.919462 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.919503 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.920082 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 21:53:36.920340 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.920457 [ 62 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 21:53:36.920482 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001964 sec., 25967.413441955192 rows/sec., 46.53 MiB/sec.
2026.05.01 21:53:36.920517 [ 62 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.920542 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.920577 [ 5 ] {3b0e3857-a928-428f-b9fa-3e4f15d2420b} <Debug> TCPHandler: Processed in 0.002195072 sec.
2026.05.01 21:53:36.920632 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:53:36.920706 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:36.920802 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:36.920845 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:36.920844 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:36.920910 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2362 rows starting from the beginning of the part
2026.05.01 21:53:36.921040 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:36.921155 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:36.921172 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:36.921209 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:36.921260 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 40 rows starting from the beginning of the part
2026.05.01 21:53:36.921372 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 2 rows starting from the beginning of the part
2026.05.01 21:53:36.921480 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 51 rows starting from the beginning of the part
2026.05.01 21:53:36.921519 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 21:53:36.921737 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.921868 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001084 sec., 11070.110701107013 rows/sec., 763.95 KiB/sec.
2026.05.01 21:53:36.921905 [ 5 ] {b1258948-5c92-46bb-8835-c479f0b46ccd} <Debug> TCPHandler: Processed in 0.001249977 sec.
2026.05.01 21:53:36.927677 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48435 rows, containing 5 columns (5 merged, 0 gathered) in 0.009237882 sec., 5243084.940898791 rows/sec., 338.16 MiB/sec.
2026.05.01 21:53:36.928238 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Trace> MergedBlockOutputStream: filled checksums all_1_132_35 (state Temporary)
2026.05.01 21:53:36.928557 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_132_35 to all_1_132_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.928641 [ 194 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_132_35} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_127_34, all_132_132_0] -> all_1_132_35
2026.05.01 21:53:36.928724 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:53:36.934213 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2497 rows, containing 19 columns (19 merged, 0 gathered) in 0.013621654 sec., 183311.072208999 rows/sec., 328.49 MiB/sec.
2026.05.01 21:53:36.936465 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 21:53:36.936806 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:36.936880 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 21:53:36.937033 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.82 MiB.
2026.05.01 21:53:37.000189 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.58 MiB, peak 410.37 MiB, free memory in arenas 0.00 B, will set to 398.33 MiB (RSS), difference: 6.74 MiB
2026.05.01 21:53:37.941964 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.01 21:53:37.959713 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:37.959762 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:37.965999 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 21:53:37.966684 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:37.969677 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.01 21:53:39.625845 [ 219 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): 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]
2026.05.01 21:53:39.625910 [ 219 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): 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]
2026.05.01 21:53:39.627673 [ 219 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): 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]
2026.05.01 21:53:40.986052 [ 217 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): 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]
2026.05.01 21:53:40.986129 [ 217 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): 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]
2026.05.01 21:53:40.988533 [ 217 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): 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]
2026.05.01 21:53:41.126493 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2264
2026.05.01 21:53:41.129095 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:41.129132 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:41.130322 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 21:53:41.130583 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:41.130827 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2264
2026.05.01 21:53:41.193313 [ 222 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:41.193368 [ 222 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:41.196575 [ 222 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:53:41.373815 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:41.374069 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:41.374454 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:41.374495 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <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
2026.05.01 21:53:41.374762 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:41.374842 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:41.374986 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:53:41.375120 [ 328 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:41.375128 [ 337 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:41.375138 [ 298 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:41.375154 [ 299 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:41.375378 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:41.375408 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:41.375493 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:41.375514 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:41.375551 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:53:41.375590 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:53:41.375640 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:53:41.376835 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002869 sec., 16382.014639247125 rows/sec., 3.54 MiB/sec.
2026.05.01 21:53:41.377004 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> MemoryTracker: Peak memory usage (for query): 139.48 KiB.
2026.05.01 21:53:41.377020 [ 5 ] {e49d9bdc-de2a-4686-9015-722170eb9db8} <Debug> TCPHandler: Processed in 0.003348608 sec.
2026.05.01 21:53:41.378457 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:41.378566 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:41.378618 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:41.379110 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:41.379154 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:41.379535 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 21:53:41.379772 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:41.379918 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001384 sec., 40462.42774566474 rows/sec., 3.11 MiB/sec.
2026.05.01 21:53:41.379957 [ 5 ] {e31465c3-8d18-471e-aa1d-7f22109e52f3} <Debug> TCPHandler: Processed in 0.001550402 sec.
2026.05.01 21:53:41.380079 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:41.380173 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:41.380213 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:41.380623 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:41.380660 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:41.380954 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 21:53:41.381162 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:41.381291 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001135 sec., 56387.66519823789 rows/sec., 4.40 MiB/sec.
2026.05.01 21:53:41.381328 [ 5 ] {e59c6e93-93ed-4adf-9f3b-5724150a77e6} <Debug> TCPHandler: Processed in 0.001297348 sec.
2026.05.01 21:53:41.381447 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:41.381540 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:41.381583 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:41.381967 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:41.382004 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:41.382321 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 21:53:41.382524 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:41.382665 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001143 sec., 111986.00174978128 rows/sec., 7.80 MiB/sec.
2026.05.01 21:53:41.382703 [ 5 ] {fed6eb49-2b24-4104-ad7b-15708f9432d2} <Debug> TCPHandler: Processed in 0.001303338 sec.
2026.05.01 21:53:41.382821 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:41.382915 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:41.382955 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:41.383276 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:41.383312 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:41.383616 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 21:53:41.383826 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:41.383953 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001057 sec., 45411.54210028382 rows/sec., 3.06 MiB/sec.
2026.05.01 21:53:41.383990 [ 5 ] {6096fc50-390d-41b2-aaea-de73cd9d91f5} <Debug> TCPHandler: Processed in 0.001215968 sec.
2026.05.01 21:53:41.384075 [ 220 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:41.384109 [ 220 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:41.387032 [ 220 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:53:41.815912 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:41.815970 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:41.819056 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:53:42.171468 [ 224 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:42.171519 [ 224 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:42.173859 [ 224 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:53:43.501423 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37896
2026.05.01 21:53:43.502007 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:43.502053 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:43.502542 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:53:43.502772 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:43.502907 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37896
2026.05.01 21:53:45.469825 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.01 21:53:45.487816 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:45.487864 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:45.494087 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 21:53:45.494780 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:45.497800 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.01 21:53:46.268093 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:53:46.268155 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:53:46.270904 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:53:46.375443 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.375679 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:46.376014 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:46.376049 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <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
2026.05.01 21:53:46.376274 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:46.376344 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:46.376487 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:46.376608 [ 328 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:46.376613 [ 320 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:46.376624 [ 337 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:46.376650 [ 298 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:46.376779 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:46.376805 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:46.376891 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:46.376912 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:46.376947 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:46.376987 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:46.377025 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:46.378226 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002645 sec., 17769.37618147448 rows/sec., 3.84 MiB/sec.
2026.05.01 21:53:46.378419 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> MemoryTracker: Peak memory usage (for query): 140.65 KiB.
2026.05.01 21:53:46.378435 [ 5 ] {b5b8aa1b-0669-4ffd-b32f-cfd6330952aa} <Debug> TCPHandler: Processed in 0.003124705 sec.
2026.05.01 21:53:46.380178 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.380287 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:46.380332 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:46.380838 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:46.380874 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:46.381244 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 21:53:46.381462 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:46.381606 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001351 sec., 44411.54700222058 rows/sec., 3.47 MiB/sec.
2026.05.01 21:53:46.381644 [ 5 ] {a94f0e6c-2ec6-409e-b430-e8124e35c789} <Debug> TCPHandler: Processed in 0.001515421 sec.
2026.05.01 21:53:46.381761 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.381855 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:46.381895 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:46.382280 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:46.382314 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:46.382601 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 21:53:46.382822 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:46.382947 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.00111 sec., 1801.8018018018017 rows/sec., 135.49 KiB/sec.
2026.05.01 21:53:46.382985 [ 5 ] {24dc8b55-4675-414b-ba30-80bdd02f9d6f} <Debug> TCPHandler: Processed in 0.001272528 sec.
2026.05.01 21:53:46.383107 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.383228 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:46.383275 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:46.383782 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:46.383825 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:46.384153 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 21:53:46.384365 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:46.384496 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001293 sec., 51044.08352668213 rows/sec., 3.98 MiB/sec.
2026.05.01 21:53:46.384534 [ 5 ] {53fe090c-2737-4681-99ef-ace2a3b0f858} <Debug> TCPHandler: Processed in 0.001487512 sec.
2026.05.01 21:53:46.384653 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.384749 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:46.384793 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:46.385187 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:46.385220 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:46.385552 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 21:53:46.385758 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:46.385880 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.05.01 21:53:46.385915 [ 5 ] {5c4334a9-8a7d-4dfb-97ac-0953d6ded5f0} <Debug> TCPHandler: Processed in 0.001327879 sec.
2026.05.01 21:53:46.386019 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.386107 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:46.386158 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <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
2026.05.01 21:53:46.386937 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:46.386973 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:46.387461 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 21:53:46.387681 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:46.387819 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001699 sec., 1177.1630370806356 rows/sec., 2.11 MiB/sec.
2026.05.01 21:53:46.387895 [ 5 ] {ae921fdb-6fd9-49ac-88b4-fcc65d0af419} <Debug> TCPHandler: Processed in 0.001900418 sec.
2026.05.01 21:53:46.388010 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:46.388105 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:46.388147 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:46.388478 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:46.388512 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 21:53:46.388810 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 21:53:46.389010 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:46.389136 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001048 sec., 57251.90839694656 rows/sec., 3.86 MiB/sec.
2026.05.01 21:53:46.389171 [ 5 ] {83230fde-ffa2-469d-bc98-b9e860e88563} <Debug> TCPHandler: Processed in 0.001210238 sec.
2026.05.01 21:53:49.067161 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37323
2026.05.01 21:53:49.067294 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067320 [ 292 ] {} <Debug> TCP-Session: 741a04de-7377-4f49-8544-0bbd855c6378 Authenticating user 'default' from [fd00:1122:3344:101::e]:37323
2026.05.01 21:53:49.067341 [ 292 ] {} <Debug> TCP-Session: 741a04de-7377-4f49-8544-0bbd855c6378 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067353 [ 292 ] {} <Debug> TCP-Session: 741a04de-7377-4f49-8544-0bbd855c6378 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067540 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32790
2026.05.01 21:53:49.067573 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41305
2026.05.01 21:53:49.067539 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38822
2026.05.01 21:53:49.067619 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49465
2026.05.01 21:53:49.067635 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64545
2026.05.01 21:53:49.067734 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067725 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51929
2026.05.01 21:53:49.067774 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067785 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067793 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067818 [ 289 ] {} <Debug> TCP-Session: db453f45-c0e1-4a5b-9212-5e93614456ed Authenticating user 'default' from [fd00:1122:3344:101::e]:49465
2026.05.01 21:53:49.067827 [ 294 ] {} <Debug> TCP-Session: 6431cced-a13d-4cb5-a2f4-3824328ab1c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:38822
2026.05.01 21:53:49.067845 [ 290 ] {} <Debug> TCP-Session: 5dc09ea2-f6af-4a66-9f4e-d685aa701e54 Authenticating user 'default' from [fd00:1122:3344:101::e]:64545
2026.05.01 21:53:49.067856 [ 289 ] {} <Debug> TCP-Session: db453f45-c0e1-4a5b-9212-5e93614456ed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067858 [ 294 ] {} <Debug> TCP-Session: 6431cced-a13d-4cb5-a2f4-3824328ab1c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067868 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067881 [ 289 ] {} <Debug> TCP-Session: db453f45-c0e1-4a5b-9212-5e93614456ed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067887 [ 294 ] {} <Debug> TCP-Session: 6431cced-a13d-4cb5-a2f4-3824328ab1c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067916 [ 291 ] {} <Debug> TCP-Session: dc1c6824-a998-42f5-a3bc-0bbba46c7100 Authenticating user 'default' from [fd00:1122:3344:101::e]:51929
2026.05.01 21:53:49.067881 [ 290 ] {} <Debug> TCP-Session: 5dc09ea2-f6af-4a66-9f4e-d685aa701e54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067955 [ 291 ] {} <Debug> TCP-Session: dc1c6824-a998-42f5-a3bc-0bbba46c7100 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067971 [ 290 ] {} <Debug> TCP-Session: 5dc09ea2-f6af-4a66-9f4e-d685aa701e54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067984 [ 291 ] {} <Debug> TCP-Session: dc1c6824-a998-42f5-a3bc-0bbba46c7100 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067769 [ 293 ] {} <Debug> TCP-Session: 31edfaf7-e8ae-4f63-803a-622c0ba268dc Authenticating user 'default' from [fd00:1122:3344:101::e]:32790
2026.05.01 21:53:49.067613 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34978
2026.05.01 21:53:49.068046 [ 293 ] {} <Debug> TCP-Session: 31edfaf7-e8ae-4f63-803a-622c0ba268dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.067604 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32797
2026.05.01 21:53:49.068082 [ 293 ] {} <Debug> TCP-Session: 31edfaf7-e8ae-4f63-803a-622c0ba268dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068107 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.067730 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.068139 [ 288 ] {} <Debug> TCP-Session: f1b42581-6e98-44a4-8d14-14e85f08a109 Authenticating user 'default' from [fd00:1122:3344:101::e]:34978
2026.05.01 21:53:49.067634 [ 292 ] {} <Trace> TCP-Session: 741a04de-7377-4f49-8544-0bbd855c6378 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:49.068159 [ 288 ] {} <Debug> TCP-Session: f1b42581-6e98-44a4-8d14-14e85f08a109 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068158 [ 3 ] {} <Debug> TCP-Session: 8e837b0c-2957-47d2-b635-9de733f9bc68 Authenticating user 'default' from [fd00:1122:3344:101::e]:41305
2026.05.01 21:53:49.068183 [ 288 ] {} <Debug> TCP-Session: f1b42581-6e98-44a4-8d14-14e85f08a109 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068193 [ 3 ] {} <Debug> TCP-Session: 8e837b0c-2957-47d2-b635-9de733f9bc68 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068156 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.068209 [ 3 ] {} <Debug> TCP-Session: 8e837b0c-2957-47d2-b635-9de733f9bc68 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068243 [ 287 ] {} <Debug> TCP-Session: 6242d9fd-3c61-4f91-8c9e-c2c3fbed9dc4 Authenticating user 'default' from [fd00:1122:3344:101::e]:32797
2026.05.01 21:53:49.068274 [ 287 ] {} <Debug> TCP-Session: 6242d9fd-3c61-4f91-8c9e-c2c3fbed9dc4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068294 [ 287 ] {} <Debug> TCP-Session: 6242d9fd-3c61-4f91-8c9e-c2c3fbed9dc4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.068331 [ 292 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37323) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:53:49.068596 [ 292 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:53:49.068650 [ 292 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:49.068928 [ 292 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:53:49.069976 [ 328 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:53:49.070018 [ 328 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:53:49.070056 [ 328 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001027125 sec. (973.591 rows/sec., 38.03 KiB/sec.)
2026.05.01 21:53:49.070075 [ 328 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:53:49.071940 [ 292 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003662 sec., 273.07482250136536 rows/sec., 10.67 KiB/sec.
2026.05.01 21:53:49.072223 [ 292 ] {34ea69ef-e13e-4ef7-872f-75589abaf44b} <Debug> TCPHandler: Processed in 0.004640256 sec.
2026.05.01 21:53:49.072388 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072426 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072451 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072477 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072492 [ 291 ] {} <Debug> TCP-Session: dc1c6824-a998-42f5-a3bc-0bbba46c7100 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072519 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072548 [ 294 ] {} <Debug> TCP-Session: 6431cced-a13d-4cb5-a2f4-3824328ab1c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072570 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072583 [ 287 ] {} <Debug> TCP-Session: 6242d9fd-3c61-4f91-8c9e-c2c3fbed9dc4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072591 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072609 [ 289 ] {} <Debug> TCP-Session: db453f45-c0e1-4a5b-9212-5e93614456ed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072640 [ 290 ] {} <Debug> TCP-Session: 5dc09ea2-f6af-4a66-9f4e-d685aa701e54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072540 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072514 [ 293 ] {} <Debug> TCP-Session: 31edfaf7-e8ae-4f63-803a-622c0ba268dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072716 [ 3 ] {} <Debug> TCP-Session: 8e837b0c-2957-47d2-b635-9de733f9bc68 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072498 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.072783 [ 288 ] {} <Debug> TCP-Session: f1b42581-6e98-44a4-8d14-14e85f08a109 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.072439 [ 292 ] {} <Debug> TCP-Session: 741a04de-7377-4f49-8544-0bbd855c6378 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108214 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63701
2026.05.01 21:53:49.108400 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.108435 [ 292 ] {} <Debug> TCP-Session: 5037d23c-682d-4b06-8a5f-2f607b39d445 Authenticating user 'default' from [fd00:1122:3344:101::e]:63701
2026.05.01 21:53:49.108463 [ 292 ] {} <Debug> TCP-Session: 5037d23c-682d-4b06-8a5f-2f607b39d445 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108480 [ 292 ] {} <Debug> TCP-Session: 5037d23c-682d-4b06-8a5f-2f607b39d445 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108728 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35304
2026.05.01 21:53:49.108739 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34911
2026.05.01 21:53:49.108776 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50352
2026.05.01 21:53:49.108803 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61386
2026.05.01 21:53:49.108825 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40517
2026.05.01 21:53:49.108853 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.108881 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.108894 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.108912 [ 293 ] {} <Debug> TCP-Session: 7b2d3b3f-0366-440a-8080-bc6eae398edf Authenticating user 'default' from [fd00:1122:3344:101::e]:35304
2026.05.01 21:53:49.108917 [ 288 ] {} <Debug> TCP-Session: 49af6d94-7bf1-4cc4-ac29-be45875ce812 Authenticating user 'default' from [fd00:1122:3344:101::e]:50352
2026.05.01 21:53:49.108946 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.108963 [ 293 ] {} <Debug> TCP-Session: 7b2d3b3f-0366-440a-8080-bc6eae398edf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108967 [ 288 ] {} <Debug> TCP-Session: 49af6d94-7bf1-4cc4-ac29-be45875ce812 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108989 [ 291 ] {} <Debug> TCP-Session: 1121dad5-f899-4e38-b604-49e3ff385e2c Authenticating user 'default' from [fd00:1122:3344:101::e]:40517
2026.05.01 21:53:49.108998 [ 293 ] {} <Debug> TCP-Session: 7b2d3b3f-0366-440a-8080-bc6eae398edf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109017 [ 288 ] {} <Debug> TCP-Session: 49af6d94-7bf1-4cc4-ac29-be45875ce812 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109036 [ 291 ] {} <Debug> TCP-Session: 1121dad5-f899-4e38-b604-49e3ff385e2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108790 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39931
2026.05.01 21:53:49.109070 [ 291 ] {} <Debug> TCP-Session: 1121dad5-f899-4e38-b604-49e3ff385e2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108762 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49691
2026.05.01 21:53:49.108894 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.109150 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.109171 [ 290 ] {} <Debug> TCP-Session: d09cf854-e4ed-4b45-b18e-5833c8235fd9 Authenticating user 'default' from [fd00:1122:3344:101::e]:61386
2026.05.01 21:53:49.109187 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.109191 [ 289 ] {} <Debug> TCP-Session: 39600f12-a4b3-424c-b0a1-8145ff3c33ad Authenticating user 'default' from [fd00:1122:3344:101::e]:39931
2026.05.01 21:53:49.109217 [ 287 ] {} <Debug> TCP-Session: b749ffae-a2af-4aac-b359-99683c283cb4 Authenticating user 'default' from [fd00:1122:3344:101::e]:49691
2026.05.01 21:53:49.109208 [ 290 ] {} <Debug> TCP-Session: d09cf854-e4ed-4b45-b18e-5833c8235fd9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109246 [ 287 ] {} <Debug> TCP-Session: b749ffae-a2af-4aac-b359-99683c283cb4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109243 [ 289 ] {} <Debug> TCP-Session: 39600f12-a4b3-424c-b0a1-8145ff3c33ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109263 [ 287 ] {} <Debug> TCP-Session: b749ffae-a2af-4aac-b359-99683c283cb4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109286 [ 289 ] {} <Debug> TCP-Session: 39600f12-a4b3-424c-b0a1-8145ff3c33ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109254 [ 290 ] {} <Debug> TCP-Session: d09cf854-e4ed-4b45-b18e-5833c8235fd9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108950 [ 294 ] {} <Debug> TCP-Session: 97de8983-166c-4ed6-aedc-e06217006d5c Authenticating user 'default' from [fd00:1122:3344:101::e]:34911
2026.05.01 21:53:49.108857 [ 292 ] {} <Trace> TCP-Session: 5037d23c-682d-4b06-8a5f-2f607b39d445 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:49.109363 [ 294 ] {} <Debug> TCP-Session: 97de8983-166c-4ed6-aedc-e06217006d5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.108747 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57700
2026.05.01 21:53:49.109394 [ 294 ] {} <Debug> TCP-Session: 97de8983-166c-4ed6-aedc-e06217006d5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109479 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:49.109512 [ 3 ] {} <Debug> TCP-Session: 082b527f-f49b-4760-8953-5dd7b57b13a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:57700
2026.05.01 21:53:49.109533 [ 3 ] {} <Debug> TCP-Session: 082b527f-f49b-4760-8953-5dd7b57b13a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109537 [ 292 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63701) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:53:49.109555 [ 3 ] {} <Debug> TCP-Session: 082b527f-f49b-4760-8953-5dd7b57b13a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.109818 [ 292 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:53:49.109888 [ 292 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:49.110274 [ 292 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:53:49.111604 [ 298 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:53:49.111637 [ 298 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:53:49.111671 [ 298 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001261678 sec. (792.595 rows/sec., 30.96 KiB/sec.)
2026.05.01 21:53:49.111690 [ 298 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:53:49.112931 [ 292 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003457 sec., 289.2681515765114 rows/sec., 11.30 KiB/sec.
2026.05.01 21:53:49.113095 [ 292 ] {b5714476-2f29-436c-a861-6ccbed9c55e2} <Debug> TCPHandler: Processed in 0.004408822 sec.
2026.05.01 21:53:49.113223 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113248 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113260 [ 292 ] {} <Debug> TCP-Session: 5037d23c-682d-4b06-8a5f-2f607b39d445 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113276 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113306 [ 293 ] {} <Debug> TCP-Session: 7b2d3b3f-0366-440a-8080-bc6eae398edf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113334 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113357 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113380 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113389 [ 294 ] {} <Debug> TCP-Session: 97de8983-166c-4ed6-aedc-e06217006d5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113408 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113427 [ 290 ] {} <Debug> TCP-Session: d09cf854-e4ed-4b45-b18e-5833c8235fd9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113357 [ 291 ] {} <Debug> TCP-Session: 1121dad5-f899-4e38-b604-49e3ff385e2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113454 [ 289 ] {} <Debug> TCP-Session: 39600f12-a4b3-424c-b0a1-8145ff3c33ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113313 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113290 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:49.113519 [ 288 ] {} <Debug> TCP-Session: 49af6d94-7bf1-4cc4-ac29-be45875ce812 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113549 [ 287 ] {} <Debug> TCP-Session: b749ffae-a2af-4aac-b359-99683c283cb4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:49.113407 [ 3 ] {} <Debug> TCP-Session: 082b527f-f49b-4760-8953-5dd7b57b13a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:50.827201 [ 42 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:53:50.827274 [ 42 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:53:51.001979 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001553473 sec.
2026.05.01 21:53:51.003112 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38408
2026.05.01 21:53:51.003753 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.003804 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.004328 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:53:51.004555 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.004688 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38408
2026.05.01 21:53:51.004805 [ 221 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:53:51.004832 [ 221 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:53:51.007211 [ 221 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:53:51.131195 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2292
2026.05.01 21:53:51.133496 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.133542 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.134714 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 21:53:51.134993 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.135227 [ 223 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:53:51.135256 [ 223 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:53:51.135269 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2292
2026.05.01 21:53:51.137750 [ 223 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:53:51.259425 [ 221 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:53:51.259480 [ 221 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:53:51.261649 [ 221 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:53:51.377070 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.377302 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:53:51.377647 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:51.377683 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <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
2026.05.01 21:53:51.377912 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:51.377983 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:51.378125 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:53:51.378223 [ 316 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:51.378251 [ 298 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:51.378254 [ 306 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:51.378273 [ 311 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:51.378417 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:51.378446 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:51.378531 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:51.378551 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:51.378587 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:51.378625 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:51.378661 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:53:51.379810 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002602 sec., 18063.028439661797 rows/sec., 3.91 MiB/sec.
2026.05.01 21:53:51.380005 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> MemoryTracker: Peak memory usage (for query): 140.22 KiB.
2026.05.01 21:53:51.380021 [ 5 ] {b165550b-e42e-4b8b-8251-07214507422c} <Debug> TCPHandler: Processed in 0.003085344 sec.
2026.05.01 21:53:51.382379 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.382490 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:51.382535 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:51.383095 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.383142 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.383535 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 21:53:51.383760 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.383907 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.00145 sec., 93793.10344827587 rows/sec., 8.15 MiB/sec.
2026.05.01 21:53:51.383946 [ 5 ] {c31542f1-d038-490a-8f54-639162424c33} <Debug> TCPHandler: Processed in 0.001617583 sec.
2026.05.01 21:53:51.384061 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.384157 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:51.384197 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:51.384599 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.384634 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.384927 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 21:53:51.385138 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.385267 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.00113 sec., 35398.23008849558 rows/sec., 2.60 MiB/sec.
2026.05.01 21:53:51.385305 [ 5 ] {4fc0556f-c100-4b91-93ea-ec8fd86e2960} <Debug> TCPHandler: Processed in 0.001293589 sec.
2026.05.01 21:53:51.385413 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.385516 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:51.385560 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:51.386038 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.386074 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.386400 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 21:53:51.386628 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.386770 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001273 sec., 81696.7792615868 rows/sec., 6.38 MiB/sec.
2026.05.01 21:53:51.386811 [ 5 ] {39a5bd37-d22a-49b1-ae5d-257e7376d23c} <Debug> TCPHandler: Processed in 0.001447561 sec.
2026.05.01 21:53:51.386924 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.387017 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:51.387062 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:51.387473 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.387508 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.387847 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 21:53:51.388057 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.388186 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.01 21:53:51.388223 [ 5 ] {fc590f90-53d4-4328-b998-2ecc035bc270} <Debug> TCPHandler: Processed in 0.001348469 sec.
2026.05.01 21:53:51.388345 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.388470 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:51.388537 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <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
2026.05.01 21:53:51.389458 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.389494 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.390064 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 21:53:51.390313 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.390455 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.00201 sec., 19900.49751243781 rows/sec., 35.66 MiB/sec.
2026.05.01 21:53:51.390531 [ 5 ] {fa715a80-a021-4fa0-bb97-13d3673bbe4a} <Debug> TCPHandler: Processed in 0.002247842 sec.
2026.05.01 21:53:51.390680 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:51.390777 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:51.390820 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:51.391186 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:51.391222 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:51.391529 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 21:53:51.391743 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:51.391870 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.01 21:53:51.391907 [ 5 ] {cc5a0948-19dd-4b0a-ba84-90b2910e2da5} <Debug> TCPHandler: Processed in 0.001276829 sec.
2026.05.01 21:53:52.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.85 MiB, peak 410.37 MiB, free memory in arenas 0.00 B, will set to 398.35 MiB (RSS), difference: 3.49 MiB
2026.05.01 21:53:52.997948 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.01 21:53:53.014708 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:53.014759 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:53.020957 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 21:53:53.021668 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:53.024881 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.01 21:53:56.376401 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.376669 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:53:56.377057 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:53:56.377100 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:53:56.377368 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:53:56.377436 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:56.377579 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:53:56.377704 [ 306 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:53:56.377712 [ 331 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:53:56.377712 [ 311 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:53:56.377707 [ 298 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:53:56.377914 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:53:56.377941 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:53:56.378023 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:53:56.378042 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:53:56.378075 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:53:56.378112 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:53:56.378148 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:53:56.379323 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002762 sec., 17016.654598117304 rows/sec., 3.68 MiB/sec.
2026.05.01 21:53:56.379519 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> MemoryTracker: Peak memory usage (for query): 140.92 KiB.
2026.05.01 21:53:56.379535 [ 5 ] {6a122469-3732-47fd-ae95-a69450e46580} <Debug> TCPHandler: Processed in 0.003267216 sec.
2026.05.01 21:53:56.382054 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.382178 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.382228 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:53:56.382774 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.382826 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.383234 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:53:56.383455 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.383596 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001454 sec., 16506.189821182943 rows/sec., 1.37 MiB/sec.
2026.05.01 21:53:56.383635 [ 5 ] {bee8123c-7769-4014-8cfe-89329ee8abcd} <Debug> TCPHandler: Processed in 0.001640253 sec.
2026.05.01 21:53:56.383744 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.383836 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:53:56.383874 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:53:56.384278 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.384318 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.384619 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 21:53:56.384842 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.384977 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001159 sec., 1725.6255392579808 rows/sec., 140.71 KiB/sec.
2026.05.01 21:53:56.385018 [ 5 ] {c07d3168-735a-48ae-8bda-9fb0a3f7aa12} <Debug> TCPHandler: Processed in 0.001320878 sec.
2026.05.01 21:53:56.385145 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.385240 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:53:56.385280 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:53:56.385747 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.385786 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.386106 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 21:53:56.386319 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.386443 [ 33 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 21:53:56.386450 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001229 sec., 147274.20667209112 rows/sec., 12.98 MiB/sec.
2026.05.01 21:53:56.386493 [ 33 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.386510 [ 5 ] {3f199f87-dba4-4484-a706-b2529fcc0e55} <Debug> TCPHandler: Processed in 0.00141268 sec.
2026.05.01 21:53:56.386519 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.386616 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:53:56.386643 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.386723 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:56.386752 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.386759 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3362 rows starting from the beginning of the part
2026.05.01 21:53:56.386802 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:53:56.386840 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2486 rows starting from the beginning of the part
2026.05.01 21:53:56.386893 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 56 rows starting from the beginning of the part
2026.05.01 21:53:56.386938 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:56.386980 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 136 rows starting from the beginning of the part
2026.05.01 21:53:56.387021 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 181 rows starting from the beginning of the part
2026.05.01 21:53:56.387220 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.387264 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.387593 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 21:53:56.387824 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.387966 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001232 sec., 12987.012987012988 rows/sec., 1015.40 KiB/sec.
2026.05.01 21:53:56.388006 [ 5 ] {268db8b5-f148-43e7-bd89-ee75320a35ad} <Debug> TCPHandler: Processed in 0.00141427 sec.
2026.05.01 21:53:56.388115 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.388210 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.388251 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:53:56.388737 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.388774 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.389071 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:53:56.389163 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6281 rows, containing 5 columns (5 merged, 0 gathered) in 0.002583597 sec., 2431106.7089797673 rows/sec., 193.60 MiB/sec.
2026.05.01 21:53:56.389308 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.389441 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 21:53:56.389446 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001253 sec., 19154.030327214685 rows/sec., 1.59 MiB/sec.
2026.05.01 21:53:56.389500 [ 5 ] {3ea03d4e-0928-4d71-b9c1-11693fbd3bcc} <Debug> TCPHandler: Processed in 0.00143407 sec.
2026.05.01 21:53:56.389618 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.389697 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.389715 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.389760 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:53:56.389771 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_136_27} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 21:53:56.389853 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 21:53:56.390155 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.390197 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.390488 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 21:53:56.390697 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.390826 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001128 sec., 10638.297872340425 rows/sec., 831.12 KiB/sec.
2026.05.01 21:53:56.390864 [ 5 ] {aaa1a055-4547-4ab8-b738-6286661906a8} <Debug> TCPHandler: Processed in 0.001295569 sec.
2026.05.01 21:53:56.390983 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.391077 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:53:56.391117 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:53:56.391539 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.391576 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.391881 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 21:53:56.392086 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.392206 [ 33 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 21:53:56.392215 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001156 sec., 89965.39792387544 rows/sec., 7.35 MiB/sec.
2026.05.01 21:53:56.392242 [ 33 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.392265 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.392269 [ 5 ] {33b007e8-6d6b-436a-a7e1-53d8f702d59f} <Debug> TCPHandler: Processed in 0.001333889 sec.
2026.05.01 21:53:56.392344 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:53:56.392396 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.392455 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:56.392491 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1832 rows starting from the beginning of the part
2026.05.01 21:53:56.392495 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.392549 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:53:56.392553 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1332 rows starting from the beginning of the part
2026.05.01 21:53:56.392617 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
2026.05.01 21:53:56.392662 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 66 rows starting from the beginning of the part
2026.05.01 21:53:56.392707 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:56.392749 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 104 rows starting from the beginning of the part
2026.05.01 21:53:56.392945 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.392989 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.393330 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 21:53:56.393580 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.393712 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001234 sec., 159643.43598055103 rows/sec., 11.45 MiB/sec.
2026.05.01 21:53:56.393750 [ 5 ] {c54cc4c5-e7ae-4243-9f74-3ca44cff7220} <Debug> TCPHandler: Processed in 0.00140316 sec.
2026.05.01 21:53:56.393862 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.393956 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.394010 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <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
2026.05.01 21:53:56.394055 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3502 rows, containing 5 columns (5 merged, 0 gathered) in 0.001748295 sec., 2003094.4434434692 rows/sec., 145.48 MiB/sec.
2026.05.01 21:53:56.394268 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 21:53:56.394561 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.394634 [ 189 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_136_27} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 21:53:56.394697 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:53:56.394766 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.394808 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.395319 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 21:53:56.395537 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.395677 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001738 sec., 1150.7479861910242 rows/sec., 2.06 MiB/sec.
2026.05.01 21:53:56.395752 [ 5 ] {71e5eda9-fc0e-45d9-8bd3-126711387b81} <Debug> TCPHandler: Processed in 0.001938138 sec.
2026.05.01 21:53:56.395872 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:56.395967 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:53:56.396008 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:53:56.396344 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.396380 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.396678 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 21:53:56.396883 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.397011 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001063 sec., 56444.02634054563 rows/sec., 3.80 MiB/sec.
2026.05.01 21:53:56.397007 [ 30 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 21:53:56.397049 [ 5 ] {39b493ae-4a47-4789-bf61-aa326b9de642} <Debug> TCPHandler: Processed in 0.001225997 sec.
2026.05.01 21:53:56.397089 [ 30 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:56.397114 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:56.397183 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:53:56.397270 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:56.397295 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 7050 rows starting from the beginning of the part
2026.05.01 21:53:56.397340 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 12 rows starting from the beginning of the part
2026.05.01 21:53:56.397374 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 48 rows starting from the beginning of the part
2026.05.01 21:53:56.397406 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:56.397435 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:53:56.397471 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part
2026.05.01 21:53:56.399083 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7290 rows, containing 4 columns (4 merged, 0 gathered) in 0.001927087 sec., 3782911.7211625627 rows/sec., 253.23 MiB/sec.
2026.05.01 21:53:56.399563 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 21:53:56.399855 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:56.399933 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_136_27} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 21:53:56.400002 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
2026.05.01 21:53:57.699540 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60298
2026.05.01 21:53:57.699645 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.699671 [ 292 ] {} <Debug> TCP-Session: 1beab710-b45e-4b0b-8ba4-9838704548fa Authenticating user 'default' from [fd00:1122:3344:101::e]:60298
2026.05.01 21:53:57.699692 [ 292 ] {} <Debug> TCP-Session: 1beab710-b45e-4b0b-8ba4-9838704548fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.699706 [ 292 ] {} <Debug> TCP-Session: 1beab710-b45e-4b0b-8ba4-9838704548fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.699894 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59101
2026.05.01 21:53:57.699927 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65477
2026.05.01 21:53:57.699950 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50675
2026.05.01 21:53:57.699977 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63992
2026.05.01 21:53:57.700000 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53629
2026.05.01 21:53:57.700044 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700058 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700081 [ 288 ] {} <Debug> TCP-Session: b4c047be-13c4-4e7f-ab1b-3edef4138c7e Authenticating user 'default' from [fd00:1122:3344:101::e]:50675
2026.05.01 21:53:57.700102 [ 290 ] {} <Debug> TCP-Session: 1ff95bd0-03ff-4641-b95d-f5e44865a3cf Authenticating user 'default' from [fd00:1122:3344:101::e]:63992
2026.05.01 21:53:57.700114 [ 288 ] {} <Debug> TCP-Session: b4c047be-13c4-4e7f-ab1b-3edef4138c7e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700126 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700134 [ 290 ] {} <Debug> TCP-Session: 1ff95bd0-03ff-4641-b95d-f5e44865a3cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700143 [ 288 ] {} <Debug> TCP-Session: b4c047be-13c4-4e7f-ab1b-3edef4138c7e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700170 [ 291 ] {} <Debug> TCP-Session: 5a93d44a-ea6d-4a37-b77e-e7f78be49088 Authenticating user 'default' from [fd00:1122:3344:101::e]:53629
2026.05.01 21:53:57.700170 [ 290 ] {} <Debug> TCP-Session: 1ff95bd0-03ff-4641-b95d-f5e44865a3cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700010 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700209 [ 291 ] {} <Debug> TCP-Session: 5a93d44a-ea6d-4a37-b77e-e7f78be49088 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700236 [ 287 ] {} <Debug> TCP-Session: 3fa02a53-f8a8-46da-ae89-6d5501174a1c Authenticating user 'default' from [fd00:1122:3344:101::e]:65477
2026.05.01 21:53:57.700246 [ 291 ] {} <Debug> TCP-Session: 5a93d44a-ea6d-4a37-b77e-e7f78be49088 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700267 [ 287 ] {} <Debug> TCP-Session: 3fa02a53-f8a8-46da-ae89-6d5501174a1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700010 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700298 [ 287 ] {} <Debug> TCP-Session: 3fa02a53-f8a8-46da-ae89-6d5501174a1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700006 [ 292 ] {} <Trace> TCP-Session: 1beab710-b45e-4b0b-8ba4-9838704548fa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:53:57.700318 [ 293 ] {} <Debug> TCP-Session: 7d5b22eb-6d2b-487b-9f8e-f8c8788ea952 Authenticating user 'default' from [fd00:1122:3344:101::e]:59101
2026.05.01 21:53:57.699956 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40085
2026.05.01 21:53:57.700363 [ 293 ] {} <Debug> TCP-Session: 7d5b22eb-6d2b-487b-9f8e-f8c8788ea952 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.699903 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56413
2026.05.01 21:53:57.700435 [ 293 ] {} <Debug> TCP-Session: 7d5b22eb-6d2b-487b-9f8e-f8c8788ea952 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.699905 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51705
2026.05.01 21:53:57.700495 [ 292 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60298) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:53:57.700509 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700536 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700550 [ 289 ] {} <Debug> TCP-Session: 0f7ffef4-cd34-4389-9a14-c99524fb5fe2 Authenticating user 'default' from [fd00:1122:3344:101::e]:40085
2026.05.01 21:53:57.700553 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:53:57.700567 [ 294 ] {} <Debug> TCP-Session: 0dae840f-9c0b-43f8-a1c6-715f84dd5d1f Authenticating user 'default' from [fd00:1122:3344:101::e]:56413
2026.05.01 21:53:57.700580 [ 289 ] {} <Debug> TCP-Session: 0f7ffef4-cd34-4389-9a14-c99524fb5fe2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700592 [ 3 ] {} <Debug> TCP-Session: 0283e5ff-4a6a-4ee3-9533-26ceb9a5b592 Authenticating user 'default' from [fd00:1122:3344:101::e]:51705
2026.05.01 21:53:57.700601 [ 294 ] {} <Debug> TCP-Session: 0dae840f-9c0b-43f8-a1c6-715f84dd5d1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700606 [ 289 ] {} <Debug> TCP-Session: 0f7ffef4-cd34-4389-9a14-c99524fb5fe2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700624 [ 3 ] {} <Debug> TCP-Session: 0283e5ff-4a6a-4ee3-9533-26ceb9a5b592 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700632 [ 294 ] {} <Debug> TCP-Session: 0dae840f-9c0b-43f8-a1c6-715f84dd5d1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700657 [ 3 ] {} <Debug> TCP-Session: 0283e5ff-4a6a-4ee3-9533-26ceb9a5b592 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.700775 [ 292 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:53:57.700836 [ 292 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:53:57.701127 [ 292 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:53:57.702303 [ 298 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:53:57.702335 [ 298 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:53:57.702369 [ 298 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001127347 sec. (887.038 rows/sec., 34.65 KiB/sec.)
2026.05.01 21:53:57.702387 [ 298 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:53:57.703828 [ 292 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003392 sec., 294.811320754717 rows/sec., 11.52 KiB/sec.
2026.05.01 21:53:57.703926 [ 292 ] {17c5ecc0-38d2-4e32-a8a6-10a4b18b18f8} <Debug> TCPHandler: Processed in 0.004046378 sec.
2026.05.01 21:53:57.704047 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704072 [ 292 ] {} <Debug> TCP-Session: 1beab710-b45e-4b0b-8ba4-9838704548fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704076 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704100 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704120 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704140 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704151 [ 294 ] {} <Debug> TCP-Session: 0dae840f-9c0b-43f8-a1c6-715f84dd5d1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704167 [ 289 ] {} <Debug> TCP-Session: 0f7ffef4-cd34-4389-9a14-c99524fb5fe2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704181 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704198 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704244 [ 290 ] {} <Debug> TCP-Session: 1ff95bd0-03ff-4641-b95d-f5e44865a3cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704187 [ 3 ] {} <Debug> TCP-Session: 0283e5ff-4a6a-4ee3-9533-26ceb9a5b592 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704271 [ 291 ] {} <Debug> TCP-Session: 5a93d44a-ea6d-4a37-b77e-e7f78be49088 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704158 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704149 [ 293 ] {} <Debug> TCP-Session: 7d5b22eb-6d2b-487b-9f8e-f8c8788ea952 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704338 [ 287 ] {} <Debug> TCP-Session: 3fa02a53-f8a8-46da-ae89-6d5501174a1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:57.704213 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:53:57.704385 [ 288 ] {} <Debug> TCP-Session: b4c047be-13c4-4e7f-ab1b-3edef4138c7e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:53:58.504924 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38856
2026.05.01 21:53:58.505486 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:58.505529 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:58.506019 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:53:58.506269 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:58.506405 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38856
2026.05.01 21:53:58.506421 [ 28 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:53:58.506500 [ 28 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:53:58.506524 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:53:58.506620 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:58.506723 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:53:58.506753 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36424 rows starting from the beginning of the part
2026.05.01 21:53:58.506812 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:58.506857 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:58.506899 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:53:58.506939 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.05.01 21:53:58.506981 [ 197 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.05.01 21:53:58.509467 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38856 rows, containing 4 columns (4 merged, 0 gathered) in 0.002887772 sec., 13455355.893747846 rows/sec., 192.48 MiB/sec.
2026.05.01 21:53:58.509880 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:53:58.510218 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:53:58.510301 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_81_16} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:53:58.510427 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.01 21:54:00.525030 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.01 21:54:00.541719 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:00.541763 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:00.547857 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 21:54:00.548534 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:00.548828 [ 24 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 21:54:00.548869 [ 24 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:00.548892 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:00.548989 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.551434 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.01 21:54:00.552003 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:00.552771 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.556133 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.559446 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.563226 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.567361 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.571468 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:00.627151 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.078200906 sec., 7800.4211357858185 rows/sec., 40.33 MiB/sec.
2026.05.01 21:54:00.630097 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 21:54:00.632077 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_81_16} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:00.632185 [ 199 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_81_16} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 21:54:00.634928 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 21:54:01.135559 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2330
2026.05.01 21:54:01.138029 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.138079 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.139297 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 21:54:01.139572 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.139932 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2330
2026.05.01 21:54:01.376486 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.376709 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:01.377034 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:01.377070 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <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
2026.05.01 21:54:01.377289 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:01.377358 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:01.377501 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:01.377622 [ 328 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:01.377630 [ 322 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:01.377623 [ 306 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:01.377623 [ 298 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:01.377788 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:01.377816 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:01.377900 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:01.377919 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:01.377955 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:01.377992 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:01.378026 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:01.379210 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002591 sec., 18139.714395986106 rows/sec., 3.92 MiB/sec.
2026.05.01 21:54:01.379405 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> MemoryTracker: Peak memory usage (for query): 139.59 KiB.
2026.05.01 21:54:01.379421 [ 5 ] {fb51ba98-39e7-4a93-a10e-da56c02392cc} <Debug> TCPHandler: Processed in 0.003063474 sec.
2026.05.01 21:54:01.381886 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.382016 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:01.382065 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:01.382696 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.382732 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.383100 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 21:54:01.383320 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.383464 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001487 sec., 91459.31405514458 rows/sec., 7.94 MiB/sec.
2026.05.01 21:54:01.383503 [ 5 ] {242b41cf-5291-4773-8fdd-2e0d9d58bf88} <Debug> TCPHandler: Processed in 0.001679424 sec.
2026.05.01 21:54:01.383631 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.383726 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:01.383767 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:01.384176 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.384211 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.384503 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 21:54:01.384705 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.384802 [ 24 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 21:54:01.384831 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001123 sec., 35618.87800534283 rows/sec., 2.62 MiB/sec.
2026.05.01 21:54:01.384838 [ 24 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.384862 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.384869 [ 5 ] {b84544c1-427f-4f31-853c-3acf4eaecf3e} <Debug> TCPHandler: Processed in 0.001288988 sec.
2026.05.01 21:54:01.384954 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:54:01.385007 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.385070 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:01.385104 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 227 rows starting from the beginning of the part
2026.05.01 21:54:01.385128 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:01.385163 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 53 rows starting from the beginning of the part
2026.05.01 21:54:01.385182 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:01.385212 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:01.385260 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:01.385302 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:54:01.385339 [ 191 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:01.385692 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.385732 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.386062 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 21:54:01.386138 [ 193 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 378 rows, containing 5 columns (5 merged, 0 gathered) in 0.001222967 sec., 309084.3824894703 rows/sec., 22.16 MiB/sec.
2026.05.01 21:54:01.386286 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 21:54:01.386299 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.386445 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001342 sec., 77496.27421758568 rows/sec., 6.05 MiB/sec.
2026.05.01 21:54:01.386486 [ 5 ] {0a270215-036e-4625-bb28-b29f5a7b0ee4} <Debug> TCPHandler: Processed in 0.001541662 sec.
2026.05.01 21:54:01.386562 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.386610 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.386634 [ 195 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_116_23} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 21:54:01.386710 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:01.386715 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:54:01.386761 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:01.387178 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.387214 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.387546 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 21:54:01.387754 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.387883 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.01 21:54:01.387884 [ 50 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_132_35 to all_133_133_0
2026.05.01 21:54:01.387921 [ 5 ] {814b1cf0-345e-4753-ad31-8985df715990} <Debug> TCPHandler: Processed in 0.00136077 sec.
2026.05.01 21:54:01.387954 [ 50 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.387979 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.388051 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.388052 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_132_35 to all_133_133_0 into Compact with storage Full
2026.05.01 21:54:01.388154 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:01.388183 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:01.388211 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <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
2026.05.01 21:54:01.388222 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_132_35, total 48435 rows starting from the beginning of the part
2026.05.01 21:54:01.388303 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 128 rows starting from the beginning of the part
2026.05.01 21:54:01.389067 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.389108 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.389678 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 21:54:01.389904 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.390045 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001909 sec., 20953.378732320587 rows/sec., 37.55 MiB/sec.
2026.05.01 21:54:01.390119 [ 5 ] {aa52a5fa-e2f1-4674-b284-7111e3f8f5e8} <Debug> TCPHandler: Processed in 0.00211669 sec.
2026.05.01 21:54:01.390241 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:01.390335 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:01.390375 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:01.390714 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:01.390750 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 21:54:01.391052 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 21:54:01.391257 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.391386 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.05.01 21:54:01.391423 [ 5 ] {8ff9a5d5-836b-4433-a3dd-ede7068c7fe1} <Debug> TCPHandler: Processed in 0.001230138 sec.
2026.05.01 21:54:01.395884 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48563 rows, containing 5 columns (5 merged, 0 gathered) in 0.007854742 sec., 6182634.642869238 rows/sec., 398.85 MiB/sec.
2026.05.01 21:54:01.396588 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Trace> MergedBlockOutputStream: filled checksums all_1_133_36 (state Temporary)
2026.05.01 21:54:01.396893 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_133_36 to all_1_133_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:01.396972 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_133_36} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_132_35, all_133_133_0] -> all_1_133_36
2026.05.01 21:54:01.397071 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:54:05.827332 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:54:05.827397 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:54:06.006623 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39368
2026.05.01 21:54:06.007176 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.007223 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.007713 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:54:06.007945 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.008078 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39368
2026.05.01 21:54:06.099706 [ 225 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:06.099750 [ 225 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:06.103310 [ 225 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:06.375052 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.375305 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:06.375685 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:06.375732 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <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
2026.05.01 21:54:06.375955 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:06.376026 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:06.376169 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:06.376290 [ 322 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:06.376326 [ 347 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:06.376354 [ 310 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:06.376340 [ 348 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:06.376609 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:06.376640 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:06.376724 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:06.376744 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:06.376781 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:06.376820 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:06.376857 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:06.378105 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002903 sec., 16190.14812263176 rows/sec., 3.50 MiB/sec.
2026.05.01 21:54:06.378308 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:54:06.378326 [ 5 ] {cee70dfc-8b54-4925-8982-af40a9029d2d} <Debug> TCPHandler: Processed in 0.003415459 sec.
2026.05.01 21:54:06.380146 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.380253 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:06.380297 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:06.380889 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.380936 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.381328 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 21:54:06.381554 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.381699 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001477 sec., 40622.88422477996 rows/sec., 3.17 MiB/sec.
2026.05.01 21:54:06.381740 [ 5 ] {c4829903-0513-4d63-a778-d223730d09ab} <Debug> TCPHandler: Processed in 0.001642124 sec.
2026.05.01 21:54:06.381864 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.381957 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.381997 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:06.382410 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.382447 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.382737 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 21:54:06.382938 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.383067 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001128 sec., 1773.0496453900707 rows/sec., 133.33 KiB/sec.
2026.05.01 21:54:06.383105 [ 5 ] {2c0f299f-914d-4b8a-9bb4-60636ad741c9} <Debug> TCPHandler: Processed in 0.001293368 sec.
2026.05.01 21:54:06.383158 [ 220 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:06.383190 [ 220 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:06.383222 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.383318 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:06.383357 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:06.383773 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.383809 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.384108 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 21:54:06.384331 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.384456 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001156 sec., 57093.42560553634 rows/sec., 4.46 MiB/sec.
2026.05.01 21:54:06.384493 [ 5 ] {998b3876-416e-42ab-8219-e4a4a46198c1} <Debug> TCPHandler: Processed in 0.001319249 sec.
2026.05.01 21:54:06.384613 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.384707 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.384750 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:06.385164 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.385199 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.385548 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 21:54:06.385759 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.385881 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_133_36 to all_134_134_0
2026.05.01 21:54:06.385890 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0012 sec., 133333.33333333334 rows/sec., 9.29 MiB/sec.
2026.05.01 21:54:06.385931 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.385952 [ 5 ] {3727000a-64a0-4c52-93b8-f4e724108058} <Debug> TCPHandler: Processed in 0.00138348 sec.
2026.05.01 21:54:06.385957 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.386065 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_36 to all_134_134_0 into Compact with storage Full
2026.05.01 21:54:06.386087 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.386195 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.386205 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:06.386251 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_133_36, total 48563 rows starting from the beginning of the part
2026.05.01 21:54:06.386253 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <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
2026.05.01 21:54:06.386305 [ 220 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:06.386327 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:06.387022 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.387062 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.387560 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 21:54:06.387774 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.387892 [ 31 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 21:54:06.387911 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001735 sec., 1152.7377521613832 rows/sec., 2.07 MiB/sec.
2026.05.01 21:54:06.387921 [ 31 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.387952 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.387994 [ 5 ] {6641f1cd-3593-463f-be8d-2ae4e1f4d264} <Debug> TCPHandler: Processed in 0.001955418 sec.
2026.05.01 21:54:06.388063 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:54:06.388070 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:54:06.388121 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:54:06.388127 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.388231 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.388274 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:06.388329 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:06.388399 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2497 rows starting from the beginning of the part
2026.05.01 21:54:06.388535 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:06.388624 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.388647 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:06.388667 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.388753 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:06.388852 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:06.388949 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:06.389004 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 21:54:06.389354 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.389519 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001295 sec., 46332.04633204633 rows/sec., 3.12 MiB/sec.
2026.05.01 21:54:06.389559 [ 5 ] {9ef22ecc-faf8-436c-8a00-76e95c805b36} <Debug> TCPHandler: Processed in 0.001481281 sec.
2026.05.01 21:54:06.391444 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:54:06.393656 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48723 rows, containing 5 columns (5 merged, 0 gathered) in 0.007629679 sec., 6385982.948954995 rows/sec., 412.07 MiB/sec.
2026.05.01 21:54:06.394250 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Trace> MergedBlockOutputStream: filled checksums all_1_134_37 (state Temporary)
2026.05.01 21:54:06.394564 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_134_37 to all_1_134_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.394642 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_134_37} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_133_36, all_134_134_0] -> all_1_134_37
2026.05.01 21:54:06.394727 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:54:06.398870 [ 186 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2583 rows, containing 19 columns (19 merged, 0 gathered) in 0.010854525 sec., 237965.27254762413 rows/sec., 426.42 MiB/sec.
2026.05.01 21:54:06.401122 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 21:54:06.401469 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.401548 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 21:54:06.401659 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.75 MiB.
2026.05.01 21:54:06.866706 [ 220 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:06.866759 [ 220 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:06.870091 [ 220 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:06.882634 [ 225 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:06.882694 [ 225 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:06.885340 [ 225 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:06.887849 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.888104 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 21:54:06.888517 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:06.888565 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 21:54:06.888851 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:06.888918 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:06.889061 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 21:54:06.889187 [ 310 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:06.889192 [ 322 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:06.889208 [ 347 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:06.889198 [ 348 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:06.889389 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:06.889420 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:06.889504 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:06.889524 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:06.889560 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:54:06.889602 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:54:06.889642 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:54:06.890906 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002923 sec., 16079.370509750257 rows/sec., 4.01 MiB/sec.
2026.05.01 21:54:06.891120 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> MemoryTracker: Peak memory usage (for query): 155.70 KiB.
2026.05.01 21:54:06.891137 [ 5 ] {37d6f86f-64e1-422f-bdf5-22b146af8b34} <Debug> TCPHandler: Processed in 0.003424859 sec.
2026.05.01 21:54:06.907793 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.907924 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.907975 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:54:06.908695 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.908742 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.909112 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:54:06.909340 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.909489 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001603 sec., 177167.81035558326 rows/sec., 11.25 MiB/sec.
2026.05.01 21:54:06.909526 [ 6 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0
2026.05.01 21:54:06.909532 [ 5 ] {689b2c9c-2463-4b3a-98ee-950f78443df9} <Debug> TCPHandler: Processed in 0.001801496 sec.
2026.05.01 21:54:06.909615 [ 6 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.909658 [ 6 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.909708 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.909805 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_24_5 to all_29_29_0 into Compact with storage Full
2026.05.01 21:54:06.909816 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:54:06.909877 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:54:06.909928 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:06.909964 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 308 rows starting from the beginning of the part
2026.05.01 21:54:06.910027 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.01 21:54:06.910075 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.01 21:54:06.910120 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part
2026.05.01 21:54:06.910160 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part
2026.05.01 21:54:06.910200 [ 187 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part
2026.05.01 21:54:06.910276 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.910325 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.910648 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 21:54:06.910881 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.911019 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Debug> executeQuery: Read 12 rows, 1002.00 B in 0.001221 sec., 9828.009828009828 rows/sec., 801.41 KiB/sec.
2026.05.01 21:54:06.911058 [ 5 ] {fbca52f3-6082-4d27-8b9f-3648f03bbb87} <Debug> TCPHandler: Processed in 0.00140161 sec.
2026.05.01 21:54:06.911128 [ 186 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 688 rows, containing 5 columns (5 merged, 0 gathered) in 0.00137447 sec., 500556.5781719499 rows/sec., 35.40 MiB/sec.
2026.05.01 21:54:06.911168 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.911267 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:06.911298 [ 192 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Trace> MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary)
2026.05.01 21:54:06.911311 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:06.911573 [ 192 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.911636 [ 192 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_29_6} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6
2026.05.01 21:54:06.911714 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 21:54:06.912821 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.912858 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.913349 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 21:54:06.913564 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.913694 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Debug> executeQuery: Read 3232 rows, 248.26 KiB in 0.002445 sec., 1321881.390593047 rows/sec., 99.16 MiB/sec.
2026.05.01 21:54:06.913735 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 21:54:06.913749 [ 5 ] {1351c460-6fb6-4efc-a05f-02f3c6caf3a0} <Debug> TCPHandler: Processed in 0.002631377 sec.
2026.05.01 21:54:06.913896 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.913991 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.914032 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:06.914530 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.914567 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.914870 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 21:54:06.915078 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.915209 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Debug> executeQuery: Read 205 rows, 13.21 KiB in 0.001236 sec., 165857.60517799354 rows/sec., 10.44 MiB/sec.
2026.05.01 21:54:06.915248 [ 5 ] {1b912951-2e86-4b21-9a42-6db229c226b9} <Debug> TCPHandler: Processed in 0.00140419 sec.
2026.05.01 21:54:06.915377 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.915490 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.915537 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:54:06.916192 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.916228 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.916564 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:54:06.916768 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.916895 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001429 sec., 664800.5598320505 rows/sec., 39.11 MiB/sec.
2026.05.01 21:54:06.916933 [ 5 ] {e26389de-398a-4533-8fb8-49491e4f295a} <Debug> TCPHandler: Processed in 0.001615563 sec.
2026.05.01 21:54:06.917052 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.917144 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.917183 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:54:06.917550 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.917587 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.917859 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 21:54:06.918057 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.918181 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001055 sec., 947.8672985781991 rows/sec., 66.65 KiB/sec.
2026.05.01 21:54:06.918218 [ 5 ] {11a00358-5a63-48a3-826a-879e02216851} <Debug> TCPHandler: Processed in 0.001213627 sec.
2026.05.01 21:54:06.918341 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.918467 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.918518 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:54:06.919002 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.919042 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.919358 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 21:54:06.919575 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.919704 [ 6 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0
2026.05.01 21:54:06.919709 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001267 sec., 116811.36543014996 rows/sec., 6.64 MiB/sec.
2026.05.01 21:54:06.919752 [ 6 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.919774 [ 5 ] {968fa11b-3128-4dc3-bd4b-7359882de0d5} <Debug> TCPHandler: Processed in 0.001495201 sec.
2026.05.01 21:54:06.919781 [ 6 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.919894 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_24_5 to all_29_29_0 into Compact with storage Full
2026.05.01 21:54:06.919905 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.920049 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:06.920053 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:06.920093 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:06.920110 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 160 rows starting from the beginning of the part
2026.05.01 21:54:06.920191 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.01 21:54:06.920254 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 12 rows starting from the beginning of the part
2026.05.01 21:54:06.920314 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part
2026.05.01 21:54:06.920371 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 12 rows starting from the beginning of the part
2026.05.01 21:54:06.920431 [ 187 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part
2026.05.01 21:54:06.921004 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.921047 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.921266 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 5 columns (5 merged, 0 gathered) in 0.001420631 sec., 250592.87035127345 rows/sec., 16.03 MiB/sec.
2026.05.01 21:54:06.921420 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Trace> MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary)
2026.05.01 21:54:06.921458 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 21:54:06.921750 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.921761 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.921852 [ 186 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_29_6} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6
2026.05.01 21:54:06.921891 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Debug> executeQuery: Read 1768 rows, 122.36 KiB in 0.00186 sec., 950537.6344086021 rows/sec., 64.24 MiB/sec.
2026.05.01 21:54:06.921936 [ 5 ] {3a69d1c0-d998-4c43-b8a9-6def0262f2e3} <Debug> TCPHandler: Processed in 0.00208224 sec.
2026.05.01 21:54:06.921985 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 21:54:06.922063 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.922161 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:54:06.922202 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:54:06.922523 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.922559 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.922857 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:54:06.923066 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.923190 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001048 sec., 5725.190839694656 rows/sec., 299.12 KiB/sec.
2026.05.01 21:54:06.923228 [ 5 ] {6918950e-c6fd-4710-989a-d7861dac6296} <Debug> TCPHandler: Processed in 0.001215937 sec.
2026.05.01 21:54:06.923345 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.923446 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.923490 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:06.924310 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.924351 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.924821 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 21:54:06.925023 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.925150 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Debug> executeQuery: Read 1607 rows, 99.95 KiB in 0.001723 sec., 932675.5658734766 rows/sec., 56.65 MiB/sec.
2026.05.01 21:54:06.925187 [ 5 ] {31a9e258-3d45-48d7-9f81-9b68026f5e03} <Debug> TCPHandler: Processed in 0.001892427 sec.
2026.05.01 21:54:06.925210 [ 6 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_134_37 to all_139_139_0
2026.05.01 21:54:06.925280 [ 6 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.925317 [ 6 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.925321 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.925456 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.925483 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:06.925483 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_134_37 to all_139_139_0 into Compact with storage Full
2026.05.01 21:54:06.925537 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:06.925509 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:54:06.925715 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:06.925770 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_37, total 48723 rows starting from the beginning of the part
2026.05.01 21:54:06.925830 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:06.925876 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 197 rows starting from the beginning of the part
2026.05.01 21:54:06.925919 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:06.925962 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:06.925962 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.926004 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1607 rows starting from the beginning of the part
2026.05.01 21:54:06.926013 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.926384 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 21:54:06.926613 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.926758 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001326 sec., 754.1478129713424 rows/sec., 50.82 KiB/sec.
2026.05.01 21:54:06.926797 [ 5 ] {0de94be4-03f7-45d4-900e-7b7085a6212d} <Debug> TCPHandler: Processed in 0.001535371 sec.
2026.05.01 21:54:06.926905 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.927004 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.927058 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <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
2026.05.01 21:54:06.927900 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.927941 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.928012 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:06.928533 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 21:54:06.928760 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.928925 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001939 sec., 26302.21763795771 rows/sec., 47.13 MiB/sec.
2026.05.01 21:54:06.928999 [ 5 ] {b85cc742-b753-486d-ac1e-0b0a453281cb} <Debug> TCPHandler: Processed in 0.002144501 sec.
2026.05.01 21:54:06.929127 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:06.929221 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:06.929262 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:06.929593 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:06.929629 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:06.929929 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 21:54:06.930128 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.930261 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001058 sec., 39697.54253308129 rows/sec., 2.27 MiB/sec.
2026.05.01 21:54:06.930299 [ 5 ] {fbaa05ad-37f6-4931-9254-92fba61a5b8b} <Debug> TCPHandler: Processed in 0.001220717 sec.
2026.05.01 21:54:06.934933 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51007 rows, containing 5 columns (5 merged, 0 gathered) in 0.009517255 sec., 5359423.489230876 rows/sec., 345.60 MiB/sec.
2026.05.01 21:54:06.935348 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Trace> MergedBlockOutputStream: filled checksums all_1_139_38 (state Temporary)
2026.05.01 21:54:06.935669 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_139_38 to all_1_139_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:06.935755 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_139_38} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_134_37, all_139_139_0] -> all_1_139_38
2026.05.01 21:54:06.935854 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:54:07.000183 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.05 MiB, peak 418.64 MiB, free memory in arenas 0.00 B, will set to 402.75 MiB (RSS), difference: 1.70 MiB
2026.05.01 21:54:08.051589 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.01 21:54:08.070485 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:08.070551 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:08.076632 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 21:54:08.077356 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:08.080742 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.01 21:54:11.140318 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2386
2026.05.01 21:54:11.143329 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:11.143371 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:11.144556 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 21:54:11.144810 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:11.144955 [ 148 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 21:54:11.145026 [ 148 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:11.145049 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:11.145072 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2386
2026.05.01 21:54:11.145169 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:54:11.145674 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:11.145807 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2180 rows starting from the beginning of the part
2026.05.01 21:54:11.146146 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 36 rows starting from the beginning of the part
2026.05.01 21:54:11.146466 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 48 rows starting from the beginning of the part
2026.05.01 21:54:11.146786 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 28 rows starting from the beginning of the part
2026.05.01 21:54:11.147114 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 38 rows starting from the beginning of the part
2026.05.01 21:54:11.147434 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:54:11.157334 [ 196 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2386 rows, containing 72 columns (72 merged, 0 gathered) in 0.012213874 sec., 195351.61407428962 rows/sec., 162.28 MiB/sec.
2026.05.01 21:54:11.159815 [ 189 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 21:54:11.160473 [ 189 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:11.160558 [ 189 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_61_12} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 21:54:11.160945 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.36 MiB.
2026.05.01 21:54:11.375089 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:11.375340 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:11.375721 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:11.375761 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <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
2026.05.01 21:54:11.376019 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:11.376101 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:11.376254 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:54:11.376376 [ 320 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:11.376391 [ 314 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:11.376398 [ 348 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:11.376395 [ 347 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:11.376602 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:11.376632 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:11.376723 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:11.376743 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:11.376781 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:54:11.376818 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:54:11.376853 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:54:11.378073 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002836 sec., 16572.637517630465 rows/sec., 3.58 MiB/sec.
2026.05.01 21:54:11.378272 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> MemoryTracker: Peak memory usage (for query): 138.29 KiB.
2026.05.01 21:54:11.378288 [ 5 ] {61b87442-ec22-4240-8cfc-68131355485f} <Debug> TCPHandler: Processed in 0.003342777 sec.
2026.05.01 21:54:11.379847 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:11.380013 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:11.380056 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:11.380559 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:11.380600 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:11.380957 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 21:54:11.381185 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:11.381328 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001347 sec., 41573.86785449146 rows/sec., 3.19 MiB/sec.
2026.05.01 21:54:11.381366 [ 5 ] {7435a4de-2811-416e-9812-f4ab9bcd5eea} <Debug> TCPHandler: Processed in 0.001513461 sec.
2026.05.01 21:54:11.381491 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:11.381585 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:11.381623 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:11.382030 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:11.382066 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:11.382355 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 21:54:11.382556 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:11.382679 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001113 sec., 57502.246181491464 rows/sec., 4.49 MiB/sec.
2026.05.01 21:54:11.382715 [ 5 ] {59619d99-86bb-400c-ba07-18853adb3a43} <Debug> TCPHandler: Processed in 0.001272579 sec.
2026.05.01 21:54:11.382837 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:11.382929 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:11.382972 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:11.383345 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:11.383378 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:11.383685 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 21:54:11.383886 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:11.384016 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001105 sec., 115837.10407239819 rows/sec., 8.07 MiB/sec.
2026.05.01 21:54:11.384052 [ 5 ] {d7c105e7-e725-4645-921c-9d6caaad4967} <Debug> TCPHandler: Processed in 0.001262679 sec.
2026.05.01 21:54:11.384171 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:11.384263 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:11.384306 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:11.384633 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:11.384666 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:11.384958 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 21:54:11.385158 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:11.385285 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001039 sec., 46198.267564966314 rows/sec., 3.11 MiB/sec.
2026.05.01 21:54:11.385321 [ 5 ] {2f39d2f5-9ce4-4e4c-b055-96cdbf5856ef} <Debug> TCPHandler: Processed in 0.001197647 sec.
2026.05.01 21:54:13.508320 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39816
2026.05.01 21:54:13.508886 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:13.508936 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:13.509433 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:54:13.509669 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:13.509808 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39816
2026.05.01 21:54:15.580900 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.01 21:54:15.599208 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:15.599255 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:15.605520 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 21:54:15.606236 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:15.609179 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.01 21:54:16.375038 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.375287 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:16.375659 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:16.375700 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <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
2026.05.01 21:54:16.375957 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:16.376035 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:16.376185 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:16.376315 [ 320 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:16.376337 [ 347 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:16.376365 [ 348 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:16.376369 [ 314 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:16.376599 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:16.376637 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:16.376723 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:16.376743 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:16.376783 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:16.376822 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:16.376856 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:16.378406 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.003217 sec., 14609.884986011813 rows/sec., 3.16 MiB/sec.
2026.05.01 21:54:16.378597 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> MemoryTracker: Peak memory usage (for query): 140.58 KiB.
2026.05.01 21:54:16.378616 [ 5 ] {7eb61ee3-331d-4e92-a3b4-3d1c9d967ba9} <Debug> TCPHandler: Processed in 0.003720013 sec.
2026.05.01 21:54:16.380465 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.380579 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:16.380620 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:16.381260 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.381299 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.381651 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 21:54:16.381866 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.382006 [ 49 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 21:54:16.382008 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001461 sec., 41067.761806981514 rows/sec., 3.21 MiB/sec.
2026.05.01 21:54:16.382064 [ 49 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.382096 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.382108 [ 5 ] {b2d8eb4e-ea6b-4b27-9e2d-71ec63224872} <Debug> TCPHandler: Processed in 0.001691704 sec.
2026.05.01 21:54:16.382227 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:54:16.382255 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.382360 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:16.382370 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:16.382405 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:16.382414 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3362 rows starting from the beginning of the part
2026.05.01 21:54:16.382496 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 136 rows starting from the beginning of the part
2026.05.01 21:54:16.382549 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:16.382599 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 3232 rows starting from the beginning of the part
2026.05.01 21:54:16.382645 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 56 rows starting from the beginning of the part
2026.05.01 21:54:16.382691 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:16.382887 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.382927 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.383236 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 21:54:16.383447 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.383577 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001236 sec., 1618.1229773462785 rows/sec., 121.68 KiB/sec.
2026.05.01 21:54:16.383614 [ 5 ] {18c8ba79-f92d-488a-b5b1-10039225cb1e} <Debug> TCPHandler: Processed in 0.00140592 sec.
2026.05.01 21:54:16.383743 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.383835 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:16.383872 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:16.384339 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.384373 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.384742 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 21:54:16.384908 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6906 rows, containing 5 columns (5 merged, 0 gathered) in 0.002739149 sec., 2521221.0069623813 rows/sec., 200.33 MiB/sec.
2026.05.01 21:54:16.384944 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.385054 [ 136 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 21:54:16.385070 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001253 sec., 52673.58339984038 rows/sec., 4.11 MiB/sec.
2026.05.01 21:54:16.385092 [ 136 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.385113 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.385120 [ 5 ] {a440d458-faa3-439c-99c0-ba2e4bd0d782} <Debug> TCPHandler: Processed in 0.00143237 sec.
2026.05.01 21:54:16.385209 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:54:16.385263 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.385267 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 21:54:16.385329 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:16.385359 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:16.385369 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1832 rows starting from the beginning of the part
2026.05.01 21:54:16.385408 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:16.385450 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 104 rows starting from the beginning of the part
2026.05.01 21:54:16.385509 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 66 rows starting from the beginning of the part
2026.05.01 21:54:16.385558 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1768 rows starting from the beginning of the part
2026.05.01 21:54:16.385597 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.385605 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
2026.05.01 21:54:16.385665 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 66 rows starting from the beginning of the part
2026.05.01 21:54:16.385692 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_141_28} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 21:54:16.385797 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB.
2026.05.01 21:54:16.385823 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.385859 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.386216 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 21:54:16.386431 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.386564 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.01 21:54:16.386600 [ 5 ] {bd54e371-f489-41dd-89c7-63e88578ac3c} <Debug> TCPHandler: Processed in 0.00138468 sec.
2026.05.01 21:54:16.386719 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.386809 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:16.386862 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <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
2026.05.01 21:54:16.387103 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001943947 sec., 2006227.5360387913 rows/sec., 145.41 MiB/sec.
2026.05.01 21:54:16.387293 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 21:54:16.387554 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.387618 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_141_28} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 21:54:16.387635 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.387671 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.387703 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 21:54:16.388163 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 21:54:16.388378 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.388511 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001719 sec., 1163.4671320535194 rows/sec., 2.08 MiB/sec.
2026.05.01 21:54:16.388586 [ 5 ] {5936c39d-438a-442a-bd78-cca92f3296db} <Debug> TCPHandler: Processed in 0.001914667 sec.
2026.05.01 21:54:16.388710 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:16.388801 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:16.388840 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:16.389174 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.389209 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.389505 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 21:54:16.389706 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.389827 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001044 sec., 57471.26436781609 rows/sec., 3.87 MiB/sec.
2026.05.01 21:54:16.389841 [ 49 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 21:54:16.389862 [ 5 ] {8db92c0a-4d93-4f22-b742-dcddb19a3f21} <Debug> TCPHandler: Processed in 0.001200067 sec.
2026.05.01 21:54:16.389886 [ 49 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:16.389910 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:16.389977 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:54:16.390082 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:16.390115 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7290 rows starting from the beginning of the part
2026.05.01 21:54:16.390161 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:16.390201 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:16.390238 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 42 rows starting from the beginning of the part
2026.05.01 21:54:16.390272 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 48 rows starting from the beginning of the part
2026.05.01 21:54:16.390317 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:16.392168 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7560 rows, containing 4 columns (4 merged, 0 gathered) in 0.002218802 sec., 3407244.089377961 rows/sec., 227.94 MiB/sec.
2026.05.01 21:54:16.392593 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 21:54:16.392843 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:16.392904 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_141_28} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 21:54:16.392971 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.01 21:54:17.156350 [ 136 ] {} <Debug> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 21:54:17.156417 [ 136 ] {} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:17.156438 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:17.156544 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:54:17.156677 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:17.156718 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 5 rows starting from the beginning of the part
2026.05.01 21:54:17.156793 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:54:17.156846 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:54:17.156893 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:54:17.156941 [ 192 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::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
2026.05.01 21:54:17.157753 [ 201 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9 rows, containing 4 columns (4 merged, 0 gathered) in 0.001250078 sec., 7199.550748033323 rows/sec., 485.13 KiB/sec.
2026.05.01 21:54:17.157967 [ 186 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 21:54:17.158303 [ 186 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_9_2} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:17.158386 [ 186 ] {89bde491-f063-47d6-9ccf-cd6b27f14855::all_1_9_2} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 21:54:17.158489 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.22 MiB.
2026.05.01 21:54:18.249080 [ 143 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_37_9 to all_41_41_0
2026.05.01 21:54:18.249152 [ 143 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:18.249180 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:18.249303 [ 221 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:54:18.249322 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:54:18.249377 [ 221 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:54:18.249516 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:18.249560 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_37_9, total 20 rows starting from the beginning of the part
2026.05.01 21:54:18.249634 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:18.249684 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:18.249728 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:18.249773 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 12 rows starting from the beginning of the part
2026.05.01 21:54:18.250589 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001330078 sec., 28569.753052076645 rows/sec., 2.38 MiB/sec.
2026.05.01 21:54:18.250791 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Trace> MergedBlockOutputStream: filled checksums all_1_41_10 (state Temporary)
2026.05.01 21:54:18.251189 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_41_10 to all_1_41_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:18.251279 [ 187 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_41_10} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_37_9, all_41_41_0] -> all_1_41_10
2026.05.01 21:54:18.251384 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 21:54:18.252344 [ 221 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:54:19.488507 [ 39 ] {} <Debug> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 21:54:19.488584 [ 39 ] {} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:19.488604 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:19.488739 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::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
2026.05.01 21:54:19.488893 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:19.488929 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 30 rows starting from the beginning of the part
2026.05.01 21:54:19.488997 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.01 21:54:19.489042 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part
2026.05.01 21:54:19.489083 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
2026.05.01 21:54:19.489124 [ 186 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
2026.05.01 21:54:19.489905 [ 187 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 4 columns (4 merged, 0 gathered) in 0.001233827 sec., 43766.26544888384 rows/sec., 2.23 MiB/sec.
2026.05.01 21:54:19.490093 [ 201 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 21:54:19.490457 [ 201 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:19.490538 [ 201 ] {1b9a369a-33c7-4a64-8da1-ee7b10c8e243::all_1_9_2} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 21:54:19.490636 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:54:20.827456 [ 84 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:54:20.827513 [ 84 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:54:21.010031 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40328
2026.05.01 21:54:21.010570 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.010619 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.011113 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:54:21.011343 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.011491 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40328
2026.05.01 21:54:21.145515 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2410
2026.05.01 21:54:21.147743 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.147792 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.148956 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 21:54:21.149234 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.149488 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2410
2026.05.01 21:54:21.306848 [ 142 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_40_9 to all_44_44_0
2026.05.01 21:54:21.306919 [ 142 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.306940 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.307060 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_40_9 to all_44_44_0 into Compact with storage Full
2026.05.01 21:54:21.307198 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:21.307231 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_40_9, total 974 rows starting from the beginning of the part
2026.05.01 21:54:21.307294 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 24 rows starting from the beginning of the part
2026.05.01 21:54:21.307337 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 801 rows starting from the beginning of the part
2026.05.01 21:54:21.307378 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 24 rows starting from the beginning of the part
2026.05.01 21:54:21.307418 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 950 rows starting from the beginning of the part
2026.05.01 21:54:21.308526 [ 187 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2773 rows, containing 5 columns (5 merged, 0 gathered) in 0.001516862 sec., 1828116.203056046 rows/sec., 115.11 MiB/sec.
2026.05.01 21:54:21.308747 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Trace> MergedBlockOutputStream: filled checksums all_1_44_10 (state Temporary)
2026.05.01 21:54:21.309058 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_44_10 to all_1_44_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.309156 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_44_10} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_40_9, all_44_44_0] -> all_1_44_10
2026.05.01 21:54:21.309313 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 21:54:21.381142 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.381377 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:21.381732 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:21.381771 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <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
2026.05.01 21:54:21.382017 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:21.382085 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:21.382238 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 21:54:21.382341 [ 348 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:21.382351 [ 295 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:21.382355 [ 320 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:21.382365 [ 314 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:21.382522 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:21.382548 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:21.382631 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:21.382652 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:21.382689 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:54:21.382729 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:54:21.382768 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:54:21.383947 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002671 sec., 17596.40584050917 rows/sec., 3.81 MiB/sec.
2026.05.01 21:54:21.384137 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> MemoryTracker: Peak memory usage (for query): 148.63 KiB.
2026.05.01 21:54:21.384162 [ 5 ] {f86b4c8f-71dd-4524-ab33-4dd075b7bde4} <Debug> TCPHandler: Processed in 0.003138815 sec.
2026.05.01 21:54:21.390000 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.390110 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.390163 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:54:21.390762 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.390803 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.391184 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:54:21.391415 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.391561 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001482 sec., 191632.92847503372 rows/sec., 12.17 MiB/sec.
2026.05.01 21:54:21.391601 [ 5 ] {55235a6d-b494-4ba6-8757-0a9e526e0664} <Debug> TCPHandler: Processed in 0.001651093 sec.
2026.05.01 21:54:21.391725 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.391819 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:21.391859 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:21.392720 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.392756 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.393119 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 21:54:21.393348 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.393484 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Debug> executeQuery: Read 877 rows, 70.53 KiB in 0.001683 sec., 521093.28579916817 rows/sec., 40.92 MiB/sec.
2026.05.01 21:54:21.393527 [ 5 ] {091539b5-a6cb-4c12-a6be-ee51392366b6} <Debug> TCPHandler: Processed in 0.001849746 sec.
2026.05.01 21:54:21.393647 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.393742 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.393783 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:21.394283 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.394322 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.394641 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 21:54:21.394888 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.395023 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Debug> executeQuery: Read 182 rows, 11.55 KiB in 0.001299 sec., 140107.77521170132 rows/sec., 8.68 MiB/sec.
2026.05.01 21:54:21.395063 [ 5 ] {61a738dc-b90a-477f-ae02-611c6ec38aa5} <Debug> TCPHandler: Processed in 0.001463671 sec.
2026.05.01 21:54:21.395195 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.395322 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.395375 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:54:21.395926 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.395973 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.396340 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:54:21.396560 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.396694 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001396 sec., 106733.52435530085 rows/sec., 6.90 MiB/sec.
2026.05.01 21:54:21.396734 [ 5 ] {5253b390-7035-493e-b106-f15454a20e46} <Debug> TCPHandler: Processed in 0.001601813 sec.
2026.05.01 21:54:21.396861 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.396956 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.396996 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:54:21.397431 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.397467 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.397768 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 21:54:21.397989 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.398118 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00118 sec., 125423.72881355931 rows/sec., 7.13 MiB/sec.
2026.05.01 21:54:21.398157 [ 5 ] {7f658dc8-dbb5-469e-b2a4-555c4df45c00} <Debug> TCPHandler: Processed in 0.001346299 sec.
2026.05.01 21:54:21.398277 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.398373 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:21.398412 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:21.398991 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.399027 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.399360 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 21:54:21.399579 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.399710 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Debug> executeQuery: Read 530 rows, 38.38 KiB in 0.001356 sec., 390855.4572271386 rows/sec., 27.64 MiB/sec.
2026.05.01 21:54:21.399749 [ 5 ] {542aba19-12d7-43ac-89cd-ea940c91c8ed} <Debug> TCPHandler: Processed in 0.001522002 sec.
2026.05.01 21:54:21.399863 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.399958 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:54:21.399999 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:54:21.400324 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.400360 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.400660 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:54:21.400873 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.400998 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001057 sec., 5676.442762535477 rows/sec., 296.57 KiB/sec.
2026.05.01 21:54:21.401035 [ 5 ] {c91415f3-d652-465d-b8b0-0415b0f69599} <Debug> TCPHandler: Processed in 0.001221827 sec.
2026.05.01 21:54:21.401157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.401252 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.401294 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:21.401723 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.401760 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.402112 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 21:54:21.402325 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.402457 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001223 sec., 216680.29435813575 rows/sec., 14.40 MiB/sec.
2026.05.01 21:54:21.402494 [ 5 ] {807a1708-274d-4c4a-a13a-cc35273fc373} <Debug> TCPHandler: Processed in 0.00138675 sec.
2026.05.01 21:54:21.402615 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.402709 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.402750 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:54:21.403058 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.403093 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.403389 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 21:54:21.403597 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.403725 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001034 sec., 967.1179883945841 rows/sec., 65.17 KiB/sec.
2026.05.01 21:54:21.403762 [ 5 ] {14aa4a4b-d1e9-4a61-a7f0-4e1c31bccae8} <Debug> TCPHandler: Processed in 0.001197677 sec.
2026.05.01 21:54:21.403876 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.403977 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.404034 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <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
2026.05.01 21:54:21.404937 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.404973 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.405583 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 21:54:21.405812 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.405959 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002001 sec., 19990.004997501248 rows/sec., 35.82 MiB/sec.
2026.05.01 21:54:21.406036 [ 5 ] {427a5808-a5bc-44b7-8d91-7d9edafd44f9} <Debug> TCPHandler: Processed in 0.002211451 sec.
2026.05.01 21:54:21.406157 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:21.406253 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:21.406296 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:21.406643 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:21.406678 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:21.407014 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 21:54:21.407231 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:21.407360 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001126 sec., 79928.95204262878 rows/sec., 5.00 MiB/sec.
2026.05.01 21:54:21.407398 [ 5 ] {490d9a67-2593-4d19-bdbc-f4bad1650c4f} <Debug> TCPHandler: Processed in 0.001292789 sec.
2026.05.01 21:54:22.504922 [ 220 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:54:22.504977 [ 220 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:54:22.506869 [ 220 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:54:23.109334 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.01 21:54:23.127508 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:23.127566 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 21:54:23.133922 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 21:54:23.134651 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:23.137819 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.01 21:54:26.375848 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.376121 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:54:26.376514 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:26.376552 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:54:26.376783 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:26.376857 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:26.377005 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 21:54:26.377131 [ 308 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:26.377145 [ 295 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:26.377148 [ 314 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:26.377132 [ 320 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:26.377327 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:26.377366 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:26.377476 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:26.377501 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:26.377546 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:26.377597 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:26.377646 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:26.378931 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002915 sec., 16123.499142367067 rows/sec., 3.49 MiB/sec.
2026.05.01 21:54:26.379129 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> MemoryTracker: Peak memory usage (for query): 140.70 KiB.
2026.05.01 21:54:26.379146 [ 5 ] {71727b68-e153-42e3-90f9-2c6b75236833} <Debug> TCPHandler: Processed in 0.0034434 sec.
2026.05.01 21:54:26.381016 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.381130 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:54:26.381177 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:54:26.381644 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.381692 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.382071 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 21:54:26.382321 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.382472 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001375 sec., 1454.5454545454547 rows/sec., 118.61 KiB/sec.
2026.05.01 21:54:26.382513 [ 5 ] {1e3baa7c-de4c-4292-8034-819f33590d23} <Debug> TCPHandler: Processed in 0.001547952 sec.
2026.05.01 21:54:26.382659 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.382755 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:26.382796 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:26.383213 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.383252 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.383584 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 21:54:26.383808 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.383939 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Debug> executeQuery: Read 61 rows, 4.87 KiB in 0.001203 sec., 50706.56691604322 rows/sec., 3.95 MiB/sec.
2026.05.01 21:54:26.383978 [ 5 ] {2340fd3a-037b-4759-b6ef-5d87dd68e744} <Debug> TCPHandler: Processed in 0.00136889 sec.
2026.05.01 21:54:26.384000 [ 219 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:26.384034 [ 219 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:26.384118 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.384246 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:26.384297 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:26.384733 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.384775 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.385146 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 21:54:26.385368 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.385489 [ 107 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 21:54:26.385500 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Debug> executeQuery: Read 4 rows, 297.00 B in 0.001279 sec., 3127.443315089914 rows/sec., 226.77 KiB/sec.
2026.05.01 21:54:26.385543 [ 107 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.385559 [ 5 ] {7292de21-c1c9-4dc6-a8e4-c9a2da48bfa3} <Debug> TCPHandler: Processed in 0.001504941 sec.
2026.05.01 21:54:26.385581 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.385697 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.385709 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:54:26.385801 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:26.385848 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:26.385863 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:26.385908 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 227 rows starting from the beginning of the part
2026.05.01 21:54:26.385986 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:26.386047 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 205 rows starting from the beginning of the part
2026.05.01 21:54:26.386099 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:26.386152 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 182 rows starting from the beginning of the part
2026.05.01 21:54:26.386206 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 4 rows starting from the beginning of the part
2026.05.01 21:54:26.386259 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.386302 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.386655 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 21:54:26.386939 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.387076 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001292 sec., 52631.57894736842 rows/sec., 4.11 MiB/sec.
2026.05.01 21:54:26.387114 [ 5 ] {9312007b-8ea6-4e5d-9860-8db95db6c404} <Debug> TCPHandler: Processed in 0.00146867 sec.
2026.05.01 21:54:26.387181 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 622 rows, containing 5 columns (5 merged, 0 gathered) in 0.001525911 sec., 407625.3464323935 rows/sec., 27.31 MiB/sec.
2026.05.01 21:54:26.387188 [ 223 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:26.387238 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.387261 [ 223 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:26.387350 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:26.387378 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 21:54:26.387400 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:26.387472 [ 219 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:26.387731 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.387812 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_121_24} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 21:54:26.387823 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.387865 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.387904 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 21:54:26.388228 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 21:54:26.388486 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.388618 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001287 sec., 125097.1250971251 rows/sec., 8.71 MiB/sec.
2026.05.01 21:54:26.388657 [ 5 ] {d6589559-2a5b-4569-9de0-72a0e7047511} <Debug> TCPHandler: Processed in 0.001470461 sec.
2026.05.01 21:54:26.388779 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.388885 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:26.388943 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <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
2026.05.01 21:54:26.389723 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.389762 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.390341 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 21:54:26.390581 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.390733 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001867 sec., 1071.2372790573113 rows/sec., 1.92 MiB/sec.
2026.05.01 21:54:26.390740 [ 223 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:26.390815 [ 5 ] {26832b1f-fa4f-4968-8fca-0647ed166910} <Debug> TCPHandler: Processed in 0.002086409 sec.
2026.05.01 21:54:26.390947 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:26.391043 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:26.391086 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:26.391430 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:26.391467 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:26.391776 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 21:54:26.391985 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:26.392116 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.01 21:54:26.392153 [ 5 ] {4ad6a076-fb5b-4adc-a815-23fb1d330df3} <Debug> TCPHandler: Processed in 0.001255768 sec.
2026.05.01 21:54:26.392218 [ 222 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:26.392258 [ 222 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:26.395204 [ 222 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:27.000194 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.37 MiB, peak 418.64 MiB, free memory in arenas 0.00 B, will set to 402.77 MiB (RSS), difference: 3.40 MiB
2026.05.01 21:54:27.283084 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:27.283140 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:27.286141 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:28.511736 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40776
2026.05.01 21:54:28.512323 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:28.512380 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:28.512900 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:54:28.513134 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:28.513282 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40776
2026.05.01 21:54:29.461422 [ 219 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:54:29.461493 [ 219 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:54:29.464640 [ 219 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:54:29.510615 [ 223 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:54:29.510653 [ 223 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:54:29.513850 [ 223 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:54:30.000200 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.77 MiB, peak 418.64 MiB, free memory in arenas 0.00 B, will set to 402.77 MiB (RSS), difference: 4.00 MiB
2026.05.01 21:54:30.637977 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.01 21:54:30.656892 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:30.656965 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:30.663311 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 21:54:30.664041 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:30.667615 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.01 21:54:31.149764 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2450
2026.05.01 21:54:31.152230 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.152272 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.153491 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 21:54:31.153756 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.154026 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2450
2026.05.01 21:54:31.377340 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.377573 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:31.377920 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:31.377955 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <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
2026.05.01 21:54:31.378178 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:31.378249 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:31.378395 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:31.378534 [ 300 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:31.378537 [ 341 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:31.378573 [ 295 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:31.378537 [ 321 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:31.378784 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:31.378813 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:31.378898 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:31.378918 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:31.378953 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:31.378993 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:31.379028 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:31.380299 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.00282 sec., 16666.666666666668 rows/sec., 3.60 MiB/sec.
2026.05.01 21:54:31.380463 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> MemoryTracker: Peak memory usage (for query): 139.83 KiB.
2026.05.01 21:54:31.380479 [ 5 ] {4b7fc112-0fe8-47b3-9dd6-d111533f445e} <Debug> TCPHandler: Processed in 0.003274986 sec.
2026.05.01 21:54:31.382846 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.382975 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:31.383026 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:31.383646 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.383691 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.384060 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 21:54:31.384280 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.384427 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001489 sec., 91336.46742780389 rows/sec., 7.93 MiB/sec.
2026.05.01 21:54:31.384468 [ 5 ] {6f68de3f-9d7e-471b-a8ac-f246b72c3d9c} <Debug> TCPHandler: Processed in 0.001682115 sec.
2026.05.01 21:54:31.384593 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.384689 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:31.384729 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:31.385135 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.385173 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.385480 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 21:54:31.385691 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.385823 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001153 sec., 34692.10754553339 rows/sec., 2.55 MiB/sec.
2026.05.01 21:54:31.385862 [ 5 ] {5bc8d086-f95f-42b5-b3f7-acaa88be2f98} <Debug> TCPHandler: Processed in 0.001318998 sec.
2026.05.01 21:54:31.385983 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.386077 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:31.386116 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:31.386530 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.386566 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.386862 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 21:54:31.387068 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.387195 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001135 sec., 91629.95594713656 rows/sec., 7.16 MiB/sec.
2026.05.01 21:54:31.387232 [ 5 ] {e53337fe-1495-481c-b21a-0e33d20ac815} <Debug> TCPHandler: Processed in 0.001298569 sec.
2026.05.01 21:54:31.387353 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.387448 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:31.387491 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:31.387890 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.387926 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.388248 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 21:54:31.388453 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.388572 [ 38 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 4 parts from all_1_139_38 to all_142_142_0
2026.05.01 21:54:31.388582 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.01 21:54:31.388619 [ 38 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.388636 [ 5 ] {a63320d1-02f7-4016-8e4b-53bd2f69883d} <Debug> TCPHandler: Processed in 0.001331889 sec.
2026.05.01 21:54:31.388643 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.388761 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.388758 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_139_38 to all_142_142_0 into Compact with storage Full
2026.05.01 21:54:31.388860 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:31.388917 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:31.388919 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <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
2026.05.01 21:54:31.388961 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_139_38, total 51007 rows starting from the beginning of the part
2026.05.01 21:54:31.389031 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 128 rows starting from the beginning of the part
2026.05.01 21:54:31.389076 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:31.389119 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 265 rows starting from the beginning of the part
2026.05.01 21:54:31.389823 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.389864 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.390432 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 21:54:31.390661 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.390789 [ 38 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 21:54:31.390805 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.001963 sec., 20376.974019358127 rows/sec., 36.51 MiB/sec.
2026.05.01 21:54:31.390825 [ 38 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.390849 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.390889 [ 5 ] {671faeda-3d0a-42fc-a6be-47bc2e2ea1fb} <Debug> TCPHandler: Processed in 0.002176971 sec.
2026.05.01 21:54:31.390949 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:54:31.391020 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:31.391120 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:31.391162 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:31.391177 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:31.391238 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2583 rows starting from the beginning of the part
2026.05.01 21:54:31.391407 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 51 rows starting from the beginning of the part
2026.05.01 21:54:31.391510 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:31.391532 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:31.391553 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:31.391643 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:31.391754 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:31.391861 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:31.391881 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 21:54:31.392100 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.392239 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec.
2026.05.01 21:54:31.392278 [ 5 ] {542877b4-eb5a-4219-9380-63dfea8a1972} <Debug> TCPHandler: Processed in 0.001307449 sec.
2026.05.01 21:54:31.397806 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51560 rows, containing 5 columns (5 merged, 0 gathered) in 0.00909321 sec., 5670164.881268552 rows/sec., 365.86 MiB/sec.
2026.05.01 21:54:31.398551 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Trace> MergedBlockOutputStream: filled checksums all_1_142_39 (state Temporary)
2026.05.01 21:54:31.398911 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_142_39 to all_1_142_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.398993 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_142_39} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 4 parts: [all_1_139_38, all_142_142_0] -> all_1_142_39
2026.05.01 21:54:31.399100 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.05.01 21:54:31.401954 [ 189 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2718 rows, containing 19 columns (19 merged, 0 gathered) in 0.011054708 sec., 245868.095294783 rows/sec., 440.58 MiB/sec.
2026.05.01 21:54:31.404461 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 21:54:31.404804 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:31.404880 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 21:54:31.405050 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.11 MiB.
2026.05.01 21:54:31.907183 [ 224 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:31.907233 [ 224 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:31.910119 [ 224 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:32.000263 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.32 MiB, peak 422.40 MiB, free memory in arenas 0.00 B, will set to 406.11 MiB (RSS), difference: 2.79 MiB
2026.05.01 21:54:35.827557 [ 20 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:54:35.827626 [ 20 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:54:36.013509 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41288
2026.05.01 21:54:36.014076 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.014117 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.014605 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:54:36.014842 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.014983 [ 137 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:54:36.014995 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41288
2026.05.01 21:54:36.015027 [ 137 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.015050 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.015222 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:54:36.015471 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:36.015562 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38856 rows starting from the beginning of the part
2026.05.01 21:54:36.015673 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.05.01 21:54:36.015754 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.05.01 21:54:36.015821 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.05.01 21:54:36.015889 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 448 rows starting from the beginning of the part
2026.05.01 21:54:36.015928 [ 198 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 512 rows starting from the beginning of the part
2026.05.01 21:54:36.018760 [ 191 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41288 rows, containing 4 columns (4 merged, 0 gathered) in 0.003624712 sec., 11390698.074771183 rows/sec., 162.95 MiB/sec.
2026.05.01 21:54:36.019058 [ 190 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:54:36.019340 [ 190 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.019419 [ 190 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_86_17} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:54:36.019510 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.01 21:54:36.375717 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.375955 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:36.376306 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:36.376341 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <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
2026.05.01 21:54:36.376566 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:36.376638 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:36.376782 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:36.376906 [ 341 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:36.376909 [ 321 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:36.376909 [ 300 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:36.376911 [ 295 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:36.377110 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:36.377138 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:36.377224 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:36.377245 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:36.377281 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:36.377325 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:36.377362 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:36.378536 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002673 sec., 17583.239805462028 rows/sec., 3.80 MiB/sec.
2026.05.01 21:54:36.378722 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> MemoryTracker: Peak memory usage (for query): 140.55 KiB.
2026.05.01 21:54:36.378738 [ 5 ] {4a1bbb83-ff78-4a2c-aed1-a874376544c9} <Debug> TCPHandler: Processed in 0.003148185 sec.
2026.05.01 21:54:36.380539 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.380649 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:36.380695 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:36.381187 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.381229 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.381597 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 21:54:36.381819 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.381968 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001352 sec., 44378.69822485207 rows/sec., 3.46 MiB/sec.
2026.05.01 21:54:36.382008 [ 5 ] {6d9b812c-fecd-4676-97dd-dc15e45ab921} <Debug> TCPHandler: Processed in 0.001522092 sec.
2026.05.01 21:54:36.382134 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.382234 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.382275 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:36.382664 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.382701 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.382992 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 21:54:36.383208 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.383341 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.00113 sec., 1769.911504424779 rows/sec., 133.09 KiB/sec.
2026.05.01 21:54:36.383379 [ 5 ] {d6be9a3d-580a-4f6a-8d99-164e28e4bf64} <Debug> TCPHandler: Processed in 0.001293999 sec.
2026.05.01 21:54:36.383495 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.383590 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:36.383629 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:36.384043 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.384079 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.384379 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 21:54:36.384584 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.384715 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001143 sec., 57742.782152230975 rows/sec., 4.51 MiB/sec.
2026.05.01 21:54:36.384752 [ 5 ] {d708b1af-92fd-4b35-aa4e-25599f415e4c} <Debug> TCPHandler: Processed in 0.001305169 sec.
2026.05.01 21:54:36.384874 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.384968 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.385011 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:36.385447 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.385482 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.385807 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 21:54:36.386018 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.386150 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.05.01 21:54:36.386188 [ 5 ] {3711c262-3cf8-4cdc-837f-f1ab192bd107} <Debug> TCPHandler: Processed in 0.001361909 sec.
2026.05.01 21:54:36.386297 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.386390 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.386443 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <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
2026.05.01 21:54:36.387217 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.387254 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.387759 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 21:54:36.387989 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.388131 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001758 sec., 1137.6564277588168 rows/sec., 2.04 MiB/sec.
2026.05.01 21:54:36.388220 [ 5 ] {c51e7f5d-e622-4897-bebd-7dfcda687d26} <Debug> TCPHandler: Processed in 0.001970888 sec.
2026.05.01 21:54:36.388349 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.388443 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.388484 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:36.388856 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.388893 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.389199 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 21:54:36.389409 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.389540 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.01 21:54:36.389578 [ 5 ] {19465b1e-bd13-43cb-9052-3140b6592241} <Debug> TCPHandler: Processed in 0.001278438 sec.
2026.05.01 21:54:36.884538 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.884782 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:36.885128 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:36.885166 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <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
2026.05.01 21:54:36.885403 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:36.885476 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:36.885620 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 21:54:36.885767 [ 316 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:36.885773 [ 307 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:36.885765 [ 313 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:36.885766 [ 344 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:36.885947 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:36.885975 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:36.886060 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:36.886080 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:36.886117 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:36.886159 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:36.886195 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:36.887426 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> executeQuery: Read 47 rows, 11.99 KiB in 0.002746 sec., 17115.804806991986 rows/sec., 4.26 MiB/sec.
2026.05.01 21:54:36.887639 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> MemoryTracker: Peak memory usage (for query): 152.92 KiB.
2026.05.01 21:54:36.887656 [ 5 ] {94701db2-2e3c-4acc-8758-0361ce424471} <Debug> TCPHandler: Processed in 0.003243727 sec.
2026.05.01 21:54:36.889313 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:54:36.889348 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:54:36.891789 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:54:36.902063 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.902185 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:54:36.902234 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:54:36.902745 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.902787 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.903135 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 21:54:36.903356 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.903507 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001357 sec., 1473.8393515106854 rows/sec., 120.18 KiB/sec.
2026.05.01 21:54:36.903548 [ 5 ] {5b852188-8b14-4437-9b8c-6632d052027c} <Debug> TCPHandler: Processed in 0.001540991 sec.
2026.05.01 21:54:36.903677 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.903771 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:36.903812 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:36.905434 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.905472 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.905929 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 21:54:36.906148 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.906283 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Debug> executeQuery: Read 2486 rows, 189.46 KiB in 0.002529 sec., 982997.2321075524 rows/sec., 73.16 MiB/sec.
2026.05.01 21:54:36.906282 [ 137 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 21:54:36.906322 [ 5 ] {bd96f0aa-46f4-407b-802f-a8d525055dd1} <Debug> TCPHandler: Processed in 0.002695628 sec.
2026.05.01 21:54:36.906360 [ 137 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.906385 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.906462 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.906495 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:54:36.906564 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.906609 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:36.906627 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:36.906667 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3362 rows starting from the beginning of the part
2026.05.01 21:54:36.906736 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 877 rows starting from the beginning of the part
2026.05.01 21:54:36.906787 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 61 rows starting from the beginning of the part
2026.05.01 21:54:36.906839 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 136 rows starting from the beginning of the part
2026.05.01 21:54:36.906885 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:36.906928 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2486 rows starting from the beginning of the part
2026.05.01 21:54:36.907053 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.907095 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.907423 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 21:54:36.907637 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.907777 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Debug> executeQuery: Read 53 rows, 3.97 KiB in 0.001233 sec., 42984.590429845906 rows/sec., 3.15 MiB/sec.
2026.05.01 21:54:36.907817 [ 5 ] {a4efa850-c0d0-46f8-9246-72d598f36c25} <Debug> TCPHandler: Processed in 0.001404531 sec.
2026.05.01 21:54:36.907941 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.908035 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.908077 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:54:36.908879 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.908916 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.909211 [ 196 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6982 rows, containing 5 columns (5 merged, 0 gathered) in 0.002766859 sec., 2523439.033214197 rows/sec., 201.04 MiB/sec.
2026.05.01 21:54:36.909248 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:54:36.909468 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.909497 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 21:54:36.909604 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001587 sec., 504725.8979206049 rows/sec., 29.15 MiB/sec.
2026.05.01 21:54:36.909649 [ 5 ] {549e7cc4-3a54-4731-9758-a14dd982aa90} <Debug> TCPHandler: Processed in 0.001757196 sec.
2026.05.01 21:54:36.909752 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.909776 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.909826 [ 198 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_146_29} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 21:54:36.909876 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.909903 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB.
2026.05.01 21:54:36.909921 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:54:36.910340 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.910377 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.910668 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 21:54:36.910871 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.911002 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001144 sec., 874.1258741258741 rows/sec., 61.46 KiB/sec.
2026.05.01 21:54:36.911039 [ 5 ] {dc36d04a-bc37-405f-9ab0-06a038f7a98a} <Debug> TCPHandler: Processed in 0.001312398 sec.
2026.05.01 21:54:36.911158 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.911250 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:36.911316 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:36.912356 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.912392 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.912742 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 21:54:36.912942 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.913071 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Debug> executeQuery: Read 1332 rows, 91.48 KiB in 0.001839 sec., 724306.6884176183 rows/sec., 48.58 MiB/sec.
2026.05.01 21:54:36.913073 [ 47 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 21:54:36.913109 [ 5 ] {162735fb-b72a-4491-a76c-964255c22efb} <Debug> TCPHandler: Processed in 0.001998119 sec.
2026.05.01 21:54:36.913145 [ 47 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.913174 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.913237 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.913260 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:54:36.913333 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.913359 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:36.913380 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:36.913394 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1832 rows starting from the beginning of the part
2026.05.01 21:54:36.913453 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 530 rows starting from the beginning of the part
2026.05.01 21:54:36.913495 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 68 rows starting from the beginning of the part
2026.05.01 21:54:36.913533 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 104 rows starting from the beginning of the part
2026.05.01 21:54:36.913571 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 66 rows starting from the beginning of the part
2026.05.01 21:54:36.913607 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1332 rows starting from the beginning of the part
2026.05.01 21:54:36.914133 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.914173 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.914598 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 21:54:36.914811 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.914857 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3932 rows, containing 5 columns (5 merged, 0 gathered) in 0.001633933 sec., 2406463.42291881 rows/sec., 174.60 MiB/sec.
2026.05.01 21:54:36.914940 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Debug> executeQuery: Read 1497 rows, 92.97 KiB in 0.001625 sec., 921230.7692307692 rows/sec., 55.87 MiB/sec.
2026.05.01 21:54:36.914977 [ 5 ] {c5139543-90d4-4adb-afd4-6996b918d5d1} <Debug> TCPHandler: Processed in 0.001787205 sec.
2026.05.01 21:54:36.915034 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 21:54:36.915092 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.915189 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.915242 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <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
2026.05.01 21:54:36.915278 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.915352 [ 198 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_146_29} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 21:54:36.915459 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 21:54:36.916127 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.916167 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.916732 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 21:54:36.916945 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.917080 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Debug> executeQuery: Read 51 rows, 93.58 KiB in 0.001909 sec., 26715.557883708745 rows/sec., 47.87 MiB/sec.
2026.05.01 21:54:36.917154 [ 5 ] {24c138b7-5786-4742-9e98-76d1a2d7f2c8} <Debug> TCPHandler: Processed in 0.002107811 sec.
2026.05.01 21:54:36.917288 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:36.917380 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:36.917420 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:36.917745 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.917780 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.918073 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 21:54:36.918277 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.918392 [ 47 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 21:54:36.918403 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001041 sec., 11527.377521613833 rows/sec., 795.51 KiB/sec.
2026.05.01 21:54:36.918429 [ 47 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:36.918451 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:36.918451 [ 5 ] {84526ef5-feb0-41b2-809c-37802cafb192} <Debug> TCPHandler: Processed in 0.001210687 sec.
2026.05.01 21:54:36.918533 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:54:36.918621 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:36.918649 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7560 rows starting from the beginning of the part
2026.05.01 21:54:36.918699 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 90 rows starting from the beginning of the part
2026.05.01 21:54:36.918740 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:36.918777 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:36.918815 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.01 21:54:36.918851 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 12 rows starting from the beginning of the part
2026.05.01 21:54:36.920609 [ 198 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7842 rows, containing 4 columns (4 merged, 0 gathered) in 0.00210972 sec., 3717080.9396507596 rows/sec., 248.53 MiB/sec.
2026.05.01 21:54:36.921019 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 21:54:36.921308 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:36.921379 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_146_29} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 21:54:36.921448 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.01 21:54:37.000271 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.49 MiB, peak 422.40 MiB, free memory in arenas 0.00 B, will set to 406.11 MiB (RSS), difference: -1.37 MiB
2026.05.01 21:54:38.167770 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.01 21:54:38.185820 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:38.185879 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:38.192148 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 21:54:38.192879 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:38.193206 [ 61 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 21:54:38.193305 [ 61 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:38.193341 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:38.193460 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.196104 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.01 21:54:38.196487 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:38.197237 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.200833 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.204404 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.208304 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.212736 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.217177 [ 192 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:54:38.273672 [ 193 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.080253465 sec., 8074.417721403058 rows/sec., 41.75 MiB/sec.
2026.05.01 21:54:38.276817 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 21:54:38.278871 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_86_17} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:38.278982 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_86_17} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 21:54:38.281634 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 21:54:39.000294 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.21 MiB, peak 424.61 MiB, free memory in arenas 0.00 B, will set to 406.12 MiB (RSS), difference: -1.09 MiB
2026.05.01 21:54:40.047529 [ 222 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:54:40.047626 [ 222 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:54:40.050433 [ 222 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:54:41.154428 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2498
2026.05.01 21:54:41.157298 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:41.157348 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:41.158557 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 21:54:41.158816 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:41.159093 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2498
2026.05.01 21:54:41.373692 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:41.373947 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:41.374297 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:41.374333 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <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
2026.05.01 21:54:41.374552 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:41.374620 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:41.374764 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:54:41.374887 [ 313 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:41.374895 [ 316 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:41.374928 [ 307 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:41.374886 [ 344 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:41.375122 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:41.375149 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:41.375234 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:41.375254 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:41.375290 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:54:41.375328 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:54:41.375366 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:54:41.376692 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002848 sec., 16502.808988764045 rows/sec., 3.57 MiB/sec.
2026.05.01 21:54:41.376864 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> MemoryTracker: Peak memory usage (for query): 139.51 KiB.
2026.05.01 21:54:41.376882 [ 5 ] {c66227b3-dff1-443f-9172-7c157742321c} <Debug> TCPHandler: Processed in 0.003333457 sec.
2026.05.01 21:54:41.378448 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:41.378557 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:41.378601 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:41.379093 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:41.379135 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:41.379495 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 21:54:41.379724 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:41.379866 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00134 sec., 41791.0447761194 rows/sec., 3.21 MiB/sec.
2026.05.01 21:54:41.379904 [ 5 ] {362aa8a7-9ad1-4b76-9449-63a81af5d55d} <Debug> TCPHandler: Processed in 0.001506452 sec.
2026.05.01 21:54:41.380031 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:41.380127 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:41.380167 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:41.380582 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:41.380619 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:41.380916 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 21:54:41.381136 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:41.381268 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001158 sec., 55267.70293609672 rows/sec., 4.31 MiB/sec.
2026.05.01 21:54:41.381304 [ 5 ] {11fe9cbf-568d-481c-a7af-6b6b3e41c87e} <Debug> TCPHandler: Processed in 0.001322919 sec.
2026.05.01 21:54:41.381427 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:41.381520 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:41.381563 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:41.381938 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:41.381973 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:41.382290 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 21:54:41.382499 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:41.382614 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 5 parts from all_1_142_39 to all_146_146_0
2026.05.01 21:54:41.382627 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001125 sec., 113777.77777777778 rows/sec., 7.92 MiB/sec.
2026.05.01 21:54:41.382653 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:41.382670 [ 5 ] {03c45b00-1eea-4d01-b351-f8853a425a75} <Debug> TCPHandler: Processed in 0.001292119 sec.
2026.05.01 21:54:41.382673 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:41.382792 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_142_39 to all_146_146_0 into Compact with storage Full
2026.05.01 21:54:41.382795 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:41.382929 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:41.382948 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:41.382971 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:41.382993 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_142_39, total 51560 rows starting from the beginning of the part
2026.05.01 21:54:41.383070 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 161 rows starting from the beginning of the part
2026.05.01 21:54:41.383118 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:41.383161 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.01 21:54:41.383204 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1497 rows starting from the beginning of the part
2026.05.01 21:54:41.383307 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:41.383348 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:41.383673 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 21:54:41.383891 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:41.384020 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00111 sec., 43243.24324324324 rows/sec., 2.91 MiB/sec.
2026.05.01 21:54:41.384058 [ 5 ] {234e0a4d-ced3-4d9d-9a9f-2b978504c130} <Debug> TCPHandler: Processed in 0.001312399 sec.
2026.05.01 21:54:41.392318 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53538 rows, containing 5 columns (5 merged, 0 gathered) in 0.009573577 sec., 5592267.132755082 rows/sec., 360.48 MiB/sec.
2026.05.01 21:54:41.392838 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Trace> MergedBlockOutputStream: filled checksums all_1_146_40 (state Temporary)
2026.05.01 21:54:41.393170 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_146_40 to all_1_146_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:41.393253 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_146_40} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 5 parts: [all_1_142_39, all_146_146_0] -> all_1_146_40
2026.05.01 21:54:41.393356 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 21:54:43.515241 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41736
2026.05.01 21:54:43.515773 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:43.515824 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:43.516319 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:54:43.516573 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:43.516723 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41736
2026.05.01 21:54:45.696261 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.01 21:54:45.713128 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:45.713182 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:45.719182 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 21:54:45.719851 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:45.722892 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.01 21:54:46.228433 [ 221 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:46.228488 [ 221 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:46.231745 [ 221 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:54:46.365640 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:46.365699 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:46.368804 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:54:46.375660 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.375886 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:46.376253 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:46.376289 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <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
2026.05.01 21:54:46.376512 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:46.376582 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:46.376725 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:46.376838 [ 316 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:46.376841 [ 349 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:46.376868 [ 313 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:46.376858 [ 327 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:46.377029 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:46.377056 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:46.377139 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:46.377161 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:46.377196 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:46.377236 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:46.377273 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:46.378517 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002731 sec., 17209.81325521787 rows/sec., 3.72 MiB/sec.
2026.05.01 21:54:46.378680 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> MemoryTracker: Peak memory usage (for query): 140.26 KiB.
2026.05.01 21:54:46.378697 [ 5 ] {ed4ca75b-765f-4801-98ec-54aa6a1c7b2e} <Debug> TCPHandler: Processed in 0.003190736 sec.
2026.05.01 21:54:46.380515 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.380643 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:46.380693 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:46.381243 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:46.381283 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:46.381632 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 21:54:46.381884 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:46.382027 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001421 sec., 42223.7860661506 rows/sec., 3.30 MiB/sec.
2026.05.01 21:54:46.382067 [ 5 ] {abf92b33-a76d-4695-b613-39433ca013e8} <Debug> TCPHandler: Processed in 0.001612443 sec.
2026.05.01 21:54:46.382192 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.382286 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:46.382328 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:46.382726 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:46.382764 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:46.383053 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 21:54:46.383261 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:46.383390 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001122 sec., 1782.5311942959001 rows/sec., 134.04 KiB/sec.
2026.05.01 21:54:46.383429 [ 5 ] {4581b910-8959-401a-bf2d-cc5737513b57} <Debug> TCPHandler: Processed in 0.001287299 sec.
2026.05.01 21:54:46.383546 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.383639 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:46.383679 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:46.384087 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:46.384124 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:46.384416 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 21:54:46.384625 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:46.384751 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00113 sec., 58407.0796460177 rows/sec., 4.56 MiB/sec.
2026.05.01 21:54:46.384790 [ 5 ] {57c9b585-050c-4bb2-a1d9-f32b20866123} <Debug> TCPHandler: Processed in 0.001292858 sec.
2026.05.01 21:54:46.384902 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.384995 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:46.385038 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:46.385432 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:46.385469 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:46.385774 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 21:54:46.385988 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:46.386114 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001137 sec., 140721.1961301671 rows/sec., 9.80 MiB/sec.
2026.05.01 21:54:46.386151 [ 5 ] {a3ebab00-083c-432e-8802-3fb4b051d1a8} <Debug> TCPHandler: Processed in 0.001297868 sec.
2026.05.01 21:54:46.386261 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.386355 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:46.386408 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <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
2026.05.01 21:54:46.387146 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:46.387184 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:46.387694 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 21:54:46.387910 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:46.388048 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001711 sec., 1168.907071887785 rows/sec., 2.09 MiB/sec.
2026.05.01 21:54:46.388127 [ 5 ] {1d754475-b8e7-4e24-a052-c9447b9c2650} <Debug> TCPHandler: Processed in 0.001915438 sec.
2026.05.01 21:54:46.388250 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:46.388345 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:46.388386 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:46.388724 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:46.388761 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:46.389065 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 21:54:46.389279 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:46.389405 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.01 21:54:46.389442 [ 5 ] {42527216-9ee0-48d3-a194-548efb3014e1} <Debug> TCPHandler: Processed in 0.001240987 sec.
2026.05.01 21:54:46.389473 [ 221 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:46.389511 [ 221 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:46.392282 [ 221 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:54:47.538351 [ 223 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:47.538442 [ 223 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:47.541030 [ 223 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:54:49.070068 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59364
2026.05.01 21:54:49.070192 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.070222 [ 291 ] {} <Debug> TCP-Session: 19ae514c-7978-4dca-871f-61214388b93c Authenticating user 'default' from [fd00:1122:3344:101::e]:59364
2026.05.01 21:54:49.070247 [ 291 ] {} <Debug> TCP-Session: 19ae514c-7978-4dca-871f-61214388b93c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070263 [ 291 ] {} <Debug> TCP-Session: 19ae514c-7978-4dca-871f-61214388b93c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070474 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37262
2026.05.01 21:54:49.070515 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54967
2026.05.01 21:54:49.070553 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39357
2026.05.01 21:54:49.070565 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59035
2026.05.01 21:54:49.070603 [ 291 ] {} <Trace> TCP-Session: 19ae514c-7978-4dca-871f-61214388b93c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:49.070637 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.070637 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.070685 [ 289 ] {} <Debug> TCP-Session: d28b5516-de7e-4e95-a017-610dac92f68b Authenticating user 'default' from [fd00:1122:3344:101::e]:39357
2026.05.01 21:54:49.070692 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.070706 [ 294 ] {} <Debug> TCP-Session: e9b72491-5822-43d1-bae0-83a66017ae52 Authenticating user 'default' from [fd00:1122:3344:101::e]:54967
2026.05.01 21:54:49.070724 [ 289 ] {} <Debug> TCP-Session: d28b5516-de7e-4e95-a017-610dac92f68b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070735 [ 290 ] {} <Debug> TCP-Session: d0715b7e-cafb-44ff-a634-1aba601f46f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:59035
2026.05.01 21:54:49.070743 [ 294 ] {} <Debug> TCP-Session: e9b72491-5822-43d1-bae0-83a66017ae52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070748 [ 289 ] {} <Debug> TCP-Session: d28b5516-de7e-4e95-a017-610dac92f68b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070772 [ 290 ] {} <Debug> TCP-Session: d0715b7e-cafb-44ff-a634-1aba601f46f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070777 [ 294 ] {} <Debug> TCP-Session: e9b72491-5822-43d1-bae0-83a66017ae52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070801 [ 290 ] {} <Debug> TCP-Session: d0715b7e-cafb-44ff-a634-1aba601f46f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070817 [ 291 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59364) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:54:49.070602 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.070533 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39993
2026.05.01 21:54:49.070899 [ 292 ] {} <Debug> TCP-Session: 6493275c-8a90-468f-bab2-f9b5f0d95590 Authenticating user 'default' from [fd00:1122:3344:101::e]:37262
2026.05.01 21:54:49.070537 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55970
2026.05.01 21:54:49.070938 [ 292 ] {} <Debug> TCP-Session: 6493275c-8a90-468f-bab2-f9b5f0d95590 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.070520 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57928
2026.05.01 21:54:49.070964 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.070519 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51392
2026.05.01 21:54:49.071115 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.071126 [ 292 ] {} <Debug> TCP-Session: 6493275c-8a90-468f-bab2-f9b5f0d95590 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071129 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.071134 [ 291 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:54:49.071158 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.071176 [ 293 ] {} <Debug> TCP-Session: 5aee8280-52a9-495b-85f6-569a127c1ded Authenticating user 'default' from [fd00:1122:3344:101::e]:51392
2026.05.01 21:54:49.071218 [ 3 ] {} <Debug> TCP-Session: 77764055-550e-4412-b0ea-fe2d7541dcbf Authenticating user 'default' from [fd00:1122:3344:101::e]:57928
2026.05.01 21:54:49.071231 [ 293 ] {} <Debug> TCP-Session: 5aee8280-52a9-495b-85f6-569a127c1ded Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071232 [ 291 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:49.071254 [ 293 ] {} <Debug> TCP-Session: 5aee8280-52a9-495b-85f6-569a127c1ded Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071250 [ 3 ] {} <Debug> TCP-Session: 77764055-550e-4412-b0ea-fe2d7541dcbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071193 [ 288 ] {} <Debug> TCP-Session: 187f8b32-d4b2-4b5a-94ad-6545588ad643 Authenticating user 'default' from [fd00:1122:3344:101::e]:55970
2026.05.01 21:54:49.071298 [ 3 ] {} <Debug> TCP-Session: 77764055-550e-4412-b0ea-fe2d7541dcbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071313 [ 288 ] {} <Debug> TCP-Session: 187f8b32-d4b2-4b5a-94ad-6545588ad643 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071164 [ 287 ] {} <Debug> TCP-Session: 2509c95b-679c-4a0b-bcfa-e0454bb41ed8 Authenticating user 'default' from [fd00:1122:3344:101::e]:39993
2026.05.01 21:54:49.071330 [ 288 ] {} <Debug> TCP-Session: 187f8b32-d4b2-4b5a-94ad-6545588ad643 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071361 [ 287 ] {} <Debug> TCP-Session: 2509c95b-679c-4a0b-bcfa-e0454bb41ed8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071380 [ 287 ] {} <Debug> TCP-Session: 2509c95b-679c-4a0b-bcfa-e0454bb41ed8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.071558 [ 291 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:54:49.072526 [ 313 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:54:49.072574 [ 313 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:54:49.072639 [ 313 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000974984 sec. (1025.658 rows/sec., 40.06 KiB/sec.)
2026.05.01 21:54:49.072680 [ 313 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:54:49.073848 [ 291 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003101 sec., 322.4766204450177 rows/sec., 12.60 KiB/sec.
2026.05.01 21:54:49.073960 [ 291 ] {3e109d60-4c00-4211-a8b4-d6578b27c995} <Debug> TCPHandler: Processed in 0.00349761 sec.
2026.05.01 21:54:49.074099 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074126 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074129 [ 291 ] {} <Debug> TCP-Session: 19ae514c-7978-4dca-871f-61214388b93c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074147 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074168 [ 290 ] {} <Debug> TCP-Session: d0715b7e-cafb-44ff-a634-1aba601f46f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074182 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074200 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074216 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074238 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074245 [ 3 ] {} <Debug> TCP-Session: 77764055-550e-4412-b0ea-fe2d7541dcbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074258 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074272 [ 294 ] {} <Debug> TCP-Session: e9b72491-5822-43d1-bae0-83a66017ae52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074283 [ 289 ] {} <Debug> TCP-Session: d28b5516-de7e-4e95-a017-610dac92f68b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074308 [ 288 ] {} <Debug> TCP-Session: 187f8b32-d4b2-4b5a-94ad-6545588ad643 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074233 [ 292 ] {} <Debug> TCP-Session: 6493275c-8a90-468f-bab2-f9b5f0d95590 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074196 [ 293 ] {} <Debug> TCP-Session: 5aee8280-52a9-495b-85f6-569a127c1ded Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.074164 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.074395 [ 287 ] {} <Debug> TCP-Session: 2509c95b-679c-4a0b-bcfa-e0454bb41ed8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095280 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34616
2026.05.01 21:54:49.095380 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.095405 [ 291 ] {} <Debug> TCP-Session: 1c2523f6-99a4-4a30-9564-7b9d9f48daa7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34616
2026.05.01 21:54:49.095427 [ 291 ] {} <Debug> TCP-Session: 1c2523f6-99a4-4a30-9564-7b9d9f48daa7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095440 [ 291 ] {} <Debug> TCP-Session: 1c2523f6-99a4-4a30-9564-7b9d9f48daa7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095606 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49408
2026.05.01 21:54:49.095609 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57127
2026.05.01 21:54:49.095648 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63485
2026.05.01 21:54:49.095663 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57124
2026.05.01 21:54:49.095700 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.095695 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45744
2026.05.01 21:54:49.095725 [ 293 ] {} <Debug> TCP-Session: 77fa449b-e380-4507-89b7-27c2d0a25a54 Authenticating user 'default' from [fd00:1122:3344:101::e]:57127
2026.05.01 21:54:49.095689 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61606
2026.05.01 21:54:49.095745 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.095770 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.095793 [ 294 ] {} <Debug> TCP-Session: 8b323942-de61-48ca-ab97-14a714a453a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:63485
2026.05.01 21:54:49.095808 [ 290 ] {} <Debug> TCP-Session: 2f8846d3-5055-4a03-b8b1-c0675f1ac346 Authenticating user 'default' from [fd00:1122:3344:101::e]:45744
2026.05.01 21:54:49.095817 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.095825 [ 294 ] {} <Debug> TCP-Session: 8b323942-de61-48ca-ab97-14a714a453a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095833 [ 290 ] {} <Debug> TCP-Session: 2f8846d3-5055-4a03-b8b1-c0675f1ac346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095848 [ 289 ] {} <Debug> TCP-Session: f2b29152-1b77-4b79-8db0-555feab1112f Authenticating user 'default' from [fd00:1122:3344:101::e]:61606
2026.05.01 21:54:49.095853 [ 294 ] {} <Debug> TCP-Session: 8b323942-de61-48ca-ab97-14a714a453a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095867 [ 290 ] {} <Debug> TCP-Session: 2f8846d3-5055-4a03-b8b1-c0675f1ac346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095880 [ 289 ] {} <Debug> TCP-Session: f2b29152-1b77-4b79-8db0-555feab1112f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095751 [ 293 ] {} <Debug> TCP-Session: 77fa449b-e380-4507-89b7-27c2d0a25a54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095915 [ 289 ] {} <Debug> TCP-Session: f2b29152-1b77-4b79-8db0-555feab1112f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095932 [ 293 ] {} <Debug> TCP-Session: 77fa449b-e380-4507-89b7-27c2d0a25a54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095687 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.095680 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50366
2026.05.01 21:54:49.095995 [ 292 ] {} <Debug> TCP-Session: ac12f4a6-6277-4a64-a080-75960dbfdac2 Authenticating user 'default' from [fd00:1122:3344:101::e]:49408
2026.05.01 21:54:49.095658 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51459
2026.05.01 21:54:49.096019 [ 292 ] {} <Debug> TCP-Session: ac12f4a6-6277-4a64-a080-75960dbfdac2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095747 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.096044 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.096067 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:49.096072 [ 287 ] {} <Debug> TCP-Session: 35a079f3-97f3-4bbf-bbc0-06e1e02fbbf5 Authenticating user 'default' from [fd00:1122:3344:101::e]:57124
2026.05.01 21:54:49.096085 [ 288 ] {} <Debug> TCP-Session: cb270cb2-9bca-4380-9a24-faac35f5f203 Authenticating user 'default' from [fd00:1122:3344:101::e]:50366
2026.05.01 21:54:49.096094 [ 3 ] {} <Debug> TCP-Session: 5fa90099-5897-4871-a851-c6a277353a04 Authenticating user 'default' from [fd00:1122:3344:101::e]:51459
2026.05.01 21:54:49.096112 [ 287 ] {} <Debug> TCP-Session: 35a079f3-97f3-4bbf-bbc0-06e1e02fbbf5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.096118 [ 288 ] {} <Debug> TCP-Session: cb270cb2-9bca-4380-9a24-faac35f5f203 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.096126 [ 3 ] {} <Debug> TCP-Session: 5fa90099-5897-4871-a851-c6a277353a04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.096138 [ 287 ] {} <Debug> TCP-Session: 35a079f3-97f3-4bbf-bbc0-06e1e02fbbf5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.096147 [ 288 ] {} <Debug> TCP-Session: cb270cb2-9bca-4380-9a24-faac35f5f203 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.096155 [ 3 ] {} <Debug> TCP-Session: 5fa90099-5897-4871-a851-c6a277353a04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.096041 [ 292 ] {} <Debug> TCP-Session: ac12f4a6-6277-4a64-a080-75960dbfdac2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.095712 [ 291 ] {} <Trace> TCP-Session: 1c2523f6-99a4-4a30-9564-7b9d9f48daa7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:49.096350 [ 291 ] {82289da7-6984-4177-afde-7519ee453c49} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34616) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:54:49.096634 [ 291 ] {82289da7-6984-4177-afde-7519ee453c49} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:54:49.096686 [ 291 ] {82289da7-6984-4177-afde-7519ee453c49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:49.096952 [ 291 ] {82289da7-6984-4177-afde-7519ee453c49} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:54:49.097880 [ 306 ] {82289da7-6984-4177-afde-7519ee453c49} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:54:49.097931 [ 306 ] {82289da7-6984-4177-afde-7519ee453c49} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:54:49.097973 [ 306 ] {82289da7-6984-4177-afde-7519ee453c49} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000925563 sec. (1080.423 rows/sec., 42.20 KiB/sec.)
2026.05.01 21:54:49.097995 [ 306 ] {82289da7-6984-4177-afde-7519ee453c49} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:54:49.099457 [ 291 ] {82289da7-6984-4177-afde-7519ee453c49} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003103 sec., 322.2687721559781 rows/sec., 12.59 KiB/sec.
2026.05.01 21:54:49.099603 [ 291 ] {82289da7-6984-4177-afde-7519ee453c49} <Debug> TCPHandler: Processed in 0.003983667 sec.
2026.05.01 21:54:49.099719 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099748 [ 291 ] {} <Debug> TCP-Session: 1c2523f6-99a4-4a30-9564-7b9d9f48daa7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099753 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099773 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099793 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099811 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099827 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099837 [ 288 ] {} <Debug> TCP-Session: cb270cb2-9bca-4380-9a24-faac35f5f203 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099851 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099868 [ 289 ] {} <Debug> TCP-Session: f2b29152-1b77-4b79-8db0-555feab1112f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099889 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.099903 [ 3 ] {} <Debug> TCP-Session: 5fa90099-5897-4871-a851-c6a277353a04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099878 [ 290 ] {} <Debug> TCP-Session: 2f8846d3-5055-4a03-b8b1-c0675f1ac346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099936 [ 294 ] {} <Debug> TCP-Session: 8b323942-de61-48ca-ab97-14a714a453a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099821 [ 293 ] {} <Debug> TCP-Session: 77fa449b-e380-4507-89b7-27c2d0a25a54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099793 [ 292 ] {} <Debug> TCP-Session: ac12f4a6-6277-4a64-a080-75960dbfdac2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:49.099863 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:49.100040 [ 287 ] {} <Debug> TCP-Session: 35a079f3-97f3-4bbf-bbc0-06e1e02fbbf5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:50.827676 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:54:50.827742 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:54:51.016945 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42248
2026.05.01 21:54:51.017492 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.017537 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.018023 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:54:51.018256 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.018396 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42248
2026.05.01 21:54:51.159483 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2526
2026.05.01 21:54:51.161863 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.161908 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.163086 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 21:54:51.163351 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.163618 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2526
2026.05.01 21:54:51.377046 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.377269 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:54:51.377607 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:51.377644 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <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
2026.05.01 21:54:51.377867 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:51.377936 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:51.378079 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:54:51.378220 [ 346 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:51.378226 [ 321 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:51.378250 [ 345 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:51.378228 [ 319 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:51.378394 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:51.378428 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:51.378512 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:51.378533 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:51.378570 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:51.378612 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:51.378650 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:54:51.379916 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002737 sec., 17172.08622579467 rows/sec., 3.71 MiB/sec.
2026.05.01 21:54:51.380141 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> MemoryTracker: Peak memory usage (for query): 140.51 KiB.
2026.05.01 21:54:51.380160 [ 5 ] {4d35de90-5ef7-4f9e-a6b4-52cf7d9e545b} <Debug> TCPHandler: Processed in 0.003249786 sec.
2026.05.01 21:54:51.382694 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.382810 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:51.382859 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:51.383460 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.383508 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.383880 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 21:54:51.384114 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.384259 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Debug> executeQuery: Read 136 rows, 12.10 KiB in 0.001528 sec., 89005.23560209424 rows/sec., 7.73 MiB/sec.
2026.05.01 21:54:51.384298 [ 5 ] {648b27cf-b708-45e1-b8b0-ed7467ea522a} <Debug> TCPHandler: Processed in 0.001706375 sec.
2026.05.01 21:54:51.384419 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.384509 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:51.384615 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:51.385083 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.385121 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.385429 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 21:54:51.385654 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.385786 [ 130 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 21:54:51.385788 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Debug> executeQuery: Read 40 rows, 3.01 KiB in 0.001236 sec., 32362.45954692557 rows/sec., 2.38 MiB/sec.
2026.05.01 21:54:51.385838 [ 130 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.385864 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.385867 [ 5 ] {5c9054a3-fc71-4f41-a5f2-491a57cc1ae5} <Debug> TCPHandler: Processed in 0.00144167 sec.
2026.05.01 21:54:51.385986 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:54:51.386009 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.386123 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:51.386135 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:51.386167 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:51.386178 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 227 rows starting from the beginning of the part
2026.05.01 21:54:51.386256 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:51.386304 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:51.386348 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 53 rows starting from the beginning of the part
2026.05.01 21:54:51.386388 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:51.386430 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:51.386616 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.386658 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.386990 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 21:54:51.387233 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.387311 [ 197 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 364 rows, containing 5 columns (5 merged, 0 gathered) in 0.00138185 sec., 263414.987154901 rows/sec., 18.80 MiB/sec.
2026.05.01 21:54:51.387368 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001263 sec., 82343.62628661915 rows/sec., 6.43 MiB/sec.
2026.05.01 21:54:51.387412 [ 5 ] {e3db7bc6-35b9-4f7e-b2a3-10884a79a981} <Debug> TCPHandler: Processed in 0.001454181 sec.
2026.05.01 21:54:51.387465 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 21:54:51.387541 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.387642 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:51.387689 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:51.387765 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.387846 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_126_25} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 21:54:51.387926 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 21:54:51.388106 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.388146 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.388479 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 21:54:51.388700 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.388828 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.01 21:54:51.388868 [ 5 ] {4b13b4ac-9b8c-4b8e-9016-e18e10bc0acf} <Debug> TCPHandler: Processed in 0.00138159 sec.
2026.05.01 21:54:51.388999 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.389093 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:51.389149 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <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
2026.05.01 21:54:51.390043 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.390084 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.390706 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 21:54:51.390937 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.391082 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.002005 sec., 19950.124688279302 rows/sec., 35.75 MiB/sec.
2026.05.01 21:54:51.391162 [ 5 ] {3a8e32df-4ccb-4f02-9b3b-52dc27ec9a84} <Debug> TCPHandler: Processed in 0.002217692 sec.
2026.05.01 21:54:51.391287 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:51.391382 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:51.391424 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:51.391778 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:51.391817 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 21:54:51.392128 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 21:54:51.392354 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:51.392488 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec.
2026.05.01 21:54:51.392526 [ 5 ] {5ce1ea75-264c-4a0c-8e14-2eeb21c80648} <Debug> TCPHandler: Processed in 0.001287108 sec.
2026.05.01 21:54:53.223051 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.01 21:54:53.240306 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:53.240361 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:53.246438 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 21:54:53.247129 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:53.249960 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.01 21:54:56.378581 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.378843 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:54:56.379237 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:54:56.379280 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:54:56.379559 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:54:56.379638 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:56.379795 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:54:56.379933 [ 301 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:54:56.379934 [ 321 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:54:56.379982 [ 345 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:54:56.379982 [ 319 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:54:56.380176 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:54:56.380205 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:54:56.380289 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:54:56.380309 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:54:56.380344 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:54:56.380382 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:54:56.380418 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:54:56.381629 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002896 sec., 16229.281767955801 rows/sec., 3.51 MiB/sec.
2026.05.01 21:54:56.381829 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> MemoryTracker: Peak memory usage (for query): 140.62 KiB.
2026.05.01 21:54:56.381845 [ 5 ] {81f68cf2-ca21-4d31-8df8-59f9f64784c4} <Debug> TCPHandler: Processed in 0.003405799 sec.
2026.05.01 21:54:56.384721 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.384828 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.384870 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:54:56.385415 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.385461 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.385822 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:54:56.386050 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.386195 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001398 sec., 17167.38197424893 rows/sec., 1.42 MiB/sec.
2026.05.01 21:54:56.386227 [ 219 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Found 6 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, all_10_10_0]
2026.05.01 21:54:56.386233 [ 5 ] {39e30291-31cd-4971-bb20-5428c53e40cf} <Debug> TCPHandler: Processed in 0.001560492 sec.
2026.05.01 21:54:56.386268 [ 219 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Removing 6 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, all_10_10_0]
2026.05.01 21:54:56.386379 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.386475 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:54:56.386514 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:54:56.386946 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.386986 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.387305 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 21:54:56.387503 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.387630 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001174 sec., 1703.5775127768316 rows/sec., 138.91 KiB/sec.
2026.05.01 21:54:56.387669 [ 5 ] {18bf19e0-69d0-4e51-9098-1c99df2d5ae6} <Debug> TCPHandler: Processed in 0.001337049 sec.
2026.05.01 21:54:56.387787 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.387880 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:54:56.387920 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:54:56.388409 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.388445 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.388778 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 21:54:56.388977 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.389103 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001242 sec., 145732.68921095008 rows/sec., 12.84 MiB/sec.
2026.05.01 21:54:56.389141 [ 5 ] {9726262f-aa97-4de4-84d7-cc3c9425f16d} <Debug> TCPHandler: Processed in 0.00140234 sec.
2026.05.01 21:54:56.389262 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.389356 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.389396 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:54:56.389792 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.389829 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.389904 [ 219 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.01 21:54:56.390126 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 21:54:56.390332 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.390456 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001117 sec., 14324.082363473592 rows/sec., 1.09 MiB/sec.
2026.05.01 21:54:56.390493 [ 5 ] {6766ec6b-1717-4399-b5fd-0a0172568eaf} <Debug> TCPHandler: Processed in 0.001277438 sec.
2026.05.01 21:54:56.390669 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.390760 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.390798 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:54:56.391187 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.391222 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.391501 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:54:56.391704 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.391826 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001084 sec., 22140.221402214025 rows/sec., 1.84 MiB/sec.
2026.05.01 21:54:56.391864 [ 5 ] {e75568e7-2d73-4993-97c3-6471be839156} <Debug> TCPHandler: Processed in 0.001241758 sec.
2026.05.01 21:54:56.391980 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.392070 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.392107 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:54:56.392491 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.392525 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.392805 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 21:54:56.393003 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.393125 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001071 sec., 11204.481792717088 rows/sec., 875.35 KiB/sec.
2026.05.01 21:54:56.393162 [ 5 ] {a173c075-decc-442d-8233-724b0e01dcd4} <Debug> TCPHandler: Processed in 0.001228457 sec.
2026.05.01 21:54:56.393271 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.393362 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:54:56.393398 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:54:56.393805 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.393841 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.394129 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 21:54:56.394332 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.394456 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001111 sec., 93609.36093609361 rows/sec., 7.64 MiB/sec.
2026.05.01 21:54:56.394493 [ 5 ] {375c0699-0371-46a4-bd56-d88d45ce7e71} <Debug> TCPHandler: Processed in 0.001268168 sec.
2026.05.01 21:54:56.394624 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.394715 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.394757 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:54:56.395153 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.395189 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.395504 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 21:54:56.395707 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.395830 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Debug> executeQuery: Read 233 rows, 17.46 KiB in 0.001133 sec., 205648.72021182702 rows/sec., 15.05 MiB/sec.
2026.05.01 21:54:56.395868 [ 5 ] {4e6b1f02-bff8-492e-b1ed-075be2aa8155} <Debug> TCPHandler: Processed in 0.001291268 sec.
2026.05.01 21:54:56.395999 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.396091 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.396142 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <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
2026.05.01 21:54:56.396888 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.396923 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.397404 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 21:54:56.397634 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.397764 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 21:54:56.397767 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001694 sec., 1180.637544273908 rows/sec., 2.12 MiB/sec.
2026.05.01 21:54:56.397825 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.397859 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.397880 [ 5 ] {92a72dee-6fe5-4838-9372-413be244af49} <Debug> TCPHandler: Processed in 0.001938268 sec.
2026.05.01 21:54:56.397962 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:54:56.398039 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:56.398135 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:54:56.398176 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:54:56.398197 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:54:56.398255 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2718 rows starting from the beginning of the part
2026.05.01 21:54:56.398372 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:56.398475 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 51 rows starting from the beginning of the part
2026.05.01 21:54:56.398517 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:56.398558 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 21:54:56.398577 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:56.398682 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 40 rows starting from the beginning of the part
2026.05.01 21:54:56.398781 [ 199 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2 rows starting from the beginning of the part
2026.05.01 21:54:56.398856 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 21:54:56.399058 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.399198 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec.
2026.05.01 21:54:56.399234 [ 5 ] {64c936ed-5ff4-493d-b886-ae8cf965dd14} <Debug> TCPHandler: Processed in 0.001242828 sec.
2026.05.01 21:54:56.405775 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2815 rows, containing 19 columns (19 merged, 0 gathered) in 0.007849732 sec., 358610.969138819 rows/sec., 642.61 MiB/sec.
2026.05.01 21:54:56.408668 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 21:54:56.409032 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:56.409114 [ 194 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 21:54:56.409266 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.15 MiB.
2026.05.01 21:54:57.268679 [ 221 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:57.268743 [ 221 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:57.272291 [ 221 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:54:57.638019 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44511
2026.05.01 21:54:57.638148 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638176 [ 291 ] {} <Debug> TCP-Session: c532e3ba-15af-4e50-b268-05dc91150678 Authenticating user 'default' from [fd00:1122:3344:101::e]:44511
2026.05.01 21:54:57.638198 [ 291 ] {} <Debug> TCP-Session: c532e3ba-15af-4e50-b268-05dc91150678 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638211 [ 291 ] {} <Debug> TCP-Session: c532e3ba-15af-4e50-b268-05dc91150678 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638413 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39617
2026.05.01 21:54:57.638489 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57396
2026.05.01 21:54:57.638520 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35971
2026.05.01 21:54:57.638547 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51928
2026.05.01 21:54:57.638570 [ 291 ] {} <Trace> TCP-Session: c532e3ba-15af-4e50-b268-05dc91150678 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:54:57.638588 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53711
2026.05.01 21:54:57.638627 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638649 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638649 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638676 [ 287 ] {} <Debug> TCP-Session: 7d2ae487-4219-41d6-a83d-589dc0395c95 Authenticating user 'default' from [fd00:1122:3344:101::e]:51928
2026.05.01 21:54:57.638683 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638699 [ 294 ] {} <Debug> TCP-Session: 1419c28a-5934-4fa8-a21c-6c2e79a3cfea Authenticating user 'default' from [fd00:1122:3344:101::e]:35971
2026.05.01 21:54:57.638712 [ 287 ] {} <Debug> TCP-Session: 7d2ae487-4219-41d6-a83d-589dc0395c95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638720 [ 290 ] {} <Debug> TCP-Session: 618f0df1-b879-40e8-b155-d95bda7c8e42 Authenticating user 'default' from [fd00:1122:3344:101::e]:53711
2026.05.01 21:54:57.638738 [ 294 ] {} <Debug> TCP-Session: 1419c28a-5934-4fa8-a21c-6c2e79a3cfea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638739 [ 287 ] {} <Debug> TCP-Session: 7d2ae487-4219-41d6-a83d-589dc0395c95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638754 [ 290 ] {} <Debug> TCP-Session: 618f0df1-b879-40e8-b155-d95bda7c8e42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638770 [ 291 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44511) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:54:57.638780 [ 290 ] {} <Debug> TCP-Session: 618f0df1-b879-40e8-b155-d95bda7c8e42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638762 [ 294 ] {} <Debug> TCP-Session: 1419c28a-5934-4fa8-a21c-6c2e79a3cfea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638663 [ 293 ] {} <Debug> TCP-Session: 380bafea-9726-457c-be15-7077c76542f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:57396
2026.05.01 21:54:57.638578 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45306
2026.05.01 21:54:57.638853 [ 293 ] {} <Debug> TCP-Session: 380bafea-9726-457c-be15-7077c76542f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638567 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50012
2026.05.01 21:54:57.638890 [ 293 ] {} <Debug> TCP-Session: 380bafea-9726-457c-be15-7077c76542f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638919 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638525 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638954 [ 289 ] {} <Debug> TCP-Session: 8958ce8a-ac5b-4256-8d64-ce0d3bfc4401 Authenticating user 'default' from [fd00:1122:3344:101::e]:45306
2026.05.01 21:54:57.638965 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.638980 [ 292 ] {} <Debug> TCP-Session: fc534348-90ba-4555-a049-43ef8691616e Authenticating user 'default' from [fd00:1122:3344:101::e]:39617
2026.05.01 21:54:57.638985 [ 289 ] {} <Debug> TCP-Session: 8958ce8a-ac5b-4256-8d64-ce0d3bfc4401 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639001 [ 288 ] {} <Debug> TCP-Session: 3a45d5fb-0daa-4d4e-babb-0dbccf4afd40 Authenticating user 'default' from [fd00:1122:3344:101::e]:50012
2026.05.01 21:54:57.639011 [ 292 ] {} <Debug> TCP-Session: fc534348-90ba-4555-a049-43ef8691616e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639016 [ 289 ] {} <Debug> TCP-Session: 8958ce8a-ac5b-4256-8d64-ce0d3bfc4401 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639039 [ 292 ] {} <Debug> TCP-Session: fc534348-90ba-4555-a049-43ef8691616e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639052 [ 291 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:54:57.639032 [ 288 ] {} <Debug> TCP-Session: 3a45d5fb-0daa-4d4e-babb-0dbccf4afd40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.638524 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43200
2026.05.01 21:54:57.639109 [ 288 ] {} <Debug> TCP-Session: 3a45d5fb-0daa-4d4e-babb-0dbccf4afd40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639121 [ 291 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:54:57.639163 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:54:57.639190 [ 3 ] {} <Debug> TCP-Session: 251def29-7297-443e-9d96-2d35e3e660a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:43200
2026.05.01 21:54:57.639206 [ 3 ] {} <Debug> TCP-Session: 251def29-7297-443e-9d96-2d35e3e660a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639220 [ 3 ] {} <Debug> TCP-Session: 251def29-7297-443e-9d96-2d35e3e660a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.639412 [ 291 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:54:57.640376 [ 319 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:54:57.640417 [ 319 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:54:57.640453 [ 319 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000938704 sec. (1065.299 rows/sec., 41.61 KiB/sec.)
2026.05.01 21:54:57.640472 [ 319 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:54:57.641936 [ 291 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003222 sec., 310.36623215394167 rows/sec., 12.12 KiB/sec.
2026.05.01 21:54:57.642072 [ 291 ] {d48b646b-62d4-4767-aa14-92e53f53ff9d} <Debug> TCPHandler: Processed in 0.003619672 sec.
2026.05.01 21:54:57.642203 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642233 [ 291 ] {} <Debug> TCP-Session: c532e3ba-15af-4e50-b268-05dc91150678 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642233 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642257 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642281 [ 292 ] {} <Debug> TCP-Session: fc534348-90ba-4555-a049-43ef8691616e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642287 [ 3 ] {} <Debug> TCP-Session: 251def29-7297-443e-9d96-2d35e3e660a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642297 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642311 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642326 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642351 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642363 [ 287 ] {} <Debug> TCP-Session: 7d2ae487-4219-41d6-a83d-589dc0395c95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642378 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642402 [ 294 ] {} <Debug> TCP-Session: 1419c28a-5934-4fa8-a21c-6c2e79a3cfea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642376 [ 288 ] {} <Debug> TCP-Session: 3a45d5fb-0daa-4d4e-babb-0dbccf4afd40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642432 [ 289 ] {} <Debug> TCP-Session: 8958ce8a-ac5b-4256-8d64-ce0d3bfc4401 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642345 [ 293 ] {} <Debug> TCP-Session: 380bafea-9726-457c-be15-7077c76542f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.642284 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:54:57.642521 [ 290 ] {} <Debug> TCP-Session: 618f0df1-b879-40e8-b155-d95bda7c8e42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:54:57.649421 [ 224 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Found 6 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, all_10_10_0]
2026.05.01 21:54:57.649452 [ 224 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Removing 6 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, all_10_10_0]
2026.05.01 21:54:57.651406 [ 224 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.01 21:54:58.518655 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42696
2026.05.01 21:54:58.519203 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:54:58.519255 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:54:58.519751 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:54:58.519998 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:54:58.520143 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42696
2026.05.01 21:55:00.750090 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.01 21:55:00.770017 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:00.770097 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:00.776370 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 21:55:00.777132 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:00.781432 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.01 21:55:01.163958 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2564
2026.05.01 21:55:01.166777 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.166830 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.168072 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 21:55:01.168338 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.168522 [ 120 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 21:55:01.168590 [ 120 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.168612 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.168619 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2564
2026.05.01 21:55:01.168744 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:55:01.169329 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:01.169485 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2386 rows starting from the beginning of the part
2026.05.01 21:55:01.169883 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 24 rows starting from the beginning of the part
2026.05.01 21:55:01.170258 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 40 rows starting from the beginning of the part
2026.05.01 21:55:01.170627 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 48 rows starting from the beginning of the part
2026.05.01 21:55:01.170986 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 28 rows starting from the beginning of the part
2026.05.01 21:55:01.171337 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 38 rows starting from the beginning of the part
2026.05.01 21:55:01.178974 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2564 rows, containing 72 columns (72 merged, 0 gathered) in 0.010292377 sec., 249116.4091637918 rows/sec., 206.72 MiB/sec.
2026.05.01 21:55:01.181492 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 21:55:01.182079 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.182151 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_66_13} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 21:55:01.182218 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:01.182253 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:01.182450 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.36 MiB.
2026.05.01 21:55:01.185429 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:01.378208 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.378435 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:55:01.378784 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:01.378823 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <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', '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
2026.05.01 21:55:01.379062 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:01.379133 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:01.379280 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.01 21:55:01.379402 [ 330 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:55:01.379420 [ 335 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:55:01.379402 [ 306 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:55:01.379402 [ 314 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:55:01.379587 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:55:01.379615 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:01.379712 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:01.379734 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 50 rows with 4 streams
2026.05.01 21:55:01.379769 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <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', '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'))"
2026.05.01 21:55:01.379811 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <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', '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'))"
2026.05.01 21:55:01.379850 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <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', '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'))"
2026.05.01 21:55:01.379889 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <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', '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'))"
2026.05.01 21:55:01.381491 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> executeQuery: Read 50 rows, 10.68 KiB in 0.003149 sec., 15878.056525881233 rows/sec., 3.31 MiB/sec.
2026.05.01 21:55:01.381743 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> MemoryTracker: Peak memory usage (for query): 179.84 KiB.
2026.05.01 21:55:01.381760 [ 5 ] {8f19443f-8d1d-49ee-8933-78764d948445} <Debug> TCPHandler: Processed in 0.003685343 sec.
2026.05.01 21:55:01.384415 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.384533 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:01.384579 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:01.385175 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.385220 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.385594 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 21:55:01.385845 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.385994 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Debug> executeQuery: Read 154 rows, 13.80 KiB in 0.001492 sec., 103217.15817694369 rows/sec., 9.03 MiB/sec.
2026.05.01 21:55:01.386013 [ 117 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 21:55:01.386036 [ 5 ] {513dbea1-b0b1-4618-9572-c16ade987474} <Debug> TCPHandler: Processed in 0.001671774 sec.
2026.05.01 21:55:01.386063 [ 117 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.386097 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.386185 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.386211 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:55:01.386295 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:01.386342 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:01.386347 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:01.386391 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3362 rows starting from the beginning of the part
2026.05.01 21:55:01.386454 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 56 rows starting from the beginning of the part
2026.05.01 21:55:01.386500 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:01.386545 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 136 rows starting from the beginning of the part
2026.05.01 21:55:01.386586 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 181 rows starting from the beginning of the part
2026.05.01 21:55:01.386626 [ 190 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 154 rows starting from the beginning of the part
2026.05.01 21:55:01.386803 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.386843 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.387156 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 21:55:01.387384 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.387526 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Debug> executeQuery: Read 49 rows, 3.68 KiB in 0.00125 sec., 39200 rows/sec., 2.88 MiB/sec.
2026.05.01 21:55:01.387565 [ 5 ] {5ca2741a-ca44-4923-9dde-fd9dd21e2614} <Debug> TCPHandler: Processed in 0.001439861 sec.
2026.05.01 21:55:01.387693 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.387787 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:01.387827 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:01.388069 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3949 rows, containing 5 columns (5 merged, 0 gathered) in 0.001902557 sec., 2075627.6947287256 rows/sec., 168.06 MiB/sec.
2026.05.01 21:55:01.388292 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.388332 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.388383 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 21:55:01.388643 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 21:55:01.388656 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.388727 [ 200 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_151_30} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 21:55:01.388820 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.01 21:55:01.388878 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.389008 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Debug> executeQuery: Read 119 rows, 9.55 KiB in 0.001239 sec., 96045.19774011298 rows/sec., 7.53 MiB/sec.
2026.05.01 21:55:01.389016 [ 117 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 21:55:01.389051 [ 5 ] {0a9e61b3-2ad2-445a-a84c-050eed34a684} <Debug> TCPHandler: Processed in 0.00140668 sec.
2026.05.01 21:55:01.389059 [ 117 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.389088 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.389161 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:55:01.389194 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.389241 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:01.389269 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1832 rows starting from the beginning of the part
2026.05.01 21:55:01.389289 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:01.389330 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 64 rows starting from the beginning of the part
2026.05.01 21:55:01.389333 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:01.389398 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 66 rows starting from the beginning of the part
2026.05.01 21:55:01.389455 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 104 rows starting from the beginning of the part
2026.05.01 21:55:01.389518 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 104 rows starting from the beginning of the part
2026.05.01 21:55:01.389573 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 119 rows starting from the beginning of the part
2026.05.01 21:55:01.389762 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.389797 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.390127 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 21:55:01.390343 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.390471 [ 117 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_146_40 to all_147_147_0
2026.05.01 21:55:01.390472 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec.
2026.05.01 21:55:01.390510 [ 117 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.390534 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.390538 [ 5 ] {5e920a0b-2907-495d-8e1c-8680fcf8f0bb} <Debug> TCPHandler: Processed in 0.00139897 sec.
2026.05.01 21:55:01.390619 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_146_40 to all_147_147_0 into Compact with storage Full
2026.05.01 21:55:01.390650 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2289 rows, containing 5 columns (5 merged, 0 gathered) in 0.001520532 sec., 1505394.164673943 rows/sec., 111.61 MiB/sec.
2026.05.01 21:55:01.390698 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:01.390724 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_146_40, total 53538 rows starting from the beginning of the part
2026.05.01 21:55:01.390741 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.390768 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 128 rows starting from the beginning of the part
2026.05.01 21:55:01.390834 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 21:55:01.390835 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:01.390902 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <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
2026.05.01 21:55:01.391084 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.391142 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_151_30} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 21:55:01.391205 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.01 21:55:01.391855 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.391898 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.392713 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 21:55:01.393027 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.393209 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Debug> executeQuery: Read 49 rows, 89.91 KiB in 0.002392 sec., 20484.94983277592 rows/sec., 36.71 MiB/sec.
2026.05.01 21:55:01.393320 [ 5 ] {daab2c5d-76fa-4c01-b8e6-859e6b0c33da} <Debug> TCPHandler: Processed in 0.002635328 sec.
2026.05.01 21:55:01.393471 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.393578 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 21:55:01.393629 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 21:55:01.394026 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.394070 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.394459 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 21:55:01.394744 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.394906 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Debug> executeQuery: Read 6 rows, 463.00 B in 0.001351 sec., 4441.154700222058 rows/sec., 334.68 KiB/sec.
2026.05.01 21:55:01.394953 [ 5 ] {65685d8b-912b-496d-ad59-338a68e26047} <Debug> TCPHandler: Processed in 0.001540472 sec.
2026.05.01 21:55:01.395095 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:01.395206 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:01.395256 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:01.395665 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.395709 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.396111 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 21:55:01.396392 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.396534 [ 117 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 21:55:01.396552 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00137 sec., 43795.620437956204 rows/sec., 2.95 MiB/sec.
2026.05.01 21:55:01.396573 [ 117 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:01.396599 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.83 GiB.
2026.05.01 21:55:01.396611 [ 5 ] {795aa8d6-046b-4c65-8fb3-bd109a801db6} <Debug> TCPHandler: Processed in 0.001576793 sec.
2026.05.01 21:55:01.396674 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:55:01.396757 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:01.396783 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7842 rows starting from the beginning of the part
2026.05.01 21:55:01.396832 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 48 rows starting from the beginning of the part
2026.05.01 21:55:01.396872 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:01.396912 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:55:01.396949 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:01.396985 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:01.398638 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8130 rows, containing 4 columns (4 merged, 0 gathered) in 0.001997418 sec., 4070254.698816172 rows/sec., 272.22 MiB/sec.
2026.05.01 21:55:01.399025 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 21:55:01.399260 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.399320 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_151_30} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 21:55:01.399376 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.01 21:55:01.400413 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53666 rows, containing 5 columns (5 merged, 0 gathered) in 0.009830861 sec., 5458931.827029189 rows/sec., 351.96 MiB/sec.
2026.05.01 21:55:01.400888 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Trace> MergedBlockOutputStream: filled checksums all_1_147_41 (state Temporary)
2026.05.01 21:55:01.401118 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_147_41 to all_1_147_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:01.401177 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_147_41} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_146_40, all_147_147_0] -> all_1_147_41
2026.05.01 21:55:01.401239 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 21:55:05.761155 [ 223 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:55:05.761263 [ 223 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:55:05.764361 [ 223 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:55:05.827992 [ 115 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:55:05.828027 [ 115 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:55:06.020367 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43208
2026.05.01 21:55:06.020974 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.021019 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.021495 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:55:06.021738 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.021880 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43208
2026.05.01 21:55:06.144353 [ 221 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Found 6 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, all_14_14_0]
2026.05.01 21:55:06.144405 [ 221 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Removing 6 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, all_14_14_0]
2026.05.01 21:55:06.147607 [ 221 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Removing 6 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.01 21:55:06.376056 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.376303 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:06.376673 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:06.376713 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <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
2026.05.01 21:55:06.376958 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:06.377028 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:06.377159 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:55:06.377255 [ 349 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:55:06.377291 [ 344 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:55:06.377302 [ 314 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:55:06.377302 [ 330 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:55:06.377498 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:55:06.377526 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:06.377604 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:06.377623 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:55:06.377655 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:06.377690 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:06.377724 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:06.379366 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.003161 sec., 14868.712432774437 rows/sec., 3.22 MiB/sec.
2026.05.01 21:55:06.379536 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> MemoryTracker: Peak memory usage (for query): 140.14 KiB.
2026.05.01 21:55:06.379552 [ 5 ] {4736502d-dfa3-4bf0-8023-94874f007798} <Debug> TCPHandler: Processed in 0.003628071 sec.
2026.05.01 21:55:06.381350 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.381482 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:06.381531 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:06.382177 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.382213 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.382583 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 21:55:06.382639 [ 225 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:55:06.382700 [ 225 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:55:06.382809 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.382966 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001521 sec., 39447.731755424065 rows/sec., 3.08 MiB/sec.
2026.05.01 21:55:06.383004 [ 5 ] {bcb39fa3-6b38-452f-a5ea-c35fb6693480} <Debug> TCPHandler: Processed in 0.001715735 sec.
2026.05.01 21:55:06.383146 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.383242 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.383282 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:06.383680 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.383716 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.383997 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 21:55:06.384263 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.384398 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001174 sec., 1703.5775127768316 rows/sec., 128.10 KiB/sec.
2026.05.01 21:55:06.384435 [ 5 ] {31e040b8-c78a-42e7-898e-946f44e4675b} <Debug> TCPHandler: Processed in 0.001336049 sec.
2026.05.01 21:55:06.384556 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.384647 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:06.384685 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:06.385091 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.385126 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.385414 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 21:55:06.385683 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.385813 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001184 sec., 55743.24324324325 rows/sec., 4.35 MiB/sec.
2026.05.01 21:55:06.385850 [ 5 ] {ce477ca5-02df-4511-a6db-f64cdaf1e5ad} <Debug> TCPHandler: Processed in 0.001340949 sec.
2026.05.01 21:55:06.385971 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.386062 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.386104 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:06.386376 [ 225 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:55:06.386496 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.386535 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.386859 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 21:55:06.387062 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.387167 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_147_41 to all_148_148_0
2026.05.01 21:55:06.387187 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001142 sec., 140105.07880910684 rows/sec., 9.76 MiB/sec.
2026.05.01 21:55:06.387202 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.387221 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.387223 [ 5 ] {5caf8852-b933-4839-a4e6-def72b1eb9db} <Debug> TCPHandler: Processed in 0.001298869 sec.
2026.05.01 21:55:06.387306 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_41 to all_148_148_0 into Compact with storage Full
2026.05.01 21:55:06.387358 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.387373 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:06.387399 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:06.387405 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:06.387436 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_41, total 53666 rows starting from the beginning of the part
2026.05.01 21:55:06.387450 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.387494 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.01 21:55:06.387502 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <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
2026.05.01 21:55:06.388275 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.388311 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.388831 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 21:55:06.389077 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.389208 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001776 sec., 1126.126126126126 rows/sec., 2.02 MiB/sec.
2026.05.01 21:55:06.389286 [ 5 ] {c3b15448-241f-4f85-915d-19cd7a266545} <Debug> TCPHandler: Processed in 0.001975398 sec.
2026.05.01 21:55:06.389414 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.389506 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.389549 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:06.389904 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.389940 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.390238 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 21:55:06.390489 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.390618 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec.
2026.05.01 21:55:06.390656 [ 5 ] {c0e4fd7f-b09b-48cb-9737-f372d47cbb1a} <Debug> TCPHandler: Processed in 0.001289839 sec.
2026.05.01 21:55:06.390712 [ 219 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:06.390751 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:06.390760 [ 219 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:06.392872 [ 219 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:06.395351 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53826 rows, containing 5 columns (5 merged, 0 gathered) in 0.008075686 sec., 6665192.282116962 rows/sec., 429.83 MiB/sec.
2026.05.01 21:55:06.395742 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Trace> MergedBlockOutputStream: filled checksums all_1_148_42 (state Temporary)
2026.05.01 21:55:06.396014 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_148_42 to all_1_148_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.396077 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_148_42} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_147_41, all_148_148_0] -> all_1_148_42
2026.05.01 21:55:06.396138 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:55:06.882932 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.883199 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_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)
2026.05.01 21:55:06.883607 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:06.883654 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <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', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_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
2026.05.01 21:55:06.883956 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:06.884036 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:06.884184 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 33-element set)
2026.05.01 21:55:06.884318 [ 330 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:55:06.884332 [ 344 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:55:06.884336 [ 351 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:55:06.884318 [ 314 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:55:06.884558 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:55:06.884585 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:06.884680 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:06.884701 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 50 rows with 4 streams
2026.05.01 21:55:06.884738 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <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', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_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'))"
2026.05.01 21:55:06.884779 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <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', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_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'))"
2026.05.01 21:55:06.884814 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <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', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_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'))"
2026.05.01 21:55:06.884861 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <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', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_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'))"
2026.05.01 21:55:06.886321 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003237 sec., 15446.400988569663 rows/sec., 3.70 MiB/sec.
2026.05.01 21:55:06.886544 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> MemoryTracker: Peak memory usage (for query): 193.80 KiB.
2026.05.01 21:55:06.886560 [ 5 ] {2614c56f-90ba-4eb8-a4a1-67bdef99729e} <Debug> TCPHandler: Processed in 0.003772254 sec.
2026.05.01 21:55:06.899383 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.899516 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 21:55:06.899572 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:06.900164 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.900209 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.900790 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:55:06.901005 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.901152 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.001674 sec., 597.3715651135007 rows/sec., 149.34 KiB/sec.
2026.05.01 21:55:06.901204 [ 5 ] {915d685e-e3b3-43e7-b12c-3935b82f9729} <Debug> TCPHandler: Processed in 0.001885977 sec.
2026.05.01 21:55:06.901317 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.901413 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:06.901453 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:06.901879 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.901915 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.902276 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 21:55:06.902490 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.902622 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Debug> executeQuery: Read 14 rows, 1.16 KiB in 0.001228 sec., 11400.651465798046 rows/sec., 940.78 KiB/sec.
2026.05.01 21:55:06.902663 [ 5 ] {873f4502-cec6-41ea-858b-6ece01e129b3} <Debug> TCPHandler: Processed in 0.00139666 sec.
2026.05.01 21:55:06.902778 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.902874 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:06.902913 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:06.904387 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.904424 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.904869 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 21:55:06.905108 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.905245 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Debug> executeQuery: Read 2542 rows, 194.26 KiB in 0.002389 sec., 1064043.5328589368 rows/sec., 79.41 MiB/sec.
2026.05.01 21:55:06.905284 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.05.01 21:55:06.905297 [ 5 ] {e3e11718-a9ee-45dc-b21d-56ec0d13d06e} <Debug> TCPHandler: Processed in 0.002570167 sec.
2026.05.01 21:55:06.905315 [ 220 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:06.905343 [ 220 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:06.905422 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.905518 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.905558 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:06.905983 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.906018 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.906315 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 21:55:06.906559 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.906693 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Debug> executeQuery: Read 82 rows, 6.10 KiB in 0.001193 sec., 68734.28331936295 rows/sec., 5.00 MiB/sec.
2026.05.01 21:55:06.906731 [ 5 ] {947b6263-1343-4b3b-86dd-c77038673fb0} <Debug> TCPHandler: Processed in 0.001360919 sec.
2026.05.01 21:55:06.906857 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.906952 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.906991 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:55:06.907662 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.907696 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.908019 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:55:06.908229 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.908302 [ 220 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:06.908359 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001426 sec., 563814.8667601683 rows/sec., 32.56 MiB/sec.
2026.05.01 21:55:06.908396 [ 5 ] {a05c5276-24a9-4ee0-8958-800feac23afc} <Debug> TCPHandler: Processed in 0.001589773 sec.
2026.05.01 21:55:06.908512 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.908606 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.908646 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:55:06.909023 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.909056 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.909330 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 21:55:06.909536 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.909663 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 65.41 KiB/sec.
2026.05.01 21:55:06.909701 [ 5 ] {d5198834-26af-4ba2-840e-a3fb001f855e} <Debug> TCPHandler: Processed in 0.001239217 sec.
2026.05.01 21:55:06.909809 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.909902 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:06.909942 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:06.910830 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.910863 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.911218 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 21:55:06.911427 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.911556 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Debug> executeQuery: Read 1379 rows, 95.10 KiB in 0.001671 sec., 825254.3387193298 rows/sec., 55.58 MiB/sec.
2026.05.01 21:55:06.911593 [ 5 ] {6c968950-4687-4395-b5ce-c34bef31bc55} <Debug> TCPHandler: Processed in 0.001834036 sec.
2026.05.01 21:55:06.911599 [ 220 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:06.911621 [ 220 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:06.911708 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.911806 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.911850 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:06.912543 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.912577 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.913011 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 21:55:06.913231 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.913347 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_148_42 to all_153_153_0
2026.05.01 21:55:06.913363 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Debug> executeQuery: Read 1506 rows, 93.56 KiB in 0.001579 sec., 953768.2077264091 rows/sec., 57.87 MiB/sec.
2026.05.01 21:55:06.913388 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.913404 [ 5 ] {5cd9e95d-fa76-4834-8fa6-efd7e9a3e253} <Debug> TCPHandler: Processed in 0.001746335 sec.
2026.05.01 21:55:06.913410 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.913499 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_148_42 to all_153_153_0 into Compact with storage Full
2026.05.01 21:55:06.913533 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.913593 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:06.913624 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_42, total 53826 rows starting from the beginning of the part
2026.05.01 21:55:06.913635 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.913678 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.01 21:55:06.913691 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <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
2026.05.01 21:55:06.913724 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 233 rows starting from the beginning of the part
2026.05.01 21:55:06.913769 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.05.01 21:55:06.913814 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.01 21:55:06.913855 [ 196 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1506 rows starting from the beginning of the part
2026.05.01 21:55:06.914048 [ 220 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:06.914611 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.914646 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.915274 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 21:55:06.915502 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.915639 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Debug> executeQuery: Read 68 rows, 124.78 KiB in 0.002023 sec., 33613.44537815126 rows/sec., 60.23 MiB/sec.
2026.05.01 21:55:06.915719 [ 5 ] {e5758072-a8d2-4087-8671-764142677363} <Debug> TCPHandler: Processed in 0.002236582 sec.
2026.05.01 21:55:06.915841 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.915937 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.915979 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 21:55:06.916300 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.916334 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.916626 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 21:55:06.916831 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.916958 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.00104 sec., 8653.846153846154 rows/sec., 611.29 KiB/sec.
2026.05.01 21:55:06.916994 [ 5 ] {29802042-e5e4-4ff7-9ff0-e4f9bb4dc2ea} <Debug> TCPHandler: Processed in 0.001203167 sec.
2026.05.01 21:55:06.917108 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:06.917201 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:06.917241 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:06.917562 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:06.917595 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:06.917891 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 21:55:06.918096 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.918225 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001042 sec., 11516.314779270633 rows/sec., 794.75 KiB/sec.
2026.05.01 21:55:06.918261 [ 5 ] {4d35838e-e006-4faa-96be-3f3bd830723b} <Debug> TCPHandler: Processed in 0.001201848 sec.
2026.05.01 21:55:06.923547 [ 186 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56045 rows, containing 5 columns (5 merged, 0 gathered) in 0.010081104 sec., 5559410.953403516 rows/sec., 358.39 MiB/sec.
2026.05.01 21:55:06.924182 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Trace> MergedBlockOutputStream: filled checksums all_1_153_43 (state Temporary)
2026.05.01 21:55:06.924459 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_153_43 to all_1_153_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:06.924534 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_153_43} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_148_42, all_153_153_0] -> all_1_153_43
2026.05.01 21:55:06.924625 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.01 21:55:07.000181 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.62 MiB, peak 426.05 MiB, free memory in arenas 0.00 B, will set to 406.18 MiB (RSS), difference: 6.56 MiB
2026.05.01 21:55:08.281582 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.01 21:55:08.299193 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:08.299269 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:08.306602 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 21:55:08.307470 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:08.312452 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.01 21:55:11.169020 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2618
2026.05.01 21:55:11.171820 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:11.171863 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:11.173041 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 21:55:11.173297 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:11.173556 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2618
2026.05.01 21:55:11.374588 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:11.374842 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:11.375213 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:11.375246 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <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
2026.05.01 21:55:11.375464 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:11.375533 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:11.375680 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:55:11.375795 [ 300 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 21:55:11.375804 [ 301 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:55:11.375833 [ 303 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:55:11.375837 [ 351 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:55:11.375803 [ 344 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:55:11.376058 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 21:55:11.376090 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:11.376180 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:11.376201 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:55:11.376239 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:55:11.376279 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:55:11.376315 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:55:11.377478 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002739 sec., 17159.54728002921 rows/sec., 3.71 MiB/sec.
2026.05.01 21:55:11.377634 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> MemoryTracker: Peak memory usage (for query): 140.28 KiB.
2026.05.01 21:55:11.377651 [ 5 ] {efc616d8-f1bb-4769-8570-e177785645db} <Debug> TCPHandler: Processed in 0.003201646 sec.
2026.05.01 21:55:11.379055 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:11.379156 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:11.379196 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:11.379691 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:11.379727 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:11.380161 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 21:55:11.380383 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:11.380539 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001394 sec., 40172.166427546625 rows/sec., 3.09 MiB/sec.
2026.05.01 21:55:11.380580 [ 5 ] {08821b29-438a-4a58-b93c-fb45ada19a92} <Debug> TCPHandler: Processed in 0.001560912 sec.
2026.05.01 21:55:11.380699 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:11.380793 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:11.380833 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:11.381276 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:11.381310 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:11.381603 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 21:55:11.381821 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:11.381955 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00118 sec., 54237.28813559322 rows/sec., 4.23 MiB/sec.
2026.05.01 21:55:11.381993 [ 5 ] {f9bb3555-1c88-455f-83fd-58821b6d9a70} <Debug> TCPHandler: Processed in 0.001342489 sec.
2026.05.01 21:55:11.382110 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:11.382204 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:11.382247 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:11.382620 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:11.382654 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:11.382979 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 21:55:11.383184 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:11.383312 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001126 sec., 113676.73179396092 rows/sec., 7.92 MiB/sec.
2026.05.01 21:55:11.383349 [ 5 ] {1f92de46-361b-46b2-944d-82b69037ee89} <Debug> TCPHandler: Processed in 0.001287478 sec.
2026.05.01 21:55:11.383465 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:11.383558 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:11.383599 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:11.383938 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:11.383970 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:11.384266 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 21:55:11.384466 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:11.384592 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001051 sec., 45670.78972407231 rows/sec., 3.08 MiB/sec.
2026.05.01 21:55:11.384628 [ 5 ] {bb41e197-3593-49cd-af73-dd67a7f0bd10} <Debug> TCPHandler: Processed in 0.001211158 sec.
2026.05.01 21:55:13.522101 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43656
2026.05.01 21:55:13.522626 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:13.522671 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:13.523143 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:55:13.523363 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:13.523491 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43656
2026.05.01 21:55:13.523525 [ 103 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:55:13.523598 [ 103 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:13.523622 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:13.523727 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:55:13.523829 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:13.523863 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41288 rows starting from the beginning of the part
2026.05.01 21:55:13.523927 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 448 rows starting from the beginning of the part
2026.05.01 21:55:13.523979 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 512 rows starting from the beginning of the part
2026.05.01 21:55:13.524028 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 448 rows starting from the beginning of the part
2026.05.01 21:55:13.524077 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 512 rows starting from the beginning of the part
2026.05.01 21:55:13.524138 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 448 rows starting from the beginning of the part
2026.05.01 21:55:13.526838 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43656 rows, containing 4 columns (4 merged, 0 gathered) in 0.003159246 sec., 13818487.06938301 rows/sec., 197.68 MiB/sec.
2026.05.01 21:55:13.527160 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:55:13.527495 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:13.527580 [ 186 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_91_18} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:55:13.527708 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.01 21:55:15.812612 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 685
2026.05.01 21:55:15.830591 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:15.830654 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:15.836946 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 21:55:15.837684 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:15.838027 [ 99 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 21:55:15.838114 [ 99 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:15.838149 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:15.838325 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:15.841205 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 685
2026.05.01 21:55:15.842566 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:15.844069 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:15.848809 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:15.853670 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:15.858557 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 7 rows starting from the beginning of the part
2026.05.01 21:55:15.863499 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 8 rows starting from the beginning of the part
2026.05.01 21:55:15.868028 [ 201 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 7 rows starting from the beginning of the part
2026.05.01 21:55:15.927506 [ 186 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 685 rows, containing 679 columns (679 merged, 0 gathered) in 0.089261694 sec., 7674.064532093688 rows/sec., 39.68 MiB/sec.
2026.05.01 21:55:15.930938 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 21:55:15.933027 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:15.933135 [ 187 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_91_18} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 21:55:15.935939 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.01 21:55:16.000200 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.24 MiB, peak 426.05 MiB, free memory in arenas 0.00 B, will set to 406.18 MiB (RSS), difference: -1.06 MiB
2026.05.01 21:55:16.376025 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.376273 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:16.376623 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:16.376658 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <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
2026.05.01 21:55:16.376882 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:16.376958 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:16.377100 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:55:16.377194 [ 316 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 21:55:16.377204 [ 300 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 21:55:16.377234 [ 351 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 21:55:16.377238 [ 298 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 21:55:16.377234 [ 331 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 21:55:16.377437 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 21:55:16.377465 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:16.377548 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:16.377568 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 47 rows with 3 streams
2026.05.01 21:55:16.377602 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:16.377641 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:16.377677 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:16.379035 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> executeQuery: Read 47 rows, 10.41 KiB in 0.002866 sec., 16399.162595952548 rows/sec., 3.55 MiB/sec.
2026.05.01 21:55:16.379198 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> MemoryTracker: Peak memory usage (for query): 141.40 KiB.
2026.05.01 21:55:16.379215 [ 5 ] {c6d3fa61-e029-4f06-b906-f41dbb30a1eb} <Debug> TCPHandler: Processed in 0.003328678 sec.
2026.05.01 21:55:16.380970 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.381077 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:16.381119 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:16.381635 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.381676 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.382035 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 21:55:16.382261 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.382405 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.00136 sec., 44117.647058823524 rows/sec., 3.44 MiB/sec.
2026.05.01 21:55:16.382443 [ 5 ] {56a7ddeb-488b-4075-9648-d263d83e68c2} <Debug> TCPHandler: Processed in 0.001527042 sec.
2026.05.01 21:55:16.382573 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.382665 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:16.382704 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:16.383103 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.383139 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.383420 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 21:55:16.383616 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.383744 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001097 sec., 1823.1540565177756 rows/sec., 137.09 KiB/sec.
2026.05.01 21:55:16.383752 [ 97 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 21:55:16.383782 [ 5 ] {15c025b4-6e13-4b6d-9c1f-49cd00b2611d} <Debug> TCPHandler: Processed in 0.001256538 sec.
2026.05.01 21:55:16.383799 [ 97 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.383825 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.383897 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.383928 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:55:16.384002 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:16.384044 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:16.384046 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:16.384087 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 227 rows starting from the beginning of the part
2026.05.01 21:55:16.384144 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:55:16.384187 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 49 rows starting from the beginning of the part
2026.05.01 21:55:16.384228 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:16.384271 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 82 rows starting from the beginning of the part
2026.05.01 21:55:16.384313 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:16.384503 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.384546 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.384878 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 21:55:16.385107 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.385189 [ 186 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 378 rows, containing 5 columns (5 merged, 0 gathered) in 0.001300449 sec., 290668.8382243364 rows/sec., 20.80 MiB/sec.
2026.05.01 21:55:16.385244 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001259 sec., 52422.55758538523 rows/sec., 4.09 MiB/sec.
2026.05.01 21:55:16.385288 [ 5 ] {00055106-979b-47e6-938c-e56580620e3e} <Debug> TCPHandler: Processed in 0.00143856 sec.
2026.05.01 21:55:16.385395 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 21:55:16.385426 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.385526 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:16.385573 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:16.385697 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.385788 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_131_26} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 21:55:16.385909 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:55:16.386006 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.386047 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.386377 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 21:55:16.386581 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.386711 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001205 sec., 132780.08298755187 rows/sec., 9.25 MiB/sec.
2026.05.01 21:55:16.386749 [ 5 ] {537bb869-77b5-41cb-9b69-4a599209464e} <Debug> TCPHandler: Processed in 0.001372269 sec.
2026.05.01 21:55:16.386875 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.386973 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:16.387028 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <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
2026.05.01 21:55:16.387791 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.387827 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.388327 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 21:55:16.388550 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.388692 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001738 sec., 1150.7479861910242 rows/sec., 2.06 MiB/sec.
2026.05.01 21:55:16.388769 [ 5 ] {d7a549d2-3523-4a91-8f4c-8a19795cb61a} <Debug> TCPHandler: Processed in 0.001942398 sec.
2026.05.01 21:55:16.388884 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:16.388975 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:16.389016 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:16.389345 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:16.389381 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:16.389675 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 21:55:16.389875 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:16.390001 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001044 sec., 57471.26436781609 rows/sec., 3.87 MiB/sec.
2026.05.01 21:55:16.390037 [ 5 ] {0deac519-f850-4dc2-b2aa-f731b9781994} <Debug> TCPHandler: Processed in 0.001200047 sec.
2026.05.01 21:55:17.192454 [ 97 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 5 parts from all_1_41_10 to all_45_45_0
2026.05.01 21:55:17.192515 [ 97 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:17.192535 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:17.192637 [ 223 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:55:17.192654 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::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
2026.05.01 21:55:17.192694 [ 223 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:55:17.192821 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:17.192862 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_10, total 20 rows starting from the beginning of the part
2026.05.01 21:55:17.192933 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:17.192982 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:17.193030 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:17.193075 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 14 rows starting from the beginning of the part
2026.05.01 21:55:17.193875 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001274678 sec., 31380.474127583595 rows/sec., 2.63 MiB/sec.
2026.05.01 21:55:17.194007 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Trace> MergedBlockOutputStream: filled checksums all_1_45_11 (state Temporary)
2026.05.01 21:55:17.194317 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_45_11 to all_1_45_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:17.194399 [ 186 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_45_11} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 5 parts: [all_1_41_10, all_45_45_0] -> all_1_45_11
2026.05.01 21:55:17.194473 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:55:17.195013 [ 223 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:55:19.425146 [ 94 ] {} <Debug> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:55:19.425237 [ 94 ] {} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:19.425264 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:19.425372 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::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
2026.05.01 21:55:19.425501 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:19.425536 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.01 21:55:19.425606 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 15 rows starting from the beginning of the part
2026.05.01 21:55:19.425651 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.01 21:55:19.425693 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.01 21:55:19.425731 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::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
2026.05.01 21:55:19.428238 [ 190 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002932302 sec., 14323.217731325081 rows/sec., 1.03 MiB/sec.
2026.05.01 21:55:19.428352 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:55:19.428590 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:19.428653 [ 194 ] {845b3f93-a853-4994-91c7-0444c8e87452::all_1_5_1} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:55:19.428710 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:55:19.688387 [ 93 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.01 21:55:19.688451 [ 93 ] {} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:19.688472 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:19.688554 [ 221 ] {} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): 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]
2026.05.01 21:55:19.688592 [ 221 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): 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]
2026.05.01 21:55:19.688602 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:55:19.688760 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:19.688796 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:55:19.688863 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:55:19.688918 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:55:19.688988 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:55:19.689047 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::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
2026.05.01 21:55:19.690033 [ 194 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001491721 sec., 4022.199861770398 rows/sec., 298.52 KiB/sec.
2026.05.01 21:55:19.690201 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.01 21:55:19.690314 [ 221 ] {} <Debug> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): 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]
2026.05.01 21:55:19.690482 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_21_5} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:19.690575 [ 191 ] {f0db5f15-69f2-4ff3-bd29-ac2d87423fe9::all_1_21_5} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.01 21:55:19.690658 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 21:55:20.190101 [ 93 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_44_10 to all_48_48_0
2026.05.01 21:55:20.190171 [ 93 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:20.190193 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:20.190364 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_44_10 to all_48_48_0 into Compact with storage Full
2026.05.01 21:55:20.190585 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:20.190645 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_44_10, total 974 rows starting from the beginning of the part
2026.05.01 21:55:20.190753 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 149 rows starting from the beginning of the part
2026.05.01 21:55:20.190833 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 801 rows starting from the beginning of the part
2026.05.01 21:55:20.190906 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 24 rows starting from the beginning of the part
2026.05.01 21:55:20.190974 [ 198 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 804 rows starting from the beginning of the part
2026.05.01 21:55:20.192464 [ 191 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2752 rows, containing 5 columns (5 merged, 0 gathered) in 0.002184111 sec., 1260009.2211430648 rows/sec., 79.07 MiB/sec.
2026.05.01 21:55:20.192686 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Trace> MergedBlockOutputStream: filled checksums all_1_48_11 (state Temporary)
2026.05.01 21:55:20.192994 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_48_11 to all_1_48_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:20.193079 [ 194 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_48_11} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_44_10, all_48_48_0] -> all_1_48_11
2026.05.01 21:55:20.193178 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.56 MiB.
2026.05.01 21:55:20.634264 [ 92 ] {} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 21:55:20.634350 [ 92 ] {} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:20.634386 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:20.634558 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::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
2026.05.01 21:55:20.635009 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:20.635053 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 28 rows starting from the beginning of the part
2026.05.01 21:55:20.635142 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 10 rows starting from the beginning of the part
2026.05.01 21:55:20.635214 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::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
2026.05.01 21:55:20.635280 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.01 21:55:20.635348 [ 191 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::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
2026.05.01 21:55:20.636852 [ 194 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 6 columns (6 merged, 0 gathered) in 0.002376503 sec., 21460.103353540897 rows/sec., 5.14 MiB/sec.
2026.05.01 21:55:20.637068 [ 194 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 21:55:20.637488 [ 194 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:20.637566 [ 194 ] {cf4a38e9-3678-40d9-9ed6-7dcf151f38f8::all_1_5_1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 21:55:20.637675 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.01 21:55:20.828076 [ 92 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:55:20.828127 [ 92 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:55:21.023701 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44168
2026.05.01 21:55:21.024229 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.024272 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.024735 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:55:21.024958 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.025082 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44168
2026.05.01 21:55:21.173953 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2642
2026.05.01 21:55:21.176143 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.176190 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.177379 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 21:55:21.177648 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.177924 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2642
2026.05.01 21:55:21.379497 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.379754 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:21.380136 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:21.380179 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <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
2026.05.01 21:55:21.380440 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:21.380519 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:21.380670 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:55:21.380706 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:21.380728 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:55:21.380743 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:21.380784 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:21.380805 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:55:21.382018 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002373 sec., 21491.782553729456 rows/sec., 5.15 MiB/sec.
2026.05.01 21:55:21.382125 [ 5 ] {357e7689-d1ce-4adb-8af4-22eec51f129e} <Debug> TCPHandler: Processed in 0.00277992 sec.
2026.05.01 21:55:21.384710 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.384837 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:21.384888 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:21.385575 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.385621 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.386024 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 21:55:21.386248 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.386397 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Debug> executeQuery: Read 168 rows, 15.13 KiB in 0.001598 sec., 105131.41426783479 rows/sec., 9.25 MiB/sec.
2026.05.01 21:55:21.386436 [ 5 ] {bf3bae28-48f1-4888-86af-4a98114f9362} <Debug> TCPHandler: Processed in 0.001784115 sec.
2026.05.01 21:55:21.386448 [ 89 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 21:55:21.386527 [ 89 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.386549 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.386569 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.386659 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:55:21.386679 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:21.386743 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:21.386799 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:21.386838 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3380 rows starting from the beginning of the part
2026.05.01 21:55:21.386903 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:21.386955 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2542 rows starting from the beginning of the part
2026.05.01 21:55:21.387006 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 56 rows starting from the beginning of the part
2026.05.01 21:55:21.387052 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:21.387099 [ 191 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 168 rows starting from the beginning of the part
2026.05.01 21:55:21.387174 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.387218 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.387572 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 21:55:21.387805 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.387945 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Debug> executeQuery: Read 56 rows, 4.21 KiB in 0.001285 sec., 43579.766536964984 rows/sec., 3.20 MiB/sec.
2026.05.01 21:55:21.387986 [ 5 ] {af24e5f0-f7d6-4858-b4c4-4ef3fb421655} <Debug> TCPHandler: Processed in 0.001476441 sec.
2026.05.01 21:55:21.388029 [ 223 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:55:21.388065 [ 223 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:55:21.388110 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.388240 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:21.388281 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:21.388712 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.388753 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.389091 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 21:55:21.389118 [ 197 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6266 rows, containing 5 columns (5 merged, 0 gathered) in 0.002506306 sec., 2500093.7634909707 rows/sec., 198.77 MiB/sec.
2026.05.01 21:55:21.389338 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.389469 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 21:55:21.389487 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Debug> executeQuery: Read 120 rows, 9.60 KiB in 0.001266 sec., 94786.72985781991 rows/sec., 7.40 MiB/sec.
2026.05.01 21:55:21.389489 [ 89 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 21:55:21.389528 [ 5 ] {0bca3910-f60b-4027-86bb-33ab1bad77d1} <Debug> TCPHandler: Processed in 0.001468101 sec.
2026.05.01 21:55:21.389537 [ 89 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.389570 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.389649 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.389655 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:55:21.389747 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:21.389758 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:21.389760 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.389790 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1844 rows starting from the beginning of the part
2026.05.01 21:55:21.389792 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:21.389838 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_156_31} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 21:55:21.389846 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 66 rows starting from the beginning of the part
2026.05.01 21:55:21.389894 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1379 rows starting from the beginning of the part
2026.05.01 21:55:21.389931 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.01 21:55:21.389936 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 64 rows starting from the beginning of the part
2026.05.01 21:55:21.389996 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 66 rows starting from the beginning of the part
2026.05.01 21:55:21.390050 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 120 rows starting from the beginning of the part
2026.05.01 21:55:21.390219 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.390255 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.390617 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 21:55:21.390837 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.390980 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001251 sec., 127897.6818545164 rows/sec., 8.91 MiB/sec.
2026.05.01 21:55:21.391020 [ 5 ] {53f3da71-c7c2-4d39-9976-69c71cc93ed1} <Debug> TCPHandler: Processed in 0.00142054 sec.
2026.05.01 21:55:21.391145 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.391238 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:21.391287 [ 197 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3539 rows, containing 5 columns (5 merged, 0 gathered) in 0.001670744 sec., 2118217.9915055805 rows/sec., 153.74 MiB/sec.
2026.05.01 21:55:21.391293 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <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
2026.05.01 21:55:21.391476 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 21:55:21.391714 [ 223 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:55:21.391776 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.391842 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_156_31} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 21:55:21.391897 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 21:55:21.392244 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.392281 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.392876 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 21:55:21.393099 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.393225 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 21:55:21.393240 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Debug> executeQuery: Read 56 rows, 102.76 KiB in 0.002019 sec., 27736.503219415554 rows/sec., 49.70 MiB/sec.
2026.05.01 21:55:21.393265 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.393289 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.393323 [ 5 ] {b513539d-0b68-405c-a240-3a36506db261} <Debug> TCPHandler: Processed in 0.002228382 sec.
2026.05.01 21:55:21.393361 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:55:21.393461 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:21.393531 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:21.393556 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:21.393584 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2815 rows starting from the beginning of the part
2026.05.01 21:55:21.393599 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:21.393706 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 49 rows starting from the beginning of the part
2026.05.01 21:55:21.393818 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:21.393925 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 68 rows starting from the beginning of the part
2026.05.01 21:55:21.394005 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.394038 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:21.394041 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.394149 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:55:21.394371 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 21:55:21.394581 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.394704 [ 89 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 21:55:21.394709 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001171 sec., 51238.25789923143 rows/sec., 3.45 MiB/sec.
2026.05.01 21:55:21.394740 [ 89 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:21.394764 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:21.394766 [ 5 ] {62444a40-8125-44a9-9322-07c4304ee434} <Debug> TCPHandler: Processed in 0.001355999 sec.
2026.05.01 21:55:21.394833 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:55:21.394908 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:21.394933 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 8130 rows starting from the beginning of the part
2026.05.01 21:55:21.394973 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:21.395008 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 12 rows starting from the beginning of the part
2026.05.01 21:55:21.395038 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 48 rows starting from the beginning of the part
2026.05.01 21:55:21.395070 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:21.395100 [ 200 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:55:21.397174 [ 196 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8370 rows, containing 4 columns (4 merged, 0 gathered) in 0.002368124 sec., 3534443.29773272 rows/sec., 236.44 MiB/sec.
2026.05.01 21:55:21.397411 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 21:55:21.397712 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.397792 [ 197 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_156_31} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 21:55:21.397900 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.01 21:55:21.403789 [ 193 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2992 rows, containing 19 columns (19 merged, 0 gathered) in 0.010460789 sec., 286020.4904238103 rows/sec., 512.54 MiB/sec.
2026.05.01 21:55:21.406666 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 21:55:21.407044 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:21.407120 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 21:55:21.407297 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.67 MiB.
2026.05.01 21:55:22.000212 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.81 MiB, peak 426.05 MiB, free memory in arenas 0.00 B, will set to 408.43 MiB (RSS), difference: 1.61 MiB
2026.05.01 21:55:23.341359 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 693
2026.05.01 21:55:23.361526 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:23.361610 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 8.82 GiB.
2026.05.01 21:55:23.368306 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 21:55:23.369092 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:23.373365 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.01 21:55:26.377464 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.377714 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 21:55:26.378074 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:26.378109 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 21:55:26.378345 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:26.378412 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:26.378555 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.01 21:55:26.378590 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:26.378611 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:55:26.378626 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:26.378664 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 21:55:26.378684 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:55:26.379956 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002342 sec., 21776.259607173357 rows/sec., 5.22 MiB/sec.
2026.05.01 21:55:26.380072 [ 5 ] {d321c8ed-9b8a-46e3-bfd9-3d7cfdac2dca} <Debug> TCPHandler: Processed in 0.002738769 sec.
2026.05.01 21:55:26.382948 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.383060 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 21:55:26.383102 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:26.383625 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.383669 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.384133 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:55:26.384336 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.384476 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.001447 sec., 691.0850034554251 rows/sec., 192.34 KiB/sec.
2026.05.01 21:55:26.384524 [ 5 ] {b0eb4f10-ae10-4b18-b8e2-35496d6341bd} <Debug> TCPHandler: Processed in 0.001625533 sec.
2026.05.01 21:55:26.384644 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.384738 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.384778 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:55:26.385221 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.385257 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.385545 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:55:26.385743 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.385868 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001149 sec., 20887.728459530026 rows/sec., 1.73 MiB/sec.
2026.05.01 21:55:26.385906 [ 5 ] {d4353ec4-f6a7-4fec-a6fa-724470675b09} <Debug> TCPHandler: Processed in 0.001308708 sec.
2026.05.01 21:55:26.386027 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.386122 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:26.386160 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:26.386574 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.386611 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.386894 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 21:55:26.387096 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.387222 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Debug> executeQuery: Read 5 rows, 410.00 B in 0.001117 sec., 4476.2757385854975 rows/sec., 358.45 KiB/sec.
2026.05.01 21:55:26.387260 [ 5 ] {4647d396-f3fe-4443-9a0a-07e400d79820} <Debug> TCPHandler: Processed in 0.001280608 sec.
2026.05.01 21:55:26.387379 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.387482 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:26.387523 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:26.388065 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.388103 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.388441 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 21:55:26.388664 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.388798 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Debug> executeQuery: Read 184 rows, 16.54 KiB in 0.001335 sec., 137827.71535580524 rows/sec., 12.10 MiB/sec.
2026.05.01 21:55:26.388838 [ 5 ] {a7056abc-79f3-43e3-bc01-2ac7f145b694} <Debug> TCPHandler: Processed in 0.001509531 sec.
2026.05.01 21:55:26.388956 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.389052 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.389092 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:26.389513 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.389549 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.389842 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 21:55:26.390058 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.390190 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Debug> executeQuery: Read 19 rows, 1.45 KiB in 0.001156 sec., 16435.98615916955 rows/sec., 1.23 MiB/sec.
2026.05.01 21:55:26.390229 [ 5 ] {e7d3b2ed-b0a9-40d9-a6e5-eec15fa654e0} <Debug> TCPHandler: Processed in 0.001321919 sec.
2026.05.01 21:55:26.390347 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.390457 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.390500 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:55:26.390945 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.390983 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.391302 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:55:26.391510 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.391645 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001208 sec., 19867.54966887417 rows/sec., 1.65 MiB/sec.
2026.05.01 21:55:26.391685 [ 5 ] {9ae72744-6b78-44a5-a858-d562aaf1067f} <Debug> TCPHandler: Processed in 0.00138904 sec.
2026.05.01 21:55:26.391803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.391907 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.391948 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:55:26.392356 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.392394 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.392690 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 21:55:26.392902 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.393033 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001144 sec., 10489.510489510489 rows/sec., 819.49 KiB/sec.
2026.05.01 21:55:26.393077 [ 5 ] {35ee9f01-015f-4a30-9b2d-4e1526201f4e} <Debug> TCPHandler: Processed in 0.001323069 sec.
2026.05.01 21:55:26.393210 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.393304 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:26.393344 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:26.393776 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.393813 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.394113 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 21:55:26.394313 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.394441 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Debug> executeQuery: Read 113 rows, 9.35 KiB in 0.001155 sec., 97835.49783549784 rows/sec., 7.91 MiB/sec.
2026.05.01 21:55:26.394481 [ 5 ] {ec0d9b9a-b418-46ed-9aea-31b42c614342} <Debug> TCPHandler: Processed in 0.001319709 sec.
2026.05.01 21:55:26.394605 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.394698 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.394742 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:26.395141 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.395177 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.395503 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 21:55:26.395707 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.395835 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Debug> executeQuery: Read 199 rows, 14.60 KiB in 0.001155 sec., 172294.3722943723 rows/sec., 12.35 MiB/sec.
2026.05.01 21:55:26.395872 [ 5 ] {044cf7cb-8c5d-4739-a023-2fbffdcfe32a} <Debug> TCPHandler: Processed in 0.001316929 sec.
2026.05.01 21:55:26.395990 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.396087 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.396140 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <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
2026.05.01 21:55:26.396895 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.396932 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.397423 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 21:55:26.397635 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.397771 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001702 sec., 1175.0881316098707 rows/sec., 2.11 MiB/sec.
2026.05.01 21:55:26.397845 [ 5 ] {ad942176-3eef-4860-b7f2-9fbab388027b} <Debug> TCPHandler: Processed in 0.001902887 sec.
2026.05.01 21:55:26.397844 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:26.397898 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:26.397972 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:26.398074 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:26.398118 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:26.398456 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:26.398494 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:26.398796 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 21:55:26.399053 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:26.399192 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.01 21:55:26.399230 [ 5 ] {b72ebe17-62dd-416d-97ac-da269b16ccbf} <Debug> TCPHandler: Processed in 0.001308069 sec.
2026.05.01 21:55:26.401431 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:28.525312 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44616
2026.05.01 21:55:28.525886 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:28.525929 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:28.526417 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:55:28.526658 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:28.526807 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44616
2026.05.01 21:55:30.873509 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.01 21:55:30.892196 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:30.892250 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:30.898616 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 21:55:30.899331 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:30.902534 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.01 21:55:30.905478 [ 219 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:55:30.905558 [ 219 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:55:30.908178 [ 219 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:55:31.073586 [ 221 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:31.073641 [ 221 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:31.076381 [ 221 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:31.178165 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2680
2026.05.01 21:55:31.180646 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.180687 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.181881 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 21:55:31.182131 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.182390 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2680
2026.05.01 21:55:31.350268 [ 225 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:31.350336 [ 225 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:31.353362 [ 225 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:31.378429 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.378686 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', '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)
2026.05.01 21:55:31.379053 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:31.379088 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <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', '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
2026.05.01 21:55:31.379321 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:31.379391 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:31.379536 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 24-element set)
2026.05.01 21:55:31.379643 [ 298 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:31.379646 [ 300 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:31.379749 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (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
2026.05.01 21:55:31.379771 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:31.379840 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:31.379860 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.01 21:55:31.379894 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 21:55:31.379935 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <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', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 21:55:31.381320 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> executeQuery: Read 52 rows, 12.79 KiB in 0.002745 sec., 18943.533697632058 rows/sec., 4.55 MiB/sec.
2026.05.01 21:55:31.381444 [ 5 ] {23ecff12-b6d5-4135-af0c-12e389bda1ff} <Debug> TCPHandler: Processed in 0.003161315 sec.
2026.05.01 21:55:31.384314 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.384445 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 21:55:31.384495 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:31.385059 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.385095 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.385500 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 21:55:31.385704 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.385847 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.00144 sec., 694.4444444444445 rows/sec., 71.89 KiB/sec.
2026.05.01 21:55:31.385892 [ 5 ] {d15ff5d8-2387-4a74-a5ae-504fbadaaccb} <Debug> TCPHandler: Processed in 0.001641193 sec.
2026.05.01 21:55:31.386020 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.386115 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:31.386155 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:31.386567 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.386603 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.386906 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 21:55:31.387127 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.387255 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001158 sec., 863.5578583765113 rows/sec., 64.09 KiB/sec.
2026.05.01 21:55:31.387293 [ 5 ] {1bf13f00-75fd-4b50-921d-998471853e6f} <Debug> TCPHandler: Processed in 0.00133565 sec.
2026.05.01 21:55:31.387417 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.387511 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:31.387549 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:31.388047 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.388080 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.388388 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 21:55:31.388599 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.388728 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Debug> executeQuery: Read 177 rows, 15.92 KiB in 0.001236 sec., 143203.88349514565 rows/sec., 12.58 MiB/sec.
2026.05.01 21:55:31.388766 [ 5 ] {3c079e4d-0e8b-4dc1-80b4-a0db89b45d9f} <Debug> TCPHandler: Processed in 0.00140755 sec.
2026.05.01 21:55:31.388823 [ 225 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:31.388854 [ 225 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:31.388876 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.388985 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.389026 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:31.389443 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.389481 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.389802 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 21:55:31.390055 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.390187 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Debug> executeQuery: Read 60 rows, 4.50 KiB in 0.001219 sec., 49220.67268252666 rows/sec., 3.60 MiB/sec.
2026.05.01 21:55:31.390224 [ 5 ] {9fda927b-a408-48ad-95ea-d7a115c90833} <Debug> TCPHandler: Processed in 0.00139811 sec.
2026.05.01 21:55:31.390349 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.390475 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.390527 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:55:31.390978 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.391015 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.391312 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:55:31.391544 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.391630 [ 225 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:31.391686 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001235 sec., 809.7165991902834 rows/sec., 53.77 KiB/sec.
2026.05.01 21:55:31.391739 [ 5 ] {ca2d7105-c7ba-403b-bf51-1eaa847e5a3b} <Debug> TCPHandler: Processed in 0.001455551 sec.
2026.05.01 21:55:31.391850 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.391950 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:31.391991 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:31.392479 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.392539 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.392858 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 21:55:31.393065 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.393200 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Debug> executeQuery: Read 139 rows, 11.05 KiB in 0.001268 sec., 109621.45110410094 rows/sec., 8.51 MiB/sec.
2026.05.01 21:55:31.393238 [ 5 ] {8a68b0d5-018f-4b68-a861-4904d639e338} <Debug> TCPHandler: Processed in 0.00143764 sec.
2026.05.01 21:55:31.393355 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.393456 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.393500 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:31.393910 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.393944 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.394273 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 21:55:31.394485 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.394596 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_153_43 to all_154_154_0
2026.05.01 21:55:31.394615 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001179 sec., 136556.40373197626 rows/sec., 9.50 MiB/sec.
2026.05.01 21:55:31.394630 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.394649 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.394654 [ 5 ] {3b1caf9a-6cfd-4639-b045-0bffe4daa5e1} <Debug> TCPHandler: Processed in 0.00134753 sec.
2026.05.01 21:55:31.394755 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_153_43 to all_154_154_0 into Compact with storage Full
2026.05.01 21:55:31.394771 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.394782 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:31.394842 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:31.394891 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:31.394914 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.394943 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_153_43, total 56045 rows starting from the beginning of the part
2026.05.01 21:55:31.394970 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:55:31.395053 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 128 rows starting from the beginning of the part
2026.05.01 21:55:31.395354 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.395406 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.395777 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:55:31.396050 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.396194 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001305 sec., 766.2835249042146 rows/sec., 48.64 KiB/sec.
2026.05.01 21:55:31.396232 [ 5 ] {be34cc3d-f54c-4ad3-871a-aab2060307a6} <Debug> TCPHandler: Processed in 0.001520972 sec.
2026.05.01 21:55:31.396343 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.396437 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.396493 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <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
2026.05.01 21:55:31.397341 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.397379 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.397931 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:31.397995 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 21:55:31.398249 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.398390 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.001969 sec., 29964.44895886237 rows/sec., 53.69 MiB/sec.
2026.05.01 21:55:31.398458 [ 5 ] {2284e713-4cd6-4b6a-9aea-021828c1dd89} <Debug> TCPHandler: Processed in 0.002162431 sec.
2026.05.01 21:55:31.398589 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.398683 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.398724 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 21:55:31.399048 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.399083 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.399391 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 21:55:31.399601 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Trace> oximeter.measurements_i64 (845b3f93-a853-4994-91c7-0444c8e87452): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.399726 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001061 sec., 8482.563619227143 rows/sec., 599.19 KiB/sec.
2026.05.01 21:55:31.399763 [ 5 ] {cdd1559f-0dcf-4872-b26d-36b89d6dea43} <Debug> TCPHandler: Processed in 0.001222787 sec.
2026.05.01 21:55:31.399874 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:31.399968 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:31.400008 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:31.400340 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:31.400376 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:31.400670 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 21:55:31.400877 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.401005 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001054 sec., 56925.99620493359 rows/sec., 3.84 MiB/sec.
2026.05.01 21:55:31.401041 [ 5 ] {343b99a9-9e26-4026-84e9-448a9afcbcad} <Debug> TCPHandler: Processed in 0.001214927 sec.
2026.05.01 21:55:31.403656 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56173 rows, containing 5 columns (5 merged, 0 gathered) in 0.008935678 sec., 6286372.44985775 rows/sec., 405.33 MiB/sec.
2026.05.01 21:55:31.404118 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Trace> MergedBlockOutputStream: filled checksums all_1_154_44 (state Temporary)
2026.05.01 21:55:31.404368 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_154_44 to all_1_154_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:31.404428 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_154_44} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_153_43, all_154_154_0] -> all_1_154_44
2026.05.01 21:55:31.404491 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 21:55:35.828180 [ 69 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:55:35.828244 [ 69 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:55:36.027004 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45128
2026.05.01 21:55:36.027620 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.027673 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.028208 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:55:36.028430 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.028568 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45128
2026.05.01 21:55:36.376149 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.376369 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:36.376702 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:36.376736 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <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
2026.05.01 21:55:36.376951 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:36.377023 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:36.377163 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 21:55:36.377253 [ 300 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:36.377299 [ 337 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:36.377319 [ 298 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:55:36.377459 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 21:55:36.377486 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:36.377552 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:36.377572 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.01 21:55:36.377604 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:36.377644 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:36.378959 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> executeQuery: Read 52 rows, 12.79 KiB in 0.002678 sec., 19417.47572815534 rows/sec., 4.66 MiB/sec.
2026.05.01 21:55:36.379107 [ 5 ] {4856c037-7809-4895-b055-51bd3d0dc8dd} <Debug> TCPHandler: Processed in 0.003085094 sec.
2026.05.01 21:55:36.380921 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.381029 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:36.381071 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:36.381609 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.381647 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.381984 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 21:55:36.382200 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.382340 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001342 sec., 745.1564828614008 rows/sec., 55.30 KiB/sec.
2026.05.01 21:55:36.382377 [ 5 ] {dffdb336-912d-4239-9441-6e173a99da0a} <Debug> TCPHandler: Processed in 0.001506531 sec.
2026.05.01 21:55:36.382489 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.382589 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:36.382627 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:36.383068 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.383102 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.383400 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 21:55:36.383601 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.383726 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Debug> executeQuery: Read 62 rows, 4.93 KiB in 0.001155 sec., 53679.65367965368 rows/sec., 4.17 MiB/sec.
2026.05.01 21:55:36.383763 [ 5 ] {10112d62-d741-4d25-a44f-27a71b564a59} <Debug> TCPHandler: Processed in 0.001322129 sec.
2026.05.01 21:55:36.383881 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.383971 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.384010 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:36.384414 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.384449 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.384725 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 21:55:36.384921 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.385047 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Debug> executeQuery: Read 3 rows, 218.00 B in 0.001093 sec., 2744.7392497712717 rows/sec., 194.78 KiB/sec.
2026.05.01 21:55:36.385084 [ 5 ] {8acbe590-4860-4c42-b4f7-4cbed042df15} <Debug> TCPHandler: Processed in 0.001254388 sec.
2026.05.01 21:55:36.385195 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.385285 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:36.385323 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:36.385736 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.385772 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.386057 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 21:55:36.386260 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.386383 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Debug> executeQuery: Read 73 rows, 5.77 KiB in 0.001114 sec., 65529.62298025135 rows/sec., 5.06 MiB/sec.
2026.05.01 21:55:36.386418 [ 5 ] {9997adc7-f53a-4baf-bb98-fd0fef5de407} <Debug> TCPHandler: Processed in 0.001269318 sec.
2026.05.01 21:55:36.386529 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.386620 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.386660 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:36.387058 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.387093 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.387400 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 21:55:36.387603 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.387702 [ 69 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_154_44 to all_155_155_0
2026.05.01 21:55:36.387726 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001124 sec., 143238.43416370108 rows/sec., 9.97 MiB/sec.
2026.05.01 21:55:36.387747 [ 69 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.387768 [ 5 ] {d78a4f6f-cc21-4498-b2f8-659a786fa29d} <Debug> TCPHandler: Processed in 0.001285839 sec.
2026.05.01 21:55:36.387770 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.387884 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.387884 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_44 to all_155_155_0 into Compact with storage Full
2026.05.01 21:55:36.387980 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.388035 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <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
2026.05.01 21:55:36.388037 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:36.388086 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_154_44, total 56173 rows starting from the beginning of the part
2026.05.01 21:55:36.388149 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.05.01 21:55:36.388774 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.388814 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.389296 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 21:55:36.389506 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.389642 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.00168 sec., 1190.4761904761904 rows/sec., 2.13 MiB/sec.
2026.05.01 21:55:36.389705 [ 5 ] {af0299f9-79b6-4abb-a2ee-8761c003dd93} <Debug> TCPHandler: Processed in 0.001868196 sec.
2026.05.01 21:55:36.389816 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.389909 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.389950 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:36.390284 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.390320 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.390619 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 21:55:36.390814 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.390940 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001049 sec., 57197.33079122974 rows/sec., 3.85 MiB/sec.
2026.05.01 21:55:36.390975 [ 5 ] {7430a8c6-01f6-4e67-ad24-53dddf588b13} <Debug> TCPHandler: Processed in 0.001205328 sec.
2026.05.01 21:55:36.396417 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 56333 rows, containing 5 columns (5 merged, 0 gathered) in 0.008573732 sec., 6570417.643098711 rows/sec., 423.74 MiB/sec.
2026.05.01 21:55:36.396984 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Trace> MergedBlockOutputStream: filled checksums all_1_155_45 (state Temporary)
2026.05.01 21:55:36.397262 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_155_45 to all_1_155_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.397336 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_155_45} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_154_44, all_155_155_0] -> all_1_155_45
2026.05.01 21:55:36.397421 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:55:36.883319 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.883554 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:36.883903 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:36.883940 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <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
2026.05.01 21:55:36.884184 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:36.884251 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:36.884394 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.01 21:55:36.884497 [ 310 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:36.884512 [ 298 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:55:36.884521 [ 337 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:36.884647 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 21:55:36.884674 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:36.884743 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:36.884763 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.01 21:55:36.884797 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:36.884837 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:36.885988 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> executeQuery: Read 52 rows, 12.79 KiB in 0.002531 sec., 20545.23903595417 rows/sec., 4.93 MiB/sec.
2026.05.01 21:55:36.886145 [ 5 ] {31969ef1-f42a-4b02-8722-4be1c9ad98c6} <Debug> TCPHandler: Processed in 0.002966413 sec.
2026.05.01 21:55:36.898833 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.898970 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:36.899025 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:36.899649 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.899702 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.900125 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 21:55:36.900352 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.900506 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Debug> executeQuery: Read 3 rows, 243.00 B in 0.001576 sec., 1903.5532994923858 rows/sec., 150.57 KiB/sec.
2026.05.01 21:55:36.900548 [ 5 ] {8108978a-2f5e-4fc2-90c3-6f42ba37622b} <Debug> TCPHandler: Processed in 0.001775745 sec.
2026.05.01 21:55:36.900685 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.900815 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:36.900867 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:36.902927 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.902966 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.903442 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 21:55:36.903668 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.903805 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Debug> executeQuery: Read 2549 rows, 194.99 KiB in 0.003019 sec., 844319.3110301425 rows/sec., 63.07 MiB/sec.
2026.05.01 21:55:36.903846 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.05.01 21:55:36.903860 [ 5 ] {020c96a1-4f36-4c85-8376-6209fa0bc610} <Debug> TCPHandler: Processed in 0.003240077 sec.
2026.05.01 21:55:36.903984 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.904080 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.904121 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:36.904571 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.904607 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.904901 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 21:55:36.905118 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.905236 [ 69 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 21:55:36.905249 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Debug> executeQuery: Read 77 rows, 5.77 KiB in 0.001188 sec., 64814.81481481481 rows/sec., 4.74 MiB/sec.
2026.05.01 21:55:36.905283 [ 69 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.905302 [ 5 ] {aa7822e4-b40b-4d1d-a21d-d027f00b4778} <Debug> TCPHandler: Processed in 0.001369549 sec.
2026.05.01 21:55:36.905308 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.905431 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:55:36.905439 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.905557 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:36.905557 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.905601 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 246 rows starting from the beginning of the part
2026.05.01 21:55:36.905619 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:55:36.905674 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 56 rows starting from the beginning of the part
2026.05.01 21:55:36.905733 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 19 rows starting from the beginning of the part
2026.05.01 21:55:36.905783 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:36.905831 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 3 rows starting from the beginning of the part
2026.05.01 21:55:36.905880 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 77 rows starting from the beginning of the part
2026.05.01 21:55:36.906436 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.906477 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.906696 [ 189 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 461 rows, containing 5 columns (5 merged, 0 gathered) in 0.001307219 sec., 352657.0528733135 rows/sec., 25.59 MiB/sec.
2026.05.01 21:55:36.906833 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 21:55:36.906836 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:55:36.907157 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.907167 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.907237 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_136_27} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 21:55:36.907312 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 21:55:36.907320 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001781 sec., 451431.7798989332 rows/sec., 26.07 MiB/sec.
2026.05.01 21:55:36.907367 [ 5 ] {31d4856b-3eac-4114-8a00-246a054203ce} <Debug> TCPHandler: Processed in 0.001978108 sec.
2026.05.01 21:55:36.907480 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.907581 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.907623 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:55:36.908020 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.908057 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.908355 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 21:55:36.908560 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.908691 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec.
2026.05.01 21:55:36.908730 [ 5 ] {af232e03-4e87-4c25-baf0-e3466203d1cb} <Debug> TCPHandler: Processed in 0.001300609 sec.
2026.05.01 21:55:36.908862 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.908989 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:36.909037 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:36.910200 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.910237 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.910615 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 21:55:36.910826 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.910960 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Debug> executeQuery: Read 1371 rows, 94.36 KiB in 0.001996 sec., 686873.74749499 rows/sec., 46.17 MiB/sec.
2026.05.01 21:55:36.910998 [ 5 ] {931c1a19-60f1-4337-8e1b-4607ea8c3327} <Debug> TCPHandler: Processed in 0.002199421 sec.
2026.05.01 21:55:36.911124 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.911243 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.911294 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:36.912172 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.912208 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.912621 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 21:55:36.912823 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.912938 [ 69 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_155_45 to all_160_160_0
2026.05.01 21:55:36.912950 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Debug> executeQuery: Read 1501 rows, 93.20 KiB in 0.001731 sec., 867128.8272674755 rows/sec., 52.58 MiB/sec.
2026.05.01 21:55:36.912976 [ 69 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.912997 [ 5 ] {c5b5559b-2b7a-4635-9dc6-e04c4a9b1970} <Debug> TCPHandler: Processed in 0.001932278 sec.
2026.05.01 21:55:36.913001 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.913113 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_155_45 to all_160_160_0 into Compact with storage Full
2026.05.01 21:55:36.913142 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.913231 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:36.913264 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.913269 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_155_45, total 56333 rows starting from the beginning of the part
2026.05.01 21:55:36.913336 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <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
2026.05.01 21:55:36.913350 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.01 21:55:36.913407 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 199 rows starting from the beginning of the part
2026.05.01 21:55:36.913453 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 161 rows starting from the beginning of the part
2026.05.01 21:55:36.913498 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 161 rows starting from the beginning of the part
2026.05.01 21:55:36.913542 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1501 rows starting from the beginning of the part
2026.05.01 21:55:36.914393 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.914435 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.915095 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 21:55:36.915331 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.915485 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Debug> executeQuery: Read 74 rows, 135.79 KiB in 0.002245 sec., 32962.13808463252 rows/sec., 59.07 MiB/sec.
2026.05.01 21:55:36.915549 [ 5 ] {5404a1d6-84a5-4cb0-952e-63d1c0f3b7fe} <Debug> TCPHandler: Processed in 0.002465825 sec.
2026.05.01 21:55:36.915679 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:36.915772 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:36.915812 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:36.916137 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:36.916173 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:36.916463 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 21:55:36.916670 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.916830 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001076 sec., 11152.416356877324 rows/sec., 769.63 KiB/sec.
2026.05.01 21:55:36.916866 [ 5 ] {0eb27812-162b-4afd-aad6-050171477dc0} <Debug> TCPHandler: Processed in 0.001234578 sec.
2026.05.01 21:55:36.924206 [ 189 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58515 rows, containing 5 columns (5 merged, 0 gathered) in 0.011126779 sec., 5258934.324120215 rows/sec., 338.99 MiB/sec.
2026.05.01 21:55:36.924487 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Trace> MergedBlockOutputStream: filled checksums all_1_160_46 (state Temporary)
2026.05.01 21:55:36.924732 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_160_46 to all_1_160_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:36.924795 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_160_46} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_155_45, all_160_160_0] -> all_1_160_46
2026.05.01 21:55:36.924867 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 21:55:37.000402 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.84 MiB, peak 426.05 MiB, free memory in arenas 0.00 B, will set to 408.47 MiB (RSS), difference: -1.37 MiB
2026.05.01 21:55:38.402633 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.01 21:55:38.422075 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:38.422133 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:38.428497 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 21:55:38.429224 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:38.432617 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.01 21:55:41.182655 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2740
2026.05.01 21:55:41.185588 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.185629 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.186855 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 21:55:41.187113 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.187376 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2740
2026.05.01 21:55:41.375163 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:41.375412 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:41.375789 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:41.375830 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <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
2026.05.01 21:55:41.376082 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:41.376160 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:41.376310 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:55:41.376441 [ 298 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:41.376441 [ 310 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:41.376467 [ 319 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:55:41.376661 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:55:41.376688 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:41.376731 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:55:41.376751 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:55:41.377823 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002512 sec., 20302.54777070064 rows/sec., 4.86 MiB/sec.
2026.05.01 21:55:41.377935 [ 5 ] {f6f5a9c9-f421-461c-be0e-989dbb7a2265} <Debug> TCPHandler: Processed in 0.002906851 sec.
2026.05.01 21:55:41.379523 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:41.379628 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:41.379670 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:41.380150 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.380190 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.380549 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 21:55:41.380762 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.380901 [ 60 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 21:55:41.380903 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001306 sec., 42879.01990811638 rows/sec., 3.29 MiB/sec.
2026.05.01 21:55:41.380941 [ 60 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.380959 [ 5 ] {99d4a3d9-1a12-4a52-a204-c7e837df0db5} <Debug> TCPHandler: Processed in 0.001483501 sec.
2026.05.01 21:55:41.380961 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.381101 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:41.381100 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:55:41.381226 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:41.381280 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:41.381284 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:41.381344 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3417 rows starting from the beginning of the part
2026.05.01 21:55:41.381423 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 184 rows starting from the beginning of the part
2026.05.01 21:55:41.381479 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 177 rows starting from the beginning of the part
2026.05.01 21:55:41.381533 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 62 rows starting from the beginning of the part
2026.05.01 21:55:41.381583 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2549 rows starting from the beginning of the part
2026.05.01 21:55:41.381631 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 56 rows starting from the beginning of the part
2026.05.01 21:55:41.381840 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.381890 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.382268 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 21:55:41.382510 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.382626 [ 60 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 21:55:41.382645 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001443 sec., 44352.04435204435 rows/sec., 3.46 MiB/sec.
2026.05.01 21:55:41.382652 [ 60 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.382679 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.382685 [ 5 ] {420c0f2b-f208-4a2d-9842-bd1e5228fb98} <Debug> TCPHandler: Processed in 0.001646663 sec.
2026.05.01 21:55:41.382770 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:55:41.382811 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:41.382881 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:41.382911 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:41.382918 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1865 rows starting from the beginning of the part
2026.05.01 21:55:41.382961 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:41.382994 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 113 rows starting from the beginning of the part
2026.05.01 21:55:41.383046 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 139 rows starting from the beginning of the part
2026.05.01 21:55:41.383089 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 73 rows starting from the beginning of the part
2026.05.01 21:55:41.383131 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1371 rows starting from the beginning of the part
2026.05.01 21:55:41.383172 [ 201 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.05.01 21:55:41.383373 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.383414 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.383752 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 21:55:41.383864 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6445 rows, containing 5 columns (5 merged, 0 gathered) in 0.002829391 sec., 2277875.344906377 rows/sec., 182.01 MiB/sec.
2026.05.01 21:55:41.383986 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.384120 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001227 sec., 104319.47840260799 rows/sec., 7.27 MiB/sec.
2026.05.01 21:55:41.384159 [ 5 ] {e9af6af7-186a-4bf3-ba77-df88fa7d93e2} <Debug> TCPHandler: Processed in 0.00140003 sec.
2026.05.01 21:55:41.384175 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 21:55:41.384286 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:41.384384 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:41.384428 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:41.384436 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.384507 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3625 rows, containing 5 columns (5 merged, 0 gathered) in 0.001780205 sec., 2036282.3382700307 rows/sec., 148.21 MiB/sec.
2026.05.01 21:55:41.384534 [ 194 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_161_32} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 21:55:41.384646 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 21:55:41.384772 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 21:55:41.384775 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.384829 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.385136 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.385197 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 21:55:41.385232 [ 195 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_161_32} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 21:55:41.385323 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 21:55:41.385423 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.385541 [ 60 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 21:55:41.385558 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001191 sec., 40302.26700251889 rows/sec., 2.72 MiB/sec.
2026.05.01 21:55:41.385572 [ 60 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:41.385591 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:41.385594 [ 5 ] {ccee7773-0942-4ad4-be94-32d8616b135a} <Debug> TCPHandler: Processed in 0.001358969 sec.
2026.05.01 21:55:41.385660 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:55:41.385756 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:41.385781 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8370 rows starting from the beginning of the part
2026.05.01 21:55:41.385825 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:41.385861 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:41.385895 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.01 21:55:41.385928 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 12 rows starting from the beginning of the part
2026.05.01 21:55:41.385962 [ 201 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 48 rows starting from the beginning of the part
2026.05.01 21:55:41.388247 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8610 rows, containing 4 columns (4 merged, 0 gathered) in 0.002617227 sec., 3289741.3942313753 rows/sec., 220.11 MiB/sec.
2026.05.01 21:55:41.388421 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 21:55:41.388681 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:41.388744 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_161_32} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 21:55:41.388831 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.23 MiB.
2026.05.01 21:55:43.528737 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45576
2026.05.01 21:55:43.529238 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:43.529271 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:43.529727 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:55:43.529952 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:43.530074 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45576
2026.05.01 21:55:43.530123 [ 225 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:55:43.530148 [ 225 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:55:43.532438 [ 225 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:55:44.168231 [ 217 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:55:44.168280 [ 217 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:55:44.171804 [ 217 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:55:45.000217 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.47 MiB, peak 426.05 MiB, free memory in arenas 0.00 B, will set to 408.47 MiB (RSS), difference: 4.00 MiB
2026.05.01 21:55:45.932749 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.01 21:55:45.949827 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:45.949878 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:45.956159 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 21:55:45.956839 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:45.959901 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.01 21:55:46.117723 [ 219 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:55:46.117802 [ 219 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:55:46.120304 [ 219 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:55:46.376396 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.376626 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:46.376971 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:46.377009 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <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
2026.05.01 21:55:46.377236 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:46.377309 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:46.377456 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 21:55:46.377575 [ 319 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:46.377576 [ 348 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:46.377612 [ 310 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:55:46.377765 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 21:55:46.377797 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:46.377868 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:46.377896 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.01 21:55:46.377932 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:46.377971 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:46.379443 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> executeQuery: Read 52 rows, 12.79 KiB in 0.002906 sec., 17894.01238816242 rows/sec., 4.30 MiB/sec.
2026.05.01 21:55:46.379599 [ 5 ] {7ce5d798-0c19-4813-9649-28d590dbe582} <Debug> TCPHandler: Processed in 0.003338357 sec.
2026.05.01 21:55:46.381408 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.381540 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:46.381596 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:46.382137 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.382191 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.382585 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 21:55:46.382823 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.382973 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001472 sec., 679.3478260869565 rows/sec., 50.42 KiB/sec.
2026.05.01 21:55:46.382972 [ 55 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 6 parts from all_1_45_11 to all_50_50_0
2026.05.01 21:55:46.383015 [ 5 ] {1eed3f53-0be0-4be9-8bde-4c7e037193af} <Debug> TCPHandler: Processed in 0.001668894 sec.
2026.05.01 21:55:46.383058 [ 55 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.383097 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.383162 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.383231 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_45_11 to all_50_50_0 into Compact with storage Full
2026.05.01 21:55:46.383268 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:46.383316 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:46.383360 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:46.383403 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_45_11, total 22 rows starting from the beginning of the part
2026.05.01 21:55:46.383470 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 5 rows starting from the beginning of the part
2026.05.01 21:55:46.383523 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part
2026.05.01 21:55:46.383573 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part
2026.05.01 21:55:46.383618 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 3 rows starting from the beginning of the part
2026.05.01 21:55:46.383665 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
2026.05.01 21:55:46.383751 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.383793 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:46.384134 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 21:55:46.384368 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.384508 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Debug> executeQuery: Read 62 rows, 4.93 KiB in 0.001263 sec., 49089.46951702296 rows/sec., 3.81 MiB/sec.
2026.05.01 21:55:46.384530 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33 rows, containing 5 columns (5 merged, 0 gathered) in 0.001346949 sec., 24499.814024139 rows/sec., 2.03 MiB/sec.
2026.05.01 21:55:46.384547 [ 5 ] {2e22e533-2e02-45ec-9b4f-586fb8039f91} <Debug> TCPHandler: Processed in 0.001436511 sec.
2026.05.01 21:55:46.384654 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Trace> MergedBlockOutputStream: filled checksums all_1_50_12 (state Temporary)
2026.05.01 21:55:46.384888 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_50_12 to all_1_50_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.384944 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.384955 [ 201 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_50_12} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 6 parts: [all_1_45_11, all_50_50_0] -> all_1_50_12
2026.05.01 21:55:46.385037 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 21:55:46.385048 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:46.385095 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:46.385487 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.385523 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.385810 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 21:55:46.386014 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.386146 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Debug> executeQuery: Read 3 rows, 218.00 B in 0.001117 sec., 2685.7654431512983 rows/sec., 190.59 KiB/sec.
2026.05.01 21:55:46.386185 [ 5 ] {43454ad2-1088-44c0-a7aa-582504ff7db3} <Debug> TCPHandler: Processed in 0.001290608 sec.
2026.05.01 21:55:46.386308 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.386401 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:46.386439 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:46.386848 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.386885 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.387180 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 21:55:46.387386 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.387517 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Debug> executeQuery: Read 73 rows, 5.77 KiB in 0.001134 sec., 64373.89770723104 rows/sec., 4.97 MiB/sec.
2026.05.01 21:55:46.387556 [ 5 ] {fcdaaeb9-c566-4984-a77a-e87079afdd55} <Debug> TCPHandler: Processed in 0.001297899 sec.
2026.05.01 21:55:46.387681 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.387776 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:46.387820 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:46.388242 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.388280 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.388615 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 21:55:46.388821 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.388954 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001196 sec., 134615.38461538462 rows/sec., 9.37 MiB/sec.
2026.05.01 21:55:46.388991 [ 5 ] {8279bf66-a160-40f6-ba55-211b7c7febdd} <Debug> TCPHandler: Processed in 0.001360599 sec.
2026.05.01 21:55:46.389115 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.389209 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:46.389262 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <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
2026.05.01 21:55:46.390032 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.390068 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.390563 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 21:55:46.390784 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.390926 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001736 sec., 1152.073732718894 rows/sec., 2.06 MiB/sec.
2026.05.01 21:55:46.390936 [ 54 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 21:55:46.391000 [ 5 ] {5c7e92ce-dc8c-47dc-b9d3-6e7ad935cc21} <Debug> TCPHandler: Processed in 0.001935168 sec.
2026.05.01 21:55:46.391000 [ 54 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.391037 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:46.391117 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:55:46.391138 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:46.391233 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:46.391275 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:46.391309 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:46.391358 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2992 rows starting from the beginning of the part
2026.05.01 21:55:46.391472 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:46.391571 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 59 rows starting from the beginning of the part
2026.05.01 21:55:46.391617 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:46.391657 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:46.391668 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:46.391758 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 74 rows starting from the beginning of the part
2026.05.01 21:55:46.391846 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2 rows starting from the beginning of the part
2026.05.01 21:55:46.391965 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 21:55:46.392180 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.392313 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.01 21:55:46.392351 [ 5 ] {d3f40fe9-8366-48e8-a109-fe47df67d0e9} <Debug> TCPHandler: Processed in 0.001264008 sec.
2026.05.01 21:55:46.400190 [ 188 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3131 rows, containing 19 columns (19 merged, 0 gathered) in 0.00910644 sec., 343822.6134471868 rows/sec., 616.11 MiB/sec.
2026.05.01 21:55:46.402794 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 21:55:46.403116 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:46.403182 [ 196 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 21:55:46.403286 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.68 MiB.
2026.05.01 21:55:47.000259 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.12 MiB, peak 426.74 MiB, free memory in arenas 0.00 B, will set to 410.52 MiB (RSS), difference: 1.39 MiB
2026.05.01 21:55:49.007034 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55891
2026.05.01 21:55:49.007177 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007208 [ 291 ] {} <Debug> TCP-Session: 3f1dc0a6-e398-488b-88d5-ec1e5f06bd47 Authenticating user 'default' from [fd00:1122:3344:101::e]:55891
2026.05.01 21:55:49.007232 [ 291 ] {} <Debug> TCP-Session: 3f1dc0a6-e398-488b-88d5-ec1e5f06bd47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007245 [ 291 ] {} <Debug> TCP-Session: 3f1dc0a6-e398-488b-88d5-ec1e5f06bd47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007457 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47302
2026.05.01 21:55:49.007488 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43938
2026.05.01 21:55:49.007516 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32871
2026.05.01 21:55:49.007545 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52440
2026.05.01 21:55:49.007536 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49087
2026.05.01 21:55:49.007604 [ 291 ] {} <Trace> TCP-Session: 3f1dc0a6-e398-488b-88d5-ec1e5f06bd47 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:49.007635 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007622 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007681 [ 290 ] {} <Debug> TCP-Session: 1b4f2e97-7661-4c7d-a44a-79072234e35a Authenticating user 'default' from [fd00:1122:3344:101::e]:52440
2026.05.01 21:55:49.007616 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007703 [ 287 ] {} <Debug> TCP-Session: 73d9c179-0e8f-4ff0-a9f6-e02b2ad36697 Authenticating user 'default' from [fd00:1122:3344:101::e]:32871
2026.05.01 21:55:49.007706 [ 290 ] {} <Debug> TCP-Session: 1b4f2e97-7661-4c7d-a44a-79072234e35a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007720 [ 293 ] {} <Debug> TCP-Session: 3a2b5f33-3a6f-4d33-8065-0c08a2cd3ce8 Authenticating user 'default' from [fd00:1122:3344:101::e]:43938
2026.05.01 21:55:49.007727 [ 287 ] {} <Debug> TCP-Session: 73d9c179-0e8f-4ff0-a9f6-e02b2ad36697 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007730 [ 290 ] {} <Debug> TCP-Session: 1b4f2e97-7661-4c7d-a44a-79072234e35a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007742 [ 293 ] {} <Debug> TCP-Session: 3a2b5f33-3a6f-4d33-8065-0c08a2cd3ce8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007748 [ 287 ] {} <Debug> TCP-Session: 73d9c179-0e8f-4ff0-a9f6-e02b2ad36697 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007761 [ 293 ] {} <Debug> TCP-Session: 3a2b5f33-3a6f-4d33-8065-0c08a2cd3ce8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007697 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007593 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007816 [ 291 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55891) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:55:49.007816 [ 289 ] {} <Debug> TCP-Session: 706f8685-3145-4e9e-8797-4278cdc1eef6 Authenticating user 'default' from [fd00:1122:3344:101::e]:49087
2026.05.01 21:55:49.007844 [ 292 ] {} <Debug> TCP-Session: 4aaca73b-4b69-4ce9-af68-50b47f006b8b Authenticating user 'default' from [fd00:1122:3344:101::e]:47302
2026.05.01 21:55:49.007505 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52891
2026.05.01 21:55:49.007869 [ 289 ] {} <Debug> TCP-Session: 706f8685-3145-4e9e-8797-4278cdc1eef6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007884 [ 292 ] {} <Debug> TCP-Session: 4aaca73b-4b69-4ce9-af68-50b47f006b8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007908 [ 289 ] {} <Debug> TCP-Session: 706f8685-3145-4e9e-8797-4278cdc1eef6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007925 [ 292 ] {} <Debug> TCP-Session: 4aaca73b-4b69-4ce9-af68-50b47f006b8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.007945 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.007497 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45677
2026.05.01 21:55:49.007975 [ 3 ] {} <Debug> TCP-Session: 07badd86-07c7-4793-9a21-7b7a4308561e Authenticating user 'default' from [fd00:1122:3344:101::e]:52891
2026.05.01 21:55:49.007525 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50789
2026.05.01 21:55:49.008020 [ 3 ] {} <Debug> TCP-Session: 07badd86-07c7-4793-9a21-7b7a4308561e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.008046 [ 3 ] {} <Debug> TCP-Session: 07badd86-07c7-4793-9a21-7b7a4308561e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.008054 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.008080 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.008085 [ 294 ] {} <Debug> TCP-Session: e5956c19-f5b7-4896-bbde-5e372e9a8c83 Authenticating user 'default' from [fd00:1122:3344:101::e]:45677
2026.05.01 21:55:49.008109 [ 288 ] {} <Debug> TCP-Session: 445c3ef8-e90f-4555-b4a0-5c384d313d70 Authenticating user 'default' from [fd00:1122:3344:101::e]:50789
2026.05.01 21:55:49.008122 [ 294 ] {} <Debug> TCP-Session: e5956c19-f5b7-4896-bbde-5e372e9a8c83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.008133 [ 288 ] {} <Debug> TCP-Session: 445c3ef8-e90f-4555-b4a0-5c384d313d70 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.008146 [ 294 ] {} <Debug> TCP-Session: e5956c19-f5b7-4896-bbde-5e372e9a8c83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.008159 [ 288 ] {} <Debug> TCP-Session: 445c3ef8-e90f-4555-b4a0-5c384d313d70 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.008124 [ 291 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:55:49.008265 [ 291 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:49.008576 [ 291 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:55:49.009604 [ 319 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:55:49.009649 [ 319 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:55:49.009685 [ 319 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000999794 sec. (1000.206 rows/sec., 39.07 KiB/sec.)
2026.05.01 21:55:49.009703 [ 319 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:55:49.011313 [ 291 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003556 sec., 281.214848143982 rows/sec., 10.98 KiB/sec.
2026.05.01 21:55:49.011510 [ 291 ] {ca140d0b-1db9-4cd6-9b1b-e4a7ed857b21} <Debug> TCPHandler: Processed in 0.004035227 sec.
2026.05.01 21:55:49.011631 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011660 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011663 [ 291 ] {} <Debug> TCP-Session: 3f1dc0a6-e398-488b-88d5-ec1e5f06bd47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011680 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011703 [ 292 ] {} <Debug> TCP-Session: 4aaca73b-4b69-4ce9-af68-50b47f006b8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011712 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011732 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011733 [ 288 ] {} <Debug> TCP-Session: 445c3ef8-e90f-4555-b4a0-5c384d313d70 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011768 [ 293 ] {} <Debug> TCP-Session: 3a2b5f33-3a6f-4d33-8065-0c08a2cd3ce8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011785 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011793 [ 3 ] {} <Debug> TCP-Session: 07badd86-07c7-4793-9a21-7b7a4308561e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011768 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011835 [ 290 ] {} <Debug> TCP-Session: 1b4f2e97-7661-4c7d-a44a-79072234e35a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011747 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011881 [ 289 ] {} <Debug> TCP-Session: 706f8685-3145-4e9e-8797-4278cdc1eef6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011693 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.011909 [ 287 ] {} <Debug> TCP-Session: 73d9c179-0e8f-4ff0-a9f6-e02b2ad36697 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.011942 [ 294 ] {} <Debug> TCP-Session: e5956c19-f5b7-4896-bbde-5e372e9a8c83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.095657 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33918
2026.05.01 21:55:49.095762 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.095789 [ 3 ] {} <Debug> TCP-Session: 83d72e40-85eb-4101-b308-acc9a0c0145f Authenticating user 'default' from [fd00:1122:3344:101::e]:33918
2026.05.01 21:55:49.095811 [ 3 ] {} <Debug> TCP-Session: 83d72e40-85eb-4101-b308-acc9a0c0145f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.095827 [ 3 ] {} <Debug> TCP-Session: 83d72e40-85eb-4101-b308-acc9a0c0145f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096014 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62208
2026.05.01 21:55:49.096042 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61259
2026.05.01 21:55:49.096062 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62914
2026.05.01 21:55:49.096112 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096111 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35091
2026.05.01 21:55:49.096153 [ 287 ] {} <Debug> TCP-Session: 71d689f9-a3d7-4f77-9fe2-b229ccf09667 Authenticating user 'default' from [fd00:1122:3344:101::e]:62208
2026.05.01 21:55:49.096127 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096199 [ 287 ] {} <Debug> TCP-Session: 71d689f9-a3d7-4f77-9fe2-b229ccf09667 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096221 [ 288 ] {} <Debug> TCP-Session: c5e0bd8a-4916-4734-aea2-38e531885a08 Authenticating user 'default' from [fd00:1122:3344:101::e]:61259
2026.05.01 21:55:49.096220 [ 3 ] {} <Trace> TCP-Session: 83d72e40-85eb-4101-b308-acc9a0c0145f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:49.096245 [ 288 ] {} <Debug> TCP-Session: c5e0bd8a-4916-4734-aea2-38e531885a08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096240 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096268 [ 288 ] {} <Debug> TCP-Session: c5e0bd8a-4916-4734-aea2-38e531885a08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096297 [ 294 ] {} <Debug> TCP-Session: 3e15861e-2174-4c47-86fa-93626f3a81ea Authenticating user 'default' from [fd00:1122:3344:101::e]:35091
2026.05.01 21:55:49.096230 [ 287 ] {} <Debug> TCP-Session: 71d689f9-a3d7-4f77-9fe2-b229ccf09667 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096327 [ 294 ] {} <Debug> TCP-Session: 3e15861e-2174-4c47-86fa-93626f3a81ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096090 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60440
2026.05.01 21:55:49.096353 [ 294 ] {} <Debug> TCP-Session: 3e15861e-2174-4c47-86fa-93626f3a81ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096088 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60004
2026.05.01 21:55:49.096052 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65519
2026.05.01 21:55:49.096445 [ 3 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33918) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:55:49.096447 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096467 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096497 [ 292 ] {} <Debug> TCP-Session: e35a6cb8-6e66-4aa4-9d0f-0e13bdc72a1e Authenticating user 'default' from [fd00:1122:3344:101::e]:60440
2026.05.01 21:55:49.096509 [ 293 ] {} <Debug> TCP-Session: 51c18d11-9771-4bc5-a6d0-a5135dde381d Authenticating user 'default' from [fd00:1122:3344:101::e]:60004
2026.05.01 21:55:49.096530 [ 292 ] {} <Debug> TCP-Session: e35a6cb8-6e66-4aa4-9d0f-0e13bdc72a1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096540 [ 293 ] {} <Debug> TCP-Session: 51c18d11-9771-4bc5-a6d0-a5135dde381d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096560 [ 292 ] {} <Debug> TCP-Session: e35a6cb8-6e66-4aa4-9d0f-0e13bdc72a1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096571 [ 293 ] {} <Debug> TCP-Session: 51c18d11-9771-4bc5-a6d0-a5135dde381d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096504 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096185 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096627 [ 289 ] {} <Debug> TCP-Session: 1b7e5721-4752-46e1-bb7b-f02cf460ca42 Authenticating user 'default' from [fd00:1122:3344:101::e]:65519
2026.05.01 21:55:49.096646 [ 290 ] {} <Debug> TCP-Session: 4082067d-3e22-42a1-ba8f-49131d40da1b Authenticating user 'default' from [fd00:1122:3344:101::e]:62914
2026.05.01 21:55:49.096655 [ 289 ] {} <Debug> TCP-Session: 1b7e5721-4752-46e1-bb7b-f02cf460ca42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096673 [ 290 ] {} <Debug> TCP-Session: 4082067d-3e22-42a1-ba8f-49131d40da1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096683 [ 289 ] {} <Debug> TCP-Session: 1b7e5721-4752-46e1-bb7b-f02cf460ca42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096695 [ 290 ] {} <Debug> TCP-Session: 4082067d-3e22-42a1-ba8f-49131d40da1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096085 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64208
2026.05.01 21:55:49.096749 [ 3 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:55:49.096811 [ 3 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:49.096829 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:49.096862 [ 291 ] {} <Debug> TCP-Session: 66c8e8f1-601f-42f7-ac3e-cd0259e70231 Authenticating user 'default' from [fd00:1122:3344:101::e]:64208
2026.05.01 21:55:49.096886 [ 291 ] {} <Debug> TCP-Session: 66c8e8f1-601f-42f7-ac3e-cd0259e70231 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.096899 [ 291 ] {} <Debug> TCP-Session: 66c8e8f1-601f-42f7-ac3e-cd0259e70231 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.097089 [ 3 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:55:49.098186 [ 351 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:55:49.098225 [ 351 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:55:49.098260 [ 351 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001068465 sec. (935.922 rows/sec., 36.56 KiB/sec.)
2026.05.01 21:55:49.098278 [ 351 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:55:49.099388 [ 3 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003025 sec., 330.57851239669424 rows/sec., 12.91 KiB/sec.
2026.05.01 21:55:49.099525 [ 3 ] {4cbad7e4-20d0-4101-a3ac-cf7ed3f302e6} <Debug> TCPHandler: Processed in 0.003433929 sec.
2026.05.01 21:55:49.099654 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099681 [ 3 ] {} <Debug> TCP-Session: 83d72e40-85eb-4101-b308-acc9a0c0145f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099681 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099720 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099735 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099752 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099768 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099778 [ 293 ] {} <Debug> TCP-Session: 51c18d11-9771-4bc5-a6d0-a5135dde381d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099798 [ 294 ] {} <Debug> TCP-Session: 3e15861e-2174-4c47-86fa-93626f3a81ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099803 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099824 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099860 [ 290 ] {} <Debug> TCP-Session: 4082067d-3e22-42a1-ba8f-49131d40da1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099810 [ 287 ] {} <Debug> TCP-Session: 71d689f9-a3d7-4f77-9fe2-b229ccf09667 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099884 [ 289 ] {} <Debug> TCP-Session: 1b7e5721-4752-46e1-bb7b-f02cf460ca42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099786 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:49.099758 [ 288 ] {} <Debug> TCP-Session: c5e0bd8a-4916-4734-aea2-38e531885a08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099955 [ 292 ] {} <Debug> TCP-Session: e35a6cb8-6e66-4aa4-9d0f-0e13bdc72a1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:49.099738 [ 291 ] {} <Debug> TCP-Session: 66c8e8f1-601f-42f7-ac3e-cd0259e70231 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:50.828311 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:55:50.828357 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:55:51.008175 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.007572918 sec.
2026.05.01 21:55:51.030289 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46088
2026.05.01 21:55:51.030923 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.030970 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.031683 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:55:51.032131 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.032289 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46088
2026.05.01 21:55:51.032352 [ 46 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:55:51.032445 [ 46 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.032483 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.032616 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:55:51.032748 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:51.032791 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43656 rows starting from the beginning of the part
2026.05.01 21:55:51.032864 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 512 rows starting from the beginning of the part
2026.05.01 21:55:51.032915 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 448 rows starting from the beginning of the part
2026.05.01 21:55:51.032964 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 512 rows starting from the beginning of the part
2026.05.01 21:55:51.033009 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 448 rows starting from the beginning of the part
2026.05.01 21:55:51.033054 [ 192 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 512 rows starting from the beginning of the part
2026.05.01 21:55:51.035921 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46088 rows, containing 4 columns (4 merged, 0 gathered) in 0.003351148 sec., 13752899.006549397 rows/sec., 196.74 MiB/sec.
2026.05.01 21:55:51.036644 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:55:51.037205 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.037288 [ 187 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_96_19} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:55:51.037409 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.01 21:55:51.125598 [ 224 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:51.125652 [ 224 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:51.129454 [ 224 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:55:51.130907 [ 221 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:51.130939 [ 221 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:51.134813 [ 221 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:55:51.187773 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2770
2026.05.01 21:55:51.190122 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.190164 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.191414 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 21:55:51.191891 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.192062 [ 46 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 21:55:51.192138 [ 46 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.192142 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2770
2026.05.01 21:55:51.192180 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.192296 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:55:51.192826 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:51.192971 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2564 rows starting from the beginning of the part
2026.05.01 21:55:51.193361 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 54 rows starting from the beginning of the part
2026.05.01 21:55:51.193727 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 24 rows starting from the beginning of the part
2026.05.01 21:55:51.194045 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 38 rows starting from the beginning of the part
2026.05.01 21:55:51.194377 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:55:51.194694 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 30 rows starting from the beginning of the part
2026.05.01 21:55:51.203702 [ 197 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2770 rows, containing 72 columns (72 merged, 0 gathered) in 0.011449573 sec., 241930.4195885733 rows/sec., 200.47 MiB/sec.
2026.05.01 21:55:51.206173 [ 199 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 21:55:51.206983 [ 199 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.207052 [ 199 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_71_14} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 21:55:51.207215 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.01 21:55:51.378153 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.378377 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:55:51.378731 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:51.378769 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <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
2026.05.01 21:55:51.379000 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:51.379076 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:51.379225 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 21:55:51.379347 [ 325 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:51.379361 [ 322 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:55:51.379347 [ 337 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:51.379512 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 21:55:51.379540 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:51.379612 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 21:55:51.379631 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.05.01 21:55:51.379667 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:51.379715 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:51.380860 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> executeQuery: Read 52 rows, 12.79 KiB in 0.002576 sec., 20186.335403726705 rows/sec., 4.85 MiB/sec.
2026.05.01 21:55:51.381021 [ 5 ] {b3403ba6-0bc0-418e-93e5-07400754ab2c} <Debug> TCPHandler: Processed in 0.002998853 sec.
2026.05.01 21:55:51.383672 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.383808 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:51.383865 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:51.384454 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.384499 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.385011 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 21:55:51.385486 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.385646 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001878 sec., 532.4813631522896 rows/sec., 39.52 KiB/sec.
2026.05.01 21:55:51.385694 [ 5 ] {7eb23e39-ddbf-4b8b-ac8c-2383bee50def} <Debug> TCPHandler: Processed in 0.002087169 sec.
2026.05.01 21:55:51.385820 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.385922 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:51.385967 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:51.386498 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.386534 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.387009 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 21:55:51.387494 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.387636 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Debug> executeQuery: Read 176 rows, 15.82 KiB in 0.001737 sec., 101324.12204951065 rows/sec., 8.89 MiB/sec.
2026.05.01 21:55:51.387676 [ 5 ] {3e4dc38b-2f09-406c-b73f-1caabf0d8dbd} <Debug> TCPHandler: Processed in 0.001907607 sec.
2026.05.01 21:55:51.387749 [ 223 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:51.387795 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.387798 [ 223 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:51.387899 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:51.387945 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:51.388404 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.388440 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.388859 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 21:55:51.389489 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.389651 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Debug> executeQuery: Read 60 rows, 4.50 KiB in 0.001773 sec., 33840.9475465313 rows/sec., 2.48 MiB/sec.
2026.05.01 21:55:51.389694 [ 5 ] {2d602b8a-dec0-48b9-b38d-140ec247ca0b} <Debug> TCPHandler: Processed in 0.001947528 sec.
2026.05.01 21:55:51.389826 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.389926 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:51.389970 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:51.390415 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.390453 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.390694 [ 223 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:55:51.390978 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 21:55:51.391533 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.391675 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Debug> executeQuery: Read 130 rows, 10.33 KiB in 0.001768 sec., 73529.41176470587 rows/sec., 5.71 MiB/sec.
2026.05.01 21:55:51.391716 [ 5 ] {1ba65121-9711-464b-a5d5-0ed7d0ae4ed0} <Debug> TCPHandler: Processed in 0.001942707 sec.
2026.05.01 21:55:51.391847 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.391942 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:51.391992 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:51.392418 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.392456 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.392919 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 21:55:51.393396 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.393534 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.00161 sec., 100000 rows/sec., 6.96 MiB/sec.
2026.05.01 21:55:51.393573 [ 5 ] {c8800426-2744-4f14-a616-5a1a118f8049} <Debug> TCPHandler: Processed in 0.001779066 sec.
2026.05.01 21:55:51.393623 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:51.393653 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:51.393697 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.393808 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:51.393867 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <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
2026.05.01 21:55:51.394801 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.394841 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.395639 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 21:55:51.396190 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.396354 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.002566 sec., 22992.98519095869 rows/sec., 41.20 MiB/sec.
2026.05.01 21:55:51.396445 [ 5 ] {6d96d58e-a961-4e35-ab1a-5da079b50210} <Debug> TCPHandler: Processed in 0.00279744 sec.
2026.05.01 21:55:51.396575 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:51.396672 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:51.396709 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:55:51.396716 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:51.397085 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:51.397121 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:51.397562 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 21:55:51.398040 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:51.398177 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001524 sec., 39370.07874015748 rows/sec., 2.65 MiB/sec.
2026.05.01 21:55:51.398215 [ 5 ] {6731b5a3-3df2-423c-99df-cf3fa804dda6} <Debug> TCPHandler: Processed in 0.001692844 sec.
2026.05.01 21:55:51.758525 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:51.758581 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:51.761655 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:55:53.460034 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.01 21:55:53.478443 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:53.478492 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:53.484813 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 21:55:53.485905 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:53.486229 [ 41 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 21:55:53.486298 [ 41 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:53.486325 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 21:55:53.486418 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:53.489074 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.01 21:55:53.489464 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:55:53.490231 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 685 rows starting from the beginning of the part
2026.05.01 21:55:53.493900 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 8 rows starting from the beginning of the part
2026.05.01 21:55:53.497497 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:53.501952 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:53.507267 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:53.511947 [ 200 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:55:53.573427 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.087041692 sec., 8306.364265069664 rows/sec., 42.95 MiB/sec.
2026.05.01 21:55:53.577464 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 21:55:53.580048 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:53.580159 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_96_19} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 21:55:53.582969 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 21:55:54.000207 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.67 MiB, peak 429.08 MiB, free memory in arenas 0.00 B, will set to 410.59 MiB (RSS), difference: -1.09 MiB
2026.05.01 21:55:56.376708 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.376946 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:55:56.377314 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:55:56.377354 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:55:56.377611 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:55:56.377688 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:56.377835 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 21:55:56.377978 [ 331 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:55:56.378004 [ 322 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:55:56.377979 [ 325 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:55:56.378210 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:55:56.378236 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:55:56.378280 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:55:56.378300 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:55:56.379578 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002733 sec., 18660.812294182215 rows/sec., 4.47 MiB/sec.
2026.05.01 21:55:56.379698 [ 5 ] {e0f34017-fb5b-47c5-8a48-2ba955dbe98d} <Debug> TCPHandler: Processed in 0.003114964 sec.
2026.05.01 21:55:56.381561 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.381673 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:55:56.381715 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:55:56.382556 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.382602 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.382971 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:55:56.383181 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.383326 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001685 sec., 1186.9436201780416 rows/sec., 96.79 KiB/sec.
2026.05.01 21:55:56.383365 [ 5 ] {a5d70deb-e1cc-4d31-90bf-d7dd3ec53915} <Debug> TCPHandler: Processed in 0.001854516 sec.
2026.05.01 21:55:56.383508 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.383605 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:55:56.383644 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:55:56.384149 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.384185 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.384473 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 21:55:56.384670 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.384795 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Debug> executeQuery: Read 61 rows, 4.87 KiB in 0.001208 sec., 50496.68874172185 rows/sec., 3.94 MiB/sec.
2026.05.01 21:55:56.384832 [ 5 ] {f538b0a5-2fe2-4b1b-bc2c-387c16903b6e} <Debug> TCPHandler: Processed in 0.001377109 sec.
2026.05.01 21:55:56.384954 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.385046 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:55:56.385084 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:55:56.385494 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.385529 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.385820 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 21:55:56.386013 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.386138 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Debug> executeQuery: Read 4 rows, 297.00 B in 0.001111 sec., 3600.3600360036003 rows/sec., 261.06 KiB/sec.
2026.05.01 21:55:56.386175 [ 5 ] {b2505af2-15eb-4aee-856a-aa53bda870e5} <Debug> TCPHandler: Processed in 0.001268178 sec.
2026.05.01 21:55:56.386308 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.386399 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:55:56.386438 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:55:56.386855 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.386890 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.387175 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 21:55:56.387377 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.387502 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001121 sec., 60660.12488849241 rows/sec., 4.74 MiB/sec.
2026.05.01 21:55:56.387539 [ 5 ] {d1c09638-2a8f-4620-87e1-b97b602244ed} <Debug> TCPHandler: Processed in 0.001279038 sec.
2026.05.01 21:55:56.387662 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.387753 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:56.387794 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:55:56.388206 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.388241 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.388546 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 21:55:56.388742 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.388870 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001134 sec., 141975.3086419753 rows/sec., 9.89 MiB/sec.
2026.05.01 21:55:56.388906 [ 5 ] {d89a2e45-6c25-4280-98db-9707e68c5824} <Debug> TCPHandler: Processed in 0.001291879 sec.
2026.05.01 21:55:56.389012 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.389102 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:55:56.389154 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <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
2026.05.01 21:55:56.389919 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.389955 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.390433 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 21:55:56.390642 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.390781 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001696 sec., 1179.245283018868 rows/sec., 2.11 MiB/sec.
2026.05.01 21:55:56.390843 [ 5 ] {2c923dcc-1f2f-41e2-b322-797d2a457035} <Debug> TCPHandler: Processed in 0.001876867 sec.
2026.05.01 21:55:56.390966 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:56.391059 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:55:56.391104 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:55:56.391443 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:56.391478 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:56.391769 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 21:55:56.391966 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:56.392092 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001051 sec., 57088.487155090384 rows/sec., 3.85 MiB/sec.
2026.05.01 21:55:56.392127 [ 5 ] {0e371377-73a7-47dc-bc19-1a64d632a0b1} <Debug> TCPHandler: Processed in 0.001207928 sec.
2026.05.01 21:55:57.518892 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55753
2026.05.01 21:55:57.518996 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519021 [ 3 ] {} <Debug> TCP-Session: 1174080b-71b2-4b43-894b-838cb0943723 Authenticating user 'default' from [fd00:1122:3344:101::e]:55753
2026.05.01 21:55:57.519042 [ 3 ] {} <Debug> TCP-Session: 1174080b-71b2-4b43-894b-838cb0943723 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519055 [ 3 ] {} <Debug> TCP-Session: 1174080b-71b2-4b43-894b-838cb0943723 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519230 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62906
2026.05.01 21:55:57.519231 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40716
2026.05.01 21:55:57.519284 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61480
2026.05.01 21:55:57.519307 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54348
2026.05.01 21:55:57.519328 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519322 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54099
2026.05.01 21:55:57.519375 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519389 [ 288 ] {} <Debug> TCP-Session: d2481c4e-8334-4d6e-a94b-f4ace7ec0943 Authenticating user 'default' from [fd00:1122:3344:101::e]:62906
2026.05.01 21:55:57.519416 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519424 [ 290 ] {} <Debug> TCP-Session: 0eff2457-0810-48f8-a1f6-66b1097e3223 Authenticating user 'default' from [fd00:1122:3344:101::e]:61480
2026.05.01 21:55:57.519433 [ 3 ] {} <Trace> TCP-Session: 1174080b-71b2-4b43-894b-838cb0943723 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:55:57.519444 [ 292 ] {} <Debug> TCP-Session: 719383ee-324f-4d17-8ec5-032e4eaec96e Authenticating user 'default' from [fd00:1122:3344:101::e]:54348
2026.05.01 21:55:57.519459 [ 290 ] {} <Debug> TCP-Session: 0eff2457-0810-48f8-a1f6-66b1097e3223 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519486 [ 292 ] {} <Debug> TCP-Session: 719383ee-324f-4d17-8ec5-032e4eaec96e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519498 [ 290 ] {} <Debug> TCP-Session: 0eff2457-0810-48f8-a1f6-66b1097e3223 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519511 [ 292 ] {} <Debug> TCP-Session: 719383ee-324f-4d17-8ec5-032e4eaec96e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519455 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519432 [ 288 ] {} <Debug> TCP-Session: d2481c4e-8334-4d6e-a94b-f4ace7ec0943 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519569 [ 293 ] {} <Debug> TCP-Session: 5b6897d4-aaf3-4367-a13f-690f0b490165 Authenticating user 'default' from [fd00:1122:3344:101::e]:54099
2026.05.01 21:55:57.519578 [ 288 ] {} <Debug> TCP-Session: d2481c4e-8334-4d6e-a94b-f4ace7ec0943 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519597 [ 293 ] {} <Debug> TCP-Session: 5b6897d4-aaf3-4367-a13f-690f0b490165 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519371 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519620 [ 293 ] {} <Debug> TCP-Session: 5b6897d4-aaf3-4367-a13f-690f0b490165 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519616 [ 3 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55753) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:55:57.519643 [ 287 ] {} <Debug> TCP-Session: d2f6d985-2b21-4415-ae75-75007888a7e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:40716
2026.05.01 21:55:57.519309 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53475
2026.05.01 21:55:57.519681 [ 287 ] {} <Debug> TCP-Session: d2f6d985-2b21-4415-ae75-75007888a7e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519249 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33822
2026.05.01 21:55:57.519746 [ 287 ] {} <Debug> TCP-Session: d2f6d985-2b21-4415-ae75-75007888a7e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519327 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62987
2026.05.01 21:55:57.519798 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519848 [ 291 ] {} <Debug> TCP-Session: 205fe6f1-6d31-4fdb-9c8f-b0a51cfa2b7a Authenticating user 'default' from [fd00:1122:3344:101::e]:53475
2026.05.01 21:55:57.519850 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519868 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:55:57.519874 [ 291 ] {} <Debug> TCP-Session: 205fe6f1-6d31-4fdb-9c8f-b0a51cfa2b7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519888 [ 289 ] {} <Debug> TCP-Session: e15e0422-bc87-4ee9-8aa6-b84aac06b033 Authenticating user 'default' from [fd00:1122:3344:101::e]:33822
2026.05.01 21:55:57.519897 [ 294 ] {} <Debug> TCP-Session: 8ecb789c-101e-4069-ba42-412606883608 Authenticating user 'default' from [fd00:1122:3344:101::e]:62987
2026.05.01 21:55:57.519905 [ 291 ] {} <Debug> TCP-Session: 205fe6f1-6d31-4fdb-9c8f-b0a51cfa2b7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519929 [ 294 ] {} <Debug> TCP-Session: 8ecb789c-101e-4069-ba42-412606883608 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519924 [ 289 ] {} <Debug> TCP-Session: e15e0422-bc87-4ee9-8aa6-b84aac06b033 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519951 [ 294 ] {} <Debug> TCP-Session: 8ecb789c-101e-4069-ba42-412606883608 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519960 [ 289 ] {} <Debug> TCP-Session: e15e0422-bc87-4ee9-8aa6-b84aac06b033 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.519897 [ 3 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:55:57.520036 [ 3 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:55:57.520317 [ 3 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:55:57.521289 [ 325 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:55:57.521330 [ 325 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:55:57.521363 [ 325 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000947433 sec. (1055.484 rows/sec., 41.23 KiB/sec.)
2026.05.01 21:55:57.521377 [ 325 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:55:57.522770 [ 3 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003208 sec., 311.7206982543641 rows/sec., 12.18 KiB/sec.
2026.05.01 21:55:57.522931 [ 3 ] {4d7ec566-757a-4ac3-8474-cc3be85fbe9e} <Debug> TCPHandler: Processed in 0.003631042 sec.
2026.05.01 21:55:57.523078 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523102 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523108 [ 3 ] {} <Debug> TCP-Session: 1174080b-71b2-4b43-894b-838cb0943723 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523123 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523143 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523179 [ 288 ] {} <Debug> TCP-Session: d2481c4e-8334-4d6e-a94b-f4ace7ec0943 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523190 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523206 [ 291 ] {} <Debug> TCP-Session: 205fe6f1-6d31-4fdb-9c8f-b0a51cfa2b7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523210 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523226 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523263 [ 293 ] {} <Debug> TCP-Session: 5b6897d4-aaf3-4367-a13f-690f0b490165 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523236 [ 294 ] {} <Debug> TCP-Session: 8ecb789c-101e-4069-ba42-412606883608 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523281 [ 290 ] {} <Debug> TCP-Session: 0eff2457-0810-48f8-a1f6-66b1097e3223 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523190 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523162 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:55:57.523365 [ 289 ] {} <Debug> TCP-Session: e15e0422-bc87-4ee9-8aa6-b84aac06b033 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523150 [ 287 ] {} <Debug> TCP-Session: d2f6d985-2b21-4415-ae75-75007888a7e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:57.523386 [ 292 ] {} <Debug> TCP-Session: 719383ee-324f-4d17-8ec5-032e4eaec96e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:55:58.532501 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46536
2026.05.01 21:55:58.533019 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:55:58.533063 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:55:58.533766 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:55:58.534399 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:55:58.534551 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46536
2026.05.01 21:56:00.989210 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.01 21:56:01.007747 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.007795 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.014252 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 21:56:01.015457 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.018742 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.01 21:56:01.192451 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2804
2026.05.01 21:56:01.194991 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.195039 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.196423 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 21:56:01.196876 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.197140 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2804
2026.05.01 21:56:01.378197 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.378437 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:01.378812 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:01.378858 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <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
2026.05.01 21:56:01.379088 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:01.379159 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:01.379305 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:01.379403 [ 312 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:01.379408 [ 300 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:01.379472 [ 319 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:01.379615 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:01.379642 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:01.379684 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:01.379706 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:01.380859 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002523 sec., 20214.030915576695 rows/sec., 4.84 MiB/sec.
2026.05.01 21:56:01.380969 [ 5 ] {f4164d17-a454-477d-9ae6-768f39391a80} <Debug> TCPHandler: Processed in 0.002909451 sec.
2026.05.01 21:56:01.383670 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.383798 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:01.383851 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:01.384525 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.384576 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.385133 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 21:56:01.385600 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.385752 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Debug> executeQuery: Read 174 rows, 15.69 KiB in 0.001992 sec., 87349.39759036145 rows/sec., 7.69 MiB/sec.
2026.05.01 21:56:01.385793 [ 5 ] {db92ed26-4f37-4f73-b38f-81f1c670f1a9} <Debug> TCPHandler: Processed in 0.002186521 sec.
2026.05.01 21:56:01.385917 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.386013 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:01.386054 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:01.386523 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.386561 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.387030 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 21:56:01.387483 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.387621 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Debug> executeQuery: Read 59 rows, 4.44 KiB in 0.001625 sec., 36307.69230769231 rows/sec., 2.67 MiB/sec.
2026.05.01 21:56:01.387659 [ 5 ] {50f162f5-7b96-44aa-a4ff-9cfe690700dc} <Debug> TCPHandler: Processed in 0.001792856 sec.
2026.05.01 21:56:01.387776 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.387869 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:01.387909 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:01.388352 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.388389 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.388819 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 21:56:01.389267 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.389399 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Debug> executeQuery: Read 123 rows, 9.84 KiB in 0.001547 sec., 79508.7265675501 rows/sec., 6.21 MiB/sec.
2026.05.01 21:56:01.389437 [ 5 ] {fc5206c0-2e00-4f77-b072-e0c1cd52cd80} <Debug> TCPHandler: Processed in 0.001708564 sec.
2026.05.01 21:56:01.389554 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.389648 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:01.389691 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:01.390095 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.390131 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.390573 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 21:56:01.391056 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.391184 [ 35 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_160_46 to all_161_161_0
2026.05.01 21:56:01.391189 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001559 sec., 102629.89095574086 rows/sec., 7.15 MiB/sec.
2026.05.01 21:56:01.391238 [ 35 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.391253 [ 5 ] {a8d14ab3-2e57-4319-a977-7171dd681fcb} <Debug> TCPHandler: Processed in 0.001746125 sec.
2026.05.01 21:56:01.391266 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.391378 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.391387 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_160_46 to all_161_161_0 into Compact with storage Full
2026.05.01 21:56:01.391476 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:01.391534 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <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
2026.05.01 21:56:01.391548 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:01.391594 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_46, total 58515 rows starting from the beginning of the part
2026.05.01 21:56:01.391673 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 128 rows starting from the beginning of the part
2026.05.01 21:56:01.392379 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.392420 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.393151 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 21:56:01.393606 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.393753 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.002294 sec., 25719.267654751526 rows/sec., 46.09 MiB/sec.
2026.05.01 21:56:01.393813 [ 5 ] {b916054d-c4a9-4d88-898b-52fbb064da97} <Debug> TCPHandler: Processed in 0.002486575 sec.
2026.05.01 21:56:01.393939 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:01.394033 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:01.394076 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:01.394435 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:01.394471 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:01.394884 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 21:56:01.395380 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.395514 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001499 sec., 40026.6844563042 rows/sec., 2.70 MiB/sec.
2026.05.01 21:56:01.395551 [ 5 ] {e99d2062-7878-4352-b992-23ce3fe3e862} <Debug> TCPHandler: Processed in 0.001660423 sec.
2026.05.01 21:56:01.400795 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58643 rows, containing 5 columns (5 merged, 0 gathered) in 0.009456135 sec., 6201582.3589659 rows/sec., 399.83 MiB/sec.
2026.05.01 21:56:01.401496 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Trace> MergedBlockOutputStream: filled checksums all_1_161_47 (state Temporary)
2026.05.01 21:56:01.402120 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_161_47 to all_1_161_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:01.402200 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_161_47} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_160_46, all_161_161_0] -> all_1_161_47
2026.05.01 21:56:01.402285 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:56:02.000235 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.62 MiB, peak 429.08 MiB, free memory in arenas 0.00 B, will set to 410.59 MiB (RSS), difference: -1.03 MiB
2026.05.01 21:56:05.828419 [ 50 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:56:05.828528 [ 50 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:56:06.035032 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47048
2026.05.01 21:56:06.035554 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.035594 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.036060 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:56:06.036281 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.036415 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47048
2026.05.01 21:56:06.375925 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.376156 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:06.376488 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:06.376522 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <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
2026.05.01 21:56:06.376738 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:06.376805 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:06.376948 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:06.377046 [ 312 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:06.377071 [ 339 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:06.377071 [ 319 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:06.377194 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:06.377220 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:06.377262 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:06.377282 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:06.378389 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002329 sec., 21897.810218978102 rows/sec., 5.25 MiB/sec.
2026.05.01 21:56:06.378506 [ 5 ] {a90ced3a-0ac6-43cf-8a29-3460663241b7} <Debug> TCPHandler: Processed in 0.002711589 sec.
2026.05.01 21:56:06.380563 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.380695 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:06.380746 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:06.381371 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.381423 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.381786 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 21:56:06.381995 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.382137 [ 50 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 21:56:06.382139 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001481 sec., 40513.166779203246 rows/sec., 3.16 MiB/sec.
2026.05.01 21:56:06.382196 [ 50 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.382219 [ 5 ] {a2a293d7-4b89-4b5d-97de-9d5b56b33cc0} <Debug> TCPHandler: Processed in 0.001726015 sec.
2026.05.01 21:56:06.382222 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.382369 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:56:06.382386 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.382492 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.382503 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.382534 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:06.382547 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3431 rows starting from the beginning of the part
2026.05.01 21:56:06.382626 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 62 rows starting from the beginning of the part
2026.05.01 21:56:06.382679 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 176 rows starting from the beginning of the part
2026.05.01 21:56:06.382729 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 61 rows starting from the beginning of the part
2026.05.01 21:56:06.382781 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 174 rows starting from the beginning of the part
2026.05.01 21:56:06.382826 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:06.382947 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.382989 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.383305 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 21:56:06.383504 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.383638 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001164 sec., 1718.213058419244 rows/sec., 129.20 KiB/sec.
2026.05.01 21:56:06.383642 [ 50 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 21:56:06.383676 [ 5 ] {cfcae7ff-0810-4413-a4eb-fbab46a4dbfa} <Debug> TCPHandler: Processed in 0.00134639 sec.
2026.05.01 21:56:06.383690 [ 50 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.383738 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.383820 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.383835 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:56:06.383916 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:06.383950 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.383958 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:06.383988 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 256 rows starting from the beginning of the part
2026.05.01 21:56:06.384053 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 3 rows starting from the beginning of the part
2026.05.01 21:56:06.384102 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:06.384150 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 4 rows starting from the beginning of the part
2026.05.01 21:56:06.384194 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:06.384241 [ 198 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:06.384329 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3964 rows, containing 5 columns (5 merged, 0 gathered) in 0.002014179 sec., 1968047.52705693 rows/sec., 159.10 MiB/sec.
2026.05.01 21:56:06.384408 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.384448 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.384713 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 21:56:06.384768 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 21:56:06.384989 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 5 columns (5 merged, 0 gathered) in 0.001196647 sec., 320896.63869127654 rows/sec., 22.95 MiB/sec.
2026.05.01 21:56:06.385043 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.385125 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.385139 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 21:56:06.385189 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.00129 sec., 51162.79069767442 rows/sec., 3.99 MiB/sec.
2026.05.01 21:56:06.385191 [ 70 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 21:56:06.385234 [ 5 ] {cad3e521-0e0d-40b7-aac3-7de9fbe90bd5} <Debug> TCPHandler: Processed in 0.001461221 sec.
2026.05.01 21:56:06.385237 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_166_33} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 21:56:06.385256 [ 70 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.385294 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.385365 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 21:56:06.385382 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.385429 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:56:06.385445 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.385481 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.385528 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:06.385532 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.385528 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_141_28} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 21:56:06.385569 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1885 rows starting from the beginning of the part
2026.05.01 21:56:06.385633 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 73 rows starting from the beginning of the part
2026.05.01 21:56:06.385644 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:56:06.385677 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 130 rows starting from the beginning of the part
2026.05.01 21:56:06.385731 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 68 rows starting from the beginning of the part
2026.05.01 21:56:06.385813 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 123 rows starting from the beginning of the part
2026.05.01 21:56:06.385880 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 66 rows starting from the beginning of the part
2026.05.01 21:56:06.385955 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.385992 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.386315 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 21:56:06.386517 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.386644 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00118 sec., 135593.22033898305 rows/sec., 9.44 MiB/sec.
2026.05.01 21:56:06.386663 [ 70 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_161_47 to all_162_162_0
2026.05.01 21:56:06.386681 [ 5 ] {6744df07-57c7-4ffc-81bc-59fd5a36ff2e} <Debug> TCPHandler: Processed in 0.00134669 sec.
2026.05.01 21:56:06.386709 [ 70 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.386738 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.386811 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_47 to all_162_162_0 into Compact with storage Full
2026.05.01 21:56:06.386818 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.386911 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.386920 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2345 rows, containing 5 columns (5 merged, 0 gathered) in 0.001575873 sec., 1488064.0762294931 rows/sec., 110.08 MiB/sec.
2026.05.01 21:56:06.386927 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.386947 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_47, total 58643 rows starting from the beginning of the part
2026.05.01 21:56:06.387008 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <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
2026.05.01 21:56:06.387027 [ 201 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 161 rows starting from the beginning of the part
2026.05.01 21:56:06.387209 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 21:56:06.387517 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.387599 [ 199 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_166_33} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 21:56:06.387705 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 21:56:06.387763 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.387803 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.388300 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 21:56:06.388629 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.388782 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001872 sec., 1068.3760683760684 rows/sec., 1.91 MiB/sec.
2026.05.01 21:56:06.388842 [ 5 ] {3450d1c9-dd47-4da2-9b3c-d3dd3811003b} <Debug> TCPHandler: Processed in 0.002070079 sec.
2026.05.01 21:56:06.388981 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.389081 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.389131 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:06.389475 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.389512 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.389832 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 21:56:06.390040 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.390159 [ 50 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 21:56:06.390174 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.01 21:56:06.390210 [ 50 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.390231 [ 5 ] {f612382d-2761-44ba-b45d-30fcaa8f2571} <Debug> TCPHandler: Processed in 0.001304159 sec.
2026.05.01 21:56:06.390233 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.390369 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:56:06.390476 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.390505 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8610 rows starting from the beginning of the part
2026.05.01 21:56:06.390559 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:06.390602 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:56:06.390644 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:06.390684 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:06.390728 [ 187 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:06.393497 [ 192 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8910 rows, containing 4 columns (4 merged, 0 gathered) in 0.003169315 sec., 2811333.048308546 rows/sec., 188.15 MiB/sec.
2026.05.01 21:56:06.393700 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 21:56:06.393985 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.394063 [ 194 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_166_33} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 21:56:06.394157 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.85 MiB.
2026.05.01 21:56:06.396834 [ 191 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58804 rows, containing 5 columns (5 merged, 0 gathered) in 0.010047113 sec., 5852825.582831605 rows/sec., 377.42 MiB/sec.
2026.05.01 21:56:06.397224 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Trace> MergedBlockOutputStream: filled checksums all_1_162_48 (state Temporary)
2026.05.01 21:56:06.397561 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_162_48 to all_1_162_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.397640 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_162_48} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_161_47, all_162_162_0] -> all_1_162_48
2026.05.01 21:56:06.397741 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 21:56:06.682174 [ 224 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:56:06.682212 [ 224 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:56:06.686629 [ 224 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:56:06.884610 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.884829 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:failed_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)
2026.05.01 21:56:06.885169 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:06.885207 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <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', 'oximeter_collector:failed_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
2026.05.01 21:56:06.885478 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:06.885549 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:06.885691 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.01 21:56:06.885802 [ 312 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:06.885845 [ 339 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:06.885845 [ 319 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:06.886035 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:06.886064 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:06.886106 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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', 'oximeter_collector:failed_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'))"
2026.05.01 21:56:06.886128 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:06.887178 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002442 sec., 20884.520884520884 rows/sec., 5.00 MiB/sec.
2026.05.01 21:56:06.887291 [ 5 ] {fefa179c-4dac-41e7-9859-805e8f8b6db1} <Debug> TCPHandler: Processed in 0.00279093 sec.
2026.05.01 21:56:06.901580 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.901689 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:56:06.901747 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:56:06.902225 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.902267 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.902625 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:56:06.902853 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.903002 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Debug> executeQuery: Read 14 rows, 1.16 KiB in 0.001341 sec., 10439.970171513796 rows/sec., 861.50 KiB/sec.
2026.05.01 21:56:06.903043 [ 5 ] {1605d0a2-e873-4664-b14f-b50919498e92} <Debug> TCPHandler: Processed in 0.001514142 sec.
2026.05.01 21:56:06.903162 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.903257 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:06.903298 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:06.904989 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.905026 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.905564 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 21:56:06.905787 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.905917 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Debug> executeQuery: Read 2539 rows, 194.30 KiB in 0.002693 sec., 942814.7047901967 rows/sec., 70.46 MiB/sec.
2026.05.01 21:56:06.905957 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.05.01 21:56:06.905970 [ 5 ] {1e5c42a9-5a8c-469e-8645-72bc4a8543b8} <Debug> TCPHandler: Processed in 0.002877471 sec.
2026.05.01 21:56:06.906077 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.906166 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.906205 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:06.906609 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.906715 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.907007 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 21:56:06.907214 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.907341 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Debug> executeQuery: Read 88 rows, 6.56 KiB in 0.001164 sec., 75601.37457044673 rows/sec., 5.50 MiB/sec.
2026.05.01 21:56:06.907380 [ 5 ] {b3af1ae3-e52c-4bfc-b851-37b031ad9104} <Debug> TCPHandler: Processed in 0.001326009 sec.
2026.05.01 21:56:06.907491 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.907583 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.907622 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:56:06.908296 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.908331 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.908667 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 21:56:06.908883 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.909012 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001447 sec., 553559.0877677954 rows/sec., 31.98 MiB/sec.
2026.05.01 21:56:06.909051 [ 5 ] {419db289-c1d8-49ce-b202-3232cf2a0ecd} <Debug> TCPHandler: Processed in 0.001607492 sec.
2026.05.01 21:56:06.909156 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.909249 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.909287 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:56:06.909668 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.909711 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.909989 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 21:56:06.910195 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.910320 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001089 sec., 918.2736455463729 rows/sec., 64.57 KiB/sec.
2026.05.01 21:56:06.910359 [ 5 ] {4b99d93e-7da6-4a0b-bf61-b4268c4db179} <Debug> TCPHandler: Processed in 0.001249438 sec.
2026.05.01 21:56:06.910464 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.910556 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:06.910594 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:06.911488 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.911522 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.911887 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 21:56:06.912089 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.912219 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Debug> executeQuery: Read 1367 rows, 94.32 KiB in 0.001681 sec., 813206.4247471743 rows/sec., 54.79 MiB/sec.
2026.05.01 21:56:06.912257 [ 5 ] {7b41829e-cff7-4b5c-995d-6586b30cb8dd} <Debug> TCPHandler: Processed in 0.001839676 sec.
2026.05.01 21:56:06.912365 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.912457 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.912500 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:06.913176 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.913210 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.913631 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 21:56:06.913846 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.913979 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Debug> executeQuery: Read 1503 rows, 93.40 KiB in 0.00154 sec., 975974.0259740261 rows/sec., 59.23 MiB/sec.
2026.05.01 21:56:06.913993 [ 90 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_162_48 to all_167_167_0
2026.05.01 21:56:06.914017 [ 5 ] {16dbf4e2-067f-4951-b179-a9e0a3c89b88} <Debug> TCPHandler: Processed in 0.001699914 sec.
2026.05.01 21:56:06.914059 [ 90 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.914088 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 21:56:06.914165 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.914208 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_162_48 to all_167_167_0 into Compact with storage Full
2026.05.01 21:56:06.914275 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.914336 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <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
2026.05.01 21:56:06.914351 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.914395 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_48, total 58804 rows starting from the beginning of the part
2026.05.01 21:56:06.914527 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 161 rows starting from the beginning of the part
2026.05.01 21:56:06.914608 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 161 rows starting from the beginning of the part
2026.05.01 21:56:06.914680 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.01 21:56:06.914756 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.01 21:56:06.914828 [ 197 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1503 rows starting from the beginning of the part
2026.05.01 21:56:06.915435 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.915479 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.916118 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 21:56:06.916363 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.916499 [ 90 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 21:56:06.916512 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Debug> executeQuery: Read 74 rows, 135.79 KiB in 0.002259 sec., 32757.857459052677 rows/sec., 58.70 MiB/sec.
2026.05.01 21:56:06.916538 [ 90 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.916561 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.916581 [ 5 ] {e5ee2cda-8f49-4cdc-8806-d67c52d297a5} <Debug> TCPHandler: Processed in 0.002466905 sec.
2026.05.01 21:56:06.916655 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::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
2026.05.01 21:56:06.916703 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:06.916799 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:06.916840 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:06.916846 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:06.916899 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3131 rows starting from the beginning of the part
2026.05.01 21:56:06.917013 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:06.917113 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:06.917172 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:06.917205 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:06.917210 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:06.917293 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:06.917384 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 74 rows starting from the beginning of the part
2026.05.01 21:56:06.917544 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 21:56:06.917767 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.917897 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001117 sec., 10743.061772605193 rows/sec., 741.38 KiB/sec.
2026.05.01 21:56:06.917936 [ 5 ] {27aa7a6e-0dae-46a8-b2d6-8958ee597486} <Debug> TCPHandler: Processed in 0.001281988 sec.
2026.05.01 21:56:06.925839 [ 200 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60949 rows, containing 5 columns (5 merged, 0 gathered) in 0.011680637 sec., 5217951.726434098 rows/sec., 336.28 MiB/sec.
2026.05.01 21:56:06.926359 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Trace> MergedBlockOutputStream: filled checksums all_1_167_49 (state Temporary)
2026.05.01 21:56:06.926649 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_167_49 to all_1_167_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.926727 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_167_49} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_162_48, all_167_167_0] -> all_1_167_49
2026.05.01 21:56:06.926820 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 21:56:06.932403 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3327 rows, containing 19 columns (19 merged, 0 gathered) in 0.015787996 sec., 210729.72149220208 rows/sec., 377.62 MiB/sec.
2026.05.01 21:56:06.935090 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 21:56:06.935422 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:06.935491 [ 200 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 21:56:06.935609 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.30 MiB.
2026.05.01 21:56:07.000217 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.03 MiB, peak 435.27 MiB, free memory in arenas 0.00 B, will set to 418.81 MiB (RSS), difference: 6.79 MiB
2026.05.01 21:56:08.519161 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.01 21:56:08.537085 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:08.537134 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:08.543450 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 21:56:08.544136 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:08.547178 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.01 21:56:11.184529 [ 217 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:56:11.184619 [ 217 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:56:11.188664 [ 217 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:56:11.197728 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2852
2026.05.01 21:56:11.200611 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:11.200667 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:11.201894 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 21:56:11.202153 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:11.202422 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2852
2026.05.01 21:56:11.375074 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:11.375354 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:11.375800 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:11.375842 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <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
2026.05.01 21:56:11.376133 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:11.376220 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:11.376403 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:56:11.376519 [ 312 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:11.376523 [ 339 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:11.376523 [ 319 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:11.376659 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:11.376692 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:11.376806 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:56:11.376827 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:11.377899 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002666 sec., 19129.782445611403 rows/sec., 4.58 MiB/sec.
2026.05.01 21:56:11.378007 [ 5 ] {119a0ceb-8693-4a82-90d5-cb74e50c6d74} <Debug> TCPHandler: Processed in 0.003125885 sec.
2026.05.01 21:56:11.379573 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:11.379699 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:11.379748 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:11.380337 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:11.380389 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:11.380770 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 21:56:11.380989 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:11.381137 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001475 sec., 37966.101694915254 rows/sec., 2.92 MiB/sec.
2026.05.01 21:56:11.381176 [ 5 ] {ca3430cd-4766-4209-bdf1-4e6e25c910e3} <Debug> TCPHandler: Processed in 0.001656994 sec.
2026.05.01 21:56:11.381299 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:11.381391 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:11.381429 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:11.381839 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:11.381873 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:11.382159 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 21:56:11.382364 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:11.382489 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001116 sec., 57347.67025089606 rows/sec., 4.48 MiB/sec.
2026.05.01 21:56:11.382526 [ 5 ] {e0d21594-d5e2-45ba-b4dc-ac85d98f4b9b} <Debug> TCPHandler: Processed in 0.001274658 sec.
2026.05.01 21:56:11.382603 [ 223 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:56:11.382631 [ 223 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:56:11.382645 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:11.382741 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:11.382784 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:11.383154 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:11.383192 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:11.383537 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 21:56:11.383806 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:11.383949 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001226 sec., 104404.56769983686 rows/sec., 7.27 MiB/sec.
2026.05.01 21:56:11.383987 [ 5 ] {18984e8a-3293-4032-bab3-38c55d59fd50} <Debug> TCPHandler: Processed in 0.00138918 sec.
2026.05.01 21:56:11.384104 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:11.384195 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:11.384235 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:11.384571 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:11.384608 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:11.384902 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 21:56:11.385101 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:11.385237 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.00106 sec., 45283.01886792453 rows/sec., 3.05 MiB/sec.
2026.05.01 21:56:11.385274 [ 5 ] {00e6140b-ea87-4322-a8be-dba194f94d8a} <Debug> TCPHandler: Processed in 0.001217317 sec.
2026.05.01 21:56:11.385294 [ 223 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:56:11.385316 [ 217 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:56:11.385362 [ 217 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:56:11.388331 [ 217 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:56:12.000243 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.13 MiB, peak 435.27 MiB, free memory in arenas 0.00 B, will set to 418.81 MiB (RSS), difference: 3.68 MiB
2026.05.01 21:56:12.239327 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:56:12.239389 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:56:12.242260 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:56:13.536675 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47496
2026.05.01 21:56:13.537500 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:13.537568 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:13.538274 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:56:13.538522 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:13.538653 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47496
2026.05.01 21:56:16.047327 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.01 21:56:16.065369 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.065421 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.071762 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 21:56:16.072463 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.075259 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.01 21:56:16.375761 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.375953 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:16.376247 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:16.376281 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <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
2026.05.01 21:56:16.376486 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:16.376553 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:16.376690 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:16.376778 [ 312 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:16.376812 [ 330 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:16.376813 [ 319 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:16.376969 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:16.376995 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:16.377037 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:16.377057 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:16.378224 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002345 sec., 21748.400852878465 rows/sec., 5.21 MiB/sec.
2026.05.01 21:56:16.378331 [ 5 ] {d7cbef58-0960-4b5d-a9d3-3d32cd9ec242} <Debug> TCPHandler: Processed in 0.002691008 sec.
2026.05.01 21:56:16.380125 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.380237 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:16.380279 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:16.380765 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.380802 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.381137 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 21:56:16.381352 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.381489 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001284 sec., 46728.97196261682 rows/sec., 3.65 MiB/sec.
2026.05.01 21:56:16.381528 [ 5 ] {f689d44a-359b-4eba-a78a-a209811e4148} <Debug> TCPHandler: Processed in 0.001454271 sec.
2026.05.01 21:56:16.381655 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.381753 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:16.381793 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:16.382185 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.382220 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.382513 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 21:56:16.382735 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.382861 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 133.21 KiB/sec.
2026.05.01 21:56:16.382899 [ 5 ] {43d2f8b5-ae6a-475a-8205-2f30c773bfe4} <Debug> TCPHandler: Processed in 0.001294248 sec.
2026.05.01 21:56:16.383020 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.383125 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:16.383167 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:16.383592 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.383628 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.383947 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 21:56:16.384170 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.384311 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001202 sec., 54908.48585690516 rows/sec., 4.29 MiB/sec.
2026.05.01 21:56:16.384350 [ 5 ] {35f49f99-24bf-41a7-a45d-2ec2914ec272} <Debug> TCPHandler: Processed in 0.001383 sec.
2026.05.01 21:56:16.384477 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.384573 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:16.384618 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:16.385019 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.385054 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.385378 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 21:56:16.385592 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.385725 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.05.01 21:56:16.385763 [ 5 ] {3d25cddc-88d4-4f97-8d38-60292303be68} <Debug> TCPHandler: Processed in 0.00133751 sec.
2026.05.01 21:56:16.385892 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.385989 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:16.386044 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <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
2026.05.01 21:56:16.386774 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.386810 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.387287 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 21:56:16.387507 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.387644 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001673 sec., 1195.457262402869 rows/sec., 2.14 MiB/sec.
2026.05.01 21:56:16.387702 [ 5 ] {21be87af-2b5f-465e-bddb-b4c6cd45eeec} <Debug> TCPHandler: Processed in 0.001864217 sec.
2026.05.01 21:56:16.387737 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:56:16.387789 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:56:16.387837 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:16.387940 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:16.387985 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:16.388341 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:16.388380 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:16.388723 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 21:56:16.388954 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:16.389083 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001162 sec., 51635.11187607573 rows/sec., 3.48 MiB/sec.
2026.05.01 21:56:16.389121 [ 5 ] {b5d2e8f3-3055-44df-aa67-075f6c5a5bd2} <Debug> TCPHandler: Processed in 0.001335399 sec.
2026.05.01 21:56:16.390750 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:56:17.000706 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.82 MiB, peak 435.27 MiB, free memory in arenas 0.00 B, will set to 418.81 MiB (RSS), difference: -1.01 MiB
2026.05.01 21:56:17.630144 [ 224 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:56:17.630206 [ 224 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:56:17.632674 [ 224 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): 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]
2026.05.01 21:56:20.437599 [ 224 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:56:20.437662 [ 224 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:56:20.440136 [ 224 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): 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]
2026.05.01 21:56:20.554368 [ 223 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:56:20.554447 [ 223 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:56:20.556649 [ 223 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): 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]
2026.05.01 21:56:20.828601 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:56:20.828661 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:56:21.038900 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48008
2026.05.01 21:56:21.039749 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.039822 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.040347 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:56:21.040572 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.040707 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48008
2026.05.01 21:56:21.130111 [ 144 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Selected 5 parts from all_1_48_11 to all_52_52_0
2026.05.01 21:56:21.130192 [ 144 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.130226 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.130376 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_48_11 to all_52_52_0 into Compact with storage Full
2026.05.01 21:56:21.130546 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:21.130590 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_48_11, total 977 rows starting from the beginning of the part
2026.05.01 21:56:21.130679 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 24 rows starting from the beginning of the part
2026.05.01 21:56:21.130743 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part
2026.05.01 21:56:21.130801 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 804 rows starting from the beginning of the part
2026.05.01 21:56:21.130862 [ 190 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 801 rows starting from the beginning of the part
2026.05.01 21:56:21.132126 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2607 rows, containing 5 columns (5 merged, 0 gathered) in 0.001810366 sec., 1440040.301242953 rows/sec., 89.90 MiB/sec.
2026.05.01 21:56:21.132442 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Trace> MergedBlockOutputStream: filled checksums all_1_52_12 (state Temporary)
2026.05.01 21:56:21.132885 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_merge_all_1_52_12 to all_1_52_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.132979 [ 195 ] {4b9248ae-b48e-4766-859e-b1df8e7ff8c6::all_1_52_12} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6) (MergerMutator): Merged 5 parts: [all_1_48_11, all_52_52_0] -> all_1_52_12
2026.05.01 21:56:21.133085 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 21:56:21.202776 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2876
2026.05.01 21:56:21.204924 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.204963 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.206070 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 21:56:21.206325 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.206575 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2876
2026.05.01 21:56:21.378113 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.378350 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:21.378726 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:21.378770 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <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
2026.05.01 21:56:21.379010 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:21.379079 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:21.379224 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:21.379325 [ 350 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:21.379337 [ 303 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:21.379337 [ 302 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:21.379493 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:21.379521 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:21.379563 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:21.379584 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:21.380523 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002276 sec., 22407.73286467487 rows/sec., 5.37 MiB/sec.
2026.05.01 21:56:21.380631 [ 5 ] {aead0a14-def8-4c05-b225-cc8065dcdd02} <Debug> TCPHandler: Processed in 0.002656638 sec.
2026.05.01 21:56:21.383863 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.383977 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:21.384023 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:21.384594 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.384634 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.385017 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 21:56:21.385242 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.385388 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Debug> executeQuery: Read 174 rows, 15.69 KiB in 0.001444 sec., 120498.61495844876 rows/sec., 10.61 MiB/sec.
2026.05.01 21:56:21.385428 [ 5 ] {b8a88577-daf6-4971-992e-f4126c226d2e} <Debug> TCPHandler: Processed in 0.001618373 sec.
2026.05.01 21:56:21.385555 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.385656 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:21.385697 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:21.386121 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.386159 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.386463 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 21:56:21.386673 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.386805 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Debug> executeQuery: Read 59 rows, 4.44 KiB in 0.001167 sec., 50556.983718937445 rows/sec., 3.71 MiB/sec.
2026.05.01 21:56:21.386843 [ 5 ] {fdfaa041-3a71-47f1-91dd-9c0702b28f41} <Debug> TCPHandler: Processed in 0.001338429 sec.
2026.05.01 21:56:21.386975 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.387070 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:21.387109 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:21.387544 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.387581 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.387882 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 21:56:21.388102 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.388232 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Debug> executeQuery: Read 123 rows, 9.84 KiB in 0.001179 sec., 104325.69974554708 rows/sec., 8.15 MiB/sec.
2026.05.01 21:56:21.388271 [ 5 ] {5f149aa4-f921-4dde-8528-a742cae29804} <Debug> TCPHandler: Processed in 0.001344329 sec.
2026.05.01 21:56:21.388392 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.388485 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:21.388528 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:21.388931 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.388966 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.389285 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 21:56:21.389491 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.389618 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.01 21:56:21.389655 [ 5 ] {b256b163-e2b6-47ac-a890-fea21618d432} <Debug> TCPHandler: Processed in 0.001311729 sec.
2026.05.01 21:56:21.389788 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.389913 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:21.389970 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <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
2026.05.01 21:56:21.390840 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.390879 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.391493 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 21:56:21.391723 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.391868 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.001981 sec., 29782.93791014639 rows/sec., 53.37 MiB/sec.
2026.05.01 21:56:21.391927 [ 5 ] {39ae5992-e59e-4dfd-9724-9af9c0fff7c9} <Debug> TCPHandler: Processed in 0.002202681 sec.
2026.05.01 21:56:21.392058 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:21.392152 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:21.392195 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:21.392534 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:21.392572 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:21.392879 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 21:56:21.393091 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:21.393221 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.05.01 21:56:21.393260 [ 5 ] {f788dd69-3069-45fe-892e-c021dc911e30} <Debug> TCPHandler: Processed in 0.001253718 sec.
2026.05.01 21:56:22.478639 [ 225 ] {} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:56:22.478712 [ 225 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:56:22.480893 [ 225 ] {} <Debug> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): 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]
2026.05.01 21:56:22.659008 [ 220 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:56:22.659083 [ 220 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:56:22.662295 [ 220 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): 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]
2026.05.01 21:56:23.000258 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.81 MiB, peak 435.27 MiB, free memory in arenas 0.00 B, will set to 418.81 MiB (RSS), difference: 4.00 MiB
2026.05.01 21:56:23.575395 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.01 21:56:23.592727 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:23.592780 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:23.598805 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 21:56:23.599498 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:23.602529 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.01 21:56:26.378265 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.378497 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 21:56:26.378848 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:26.378889 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 21:56:26.379144 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:26.379215 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:26.379364 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.01 21:56:26.379484 [ 303 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:26.379501 [ 350 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:26.379489 [ 302 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:26.379698 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:26.379729 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:26.379776 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.01 21:56:26.379798 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:26.380926 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002526 sec., 20190.023752969122 rows/sec., 4.84 MiB/sec.
2026.05.01 21:56:26.381048 [ 5 ] {683663c0-fed6-4be5-9e7c-3d2a03f030f3} <Debug> TCPHandler: Processed in 0.002909891 sec.
2026.05.01 21:56:26.383986 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.384108 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.384163 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:56:26.384734 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.384779 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.385184 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:56:26.385410 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.385557 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001488 sec., 16129.032258064517 rows/sec., 1.34 MiB/sec.
2026.05.01 21:56:26.385595 [ 5 ] {8eefc955-fbf2-461f-be61-7d57faa06be8} <Debug> TCPHandler: Processed in 0.001664984 sec.
2026.05.01 21:56:26.385726 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.385825 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:56:26.385864 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:56:26.386260 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.386294 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.386581 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:56:26.386786 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.386916 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00111 sec., 1801.8018018018017 rows/sec., 146.92 KiB/sec.
2026.05.01 21:56:26.386959 [ 5 ] {2fd1fc84-bf41-4629-aa19-7d568b18c0bb} <Debug> TCPHandler: Processed in 0.001293299 sec.
2026.05.01 21:56:26.387097 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.387191 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:26.387229 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:26.387726 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.387760 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.388068 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 21:56:26.388298 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.388425 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Debug> executeQuery: Read 181 rows, 16.33 KiB in 0.001252 sec., 144568.69009584663 rows/sec., 12.74 MiB/sec.
2026.05.01 21:56:26.388427 [ 84 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.01 21:56:26.388463 [ 5 ] {68b39166-d99f-43ee-860a-0794181d53d0} <Debug> TCPHandler: Processed in 0.00143173 sec.
2026.05.01 21:56:26.388474 [ 84 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.388494 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.388580 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.388600 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:56:26.388673 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.388726 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:26.388727 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:26.388774 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3431 rows starting from the beginning of the part
2026.05.01 21:56:26.388839 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2539 rows starting from the beginning of the part
2026.05.01 21:56:26.388886 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 56 rows starting from the beginning of the part
2026.05.01 21:56:26.388928 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:26.388974 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 174 rows starting from the beginning of the part
2026.05.01 21:56:26.389014 [ 195 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 181 rows starting from the beginning of the part
2026.05.01 21:56:26.389134 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.389175 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.389492 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 21:56:26.389703 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.389834 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Debug> executeQuery: Read 16 rows, 1.25 KiB in 0.001179 sec., 13570.822731128075 rows/sec., 1.04 MiB/sec.
2026.05.01 21:56:26.389872 [ 5 ] {9370c15a-b1ab-46bd-9912-d611eec0026d} <Debug> TCPHandler: Processed in 0.00134318 sec.
2026.05.01 21:56:26.389994 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.390088 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.390126 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:56:26.390528 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.390561 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.390862 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 21:56:26.391070 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.391142 [ 186 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6441 rows, containing 5 columns (5 merged, 0 gathered) in 0.002590146 sec., 2486732.408134522 rows/sec., 198.78 MiB/sec.
2026.05.01 21:56:26.391199 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001129 sec., 21257.750221434897 rows/sec., 1.76 MiB/sec.
2026.05.01 21:56:26.391241 [ 5 ] {fb7b31d7-5637-45aa-836f-4e66b6c33d54} <Debug> TCPHandler: Processed in 0.001304739 sec.
2026.05.01 21:56:26.391361 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.391447 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.01 21:56:26.391454 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.391506 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:56:26.391719 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.391796 [ 199 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_171_34} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.01 21:56:26.391879 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 21:56:26.391904 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.391946 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.392242 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 21:56:26.392455 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.392581 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001144 sec., 10489.510489510489 rows/sec., 819.49 KiB/sec.
2026.05.01 21:56:26.392619 [ 5 ] {150e830e-2409-4982-8ecb-0cd10566cdc0} <Debug> TCPHandler: Processed in 0.001308569 sec.
2026.05.01 21:56:26.392734 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.392829 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:26.392867 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:26.393289 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.393324 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.393621 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 21:56:26.393826 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.393955 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Debug> executeQuery: Read 104 rows, 8.70 KiB in 0.001143 sec., 90988.62642169729 rows/sec., 7.43 MiB/sec.
2026.05.01 21:56:26.393984 [ 142 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.01 21:56:26.393993 [ 5 ] {11ad7823-17b1-4fde-ab9f-186a2e9626e8} <Debug> TCPHandler: Processed in 0.001308638 sec.
2026.05.01 21:56:26.394035 [ 142 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.394066 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.394137 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.394152 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:56:26.394237 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.394254 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:26.394279 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:26.394286 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1885 rows starting from the beginning of the part
2026.05.01 21:56:26.394348 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1367 rows starting from the beginning of the part
2026.05.01 21:56:26.394396 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 64 rows starting from the beginning of the part
2026.05.01 21:56:26.394440 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 66 rows starting from the beginning of the part
2026.05.01 21:56:26.394485 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 123 rows starting from the beginning of the part
2026.05.01 21:56:26.394527 [ 200 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 104 rows starting from the beginning of the part
2026.05.01 21:56:26.394692 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.394726 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.395055 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 21:56:26.395269 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.395395 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Debug> executeQuery: Read 233 rows, 17.46 KiB in 0.001177 sec., 197960.9175870858 rows/sec., 14.48 MiB/sec.
2026.05.01 21:56:26.395433 [ 5 ] {1331a721-8a2c-4709-b51c-b0db935a96d6} <Debug> TCPHandler: Processed in 0.001346419 sec.
2026.05.01 21:56:26.395550 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.395645 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.395698 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <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
2026.05.01 21:56:26.395817 [ 186 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3609 rows, containing 5 columns (5 merged, 0 gathered) in 0.001707884 sec., 2113141.1735223234 rows/sec., 153.91 MiB/sec.
2026.05.01 21:56:26.396061 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.01 21:56:26.396368 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.396450 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.396452 [ 191 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_171_34} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.01 21:56:26.396494 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.396579 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 21:56:26.396994 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 21:56:26.397215 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.397355 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001728 sec., 1157.4074074074074 rows/sec., 2.07 MiB/sec.
2026.05.01 21:56:26.397412 [ 5 ] {d8e4cc81-ef05-470f-83ba-8d14b2496601} <Debug> TCPHandler: Processed in 0.001912857 sec.
2026.05.01 21:56:26.397549 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:26.397645 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:26.397686 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:26.398030 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.398065 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.398374 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.01 21:56:26.398582 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.398706 [ 142 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.01 21:56:26.398709 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 21:56:26.398743 [ 142 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:26.398765 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:26.398765 [ 5 ] {8e276494-04d3-4046-b6cb-50c7bde3fc2f} <Debug> TCPHandler: Processed in 0.001267148 sec.
2026.05.01 21:56:26.398842 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:56:26.398947 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:26.398977 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8910 rows starting from the beginning of the part
2026.05.01 21:56:26.399034 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 12 rows starting from the beginning of the part
2026.05.01 21:56:26.399083 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 48 rows starting from the beginning of the part
2026.05.01 21:56:26.399125 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:26.399168 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:56:26.399210 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:26.401467 [ 199 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9150 rows, containing 4 columns (4 merged, 0 gathered) in 0.002655398 sec., 3445811.1364096836 rows/sec., 230.66 MiB/sec.
2026.05.01 21:56:26.401615 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.01 21:56:26.401832 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:26.401892 [ 191 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_171_34} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.01 21:56:26.401954 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB.
2026.05.01 21:56:28.540927 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48456
2026.05.01 21:56:28.541505 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:28.541542 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:28.542014 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:56:28.542246 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:28.542386 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48456
2026.05.01 21:56:28.542385 [ 141 ] {} <Debug> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:56:28.542441 [ 141 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:28.542464 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:28.542561 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::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
2026.05.01 21:56:28.542659 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:28.542693 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46088 rows starting from the beginning of the part
2026.05.01 21:56:28.542752 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 448 rows starting from the beginning of the part
2026.05.01 21:56:28.542802 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 512 rows starting from the beginning of the part
2026.05.01 21:56:28.542848 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 448 rows starting from the beginning of the part
2026.05.01 21:56:28.542889 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 512 rows starting from the beginning of the part
2026.05.01 21:56:28.542933 [ 189 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 448 rows starting from the beginning of the part
2026.05.01 21:56:28.545528 [ 199 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48456 rows, containing 4 columns (4 merged, 0 gathered) in 0.003005003 sec., 16125108.693735082 rows/sec., 230.67 MiB/sec.
2026.05.01 21:56:28.545854 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:56:28.546134 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:28.546205 [ 193 ] {8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2::all_1_101_20} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:56:28.546270 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.01 21:56:31.102659 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.01 21:56:31.120357 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.120407 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.126422 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 21:56:31.127115 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.127443 [ 26 ] {} <Debug> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 21:56:31.127510 [ 26 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.127530 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.127642 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.130377 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.01 21:56:31.131176 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:31.132729 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.137607 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.142234 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.146968 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.151914 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.156384 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::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
2026.05.01 21:56:31.206831 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2912
2026.05.01 21:56:31.209397 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.209446 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.210686 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 21:56:31.210965 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.211347 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2912
2026.05.01 21:56:31.216933 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.089339865 sec., 8518.033914647172 rows/sec., 44.05 MiB/sec.
2026.05.01 21:56:31.219343 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 21:56:31.221086 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_101_20} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.221180 [ 189 ] {9c295067-83c5-446c-9135-8df64113fc6d::all_1_101_20} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 21:56:31.222810 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 21:56:31.378417 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.378634 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:31.378986 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:31.379021 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <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
2026.05.01 21:56:31.379238 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:31.379309 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:31.379453 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:31.379585 [ 350 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:31.379593 [ 303 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:31.379610 [ 302 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:31.379779 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:31.379807 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:31.379849 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:31.379869 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:31.380913 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002367 sec., 21546.261089987325 rows/sec., 5.16 MiB/sec.
2026.05.01 21:56:31.381022 [ 5 ] {842d0fe2-db80-489b-b6bf-bad7ab8b7f48} <Debug> TCPHandler: Processed in 0.002735799 sec.
2026.05.01 21:56:31.383803 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.383930 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:31.383981 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:31.384603 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.384646 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.385023 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 21:56:31.385253 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.385402 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Debug> executeQuery: Read 174 rows, 15.69 KiB in 0.001509 sec., 115308.15109343937 rows/sec., 10.15 MiB/sec.
2026.05.01 21:56:31.385442 [ 5 ] {fc3a6984-b96b-416b-bdfd-983c9e1067b2} <Debug> TCPHandler: Processed in 0.001700775 sec.
2026.05.01 21:56:31.385579 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.385705 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:31.385755 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:31.386262 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.386300 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.386611 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 21:56:31.386821 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.386942 [ 107 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 21:56:31.386960 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Debug> executeQuery: Read 59 rows, 4.44 KiB in 0.001282 sec., 46021.840873634945 rows/sec., 3.38 MiB/sec.
2026.05.01 21:56:31.386993 [ 107 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.387011 [ 5 ] {2ffdde5a-7b99-4f40-95d2-ae8312004dae} <Debug> TCPHandler: Processed in 0.001494301 sec.
2026.05.01 21:56:31.387019 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.387145 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:56:31.387153 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.387288 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:31.387297 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:31.387334 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 256 rows starting from the beginning of the part
2026.05.01 21:56:31.387354 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:31.387416 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:56:31.387474 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:31.387523 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:31.387571 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::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
2026.05.01 21:56:31.387617 [ 201 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:31.387814 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.387857 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.388195 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 21:56:31.388429 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.388565 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Debug> executeQuery: Read 123 rows, 9.84 KiB in 0.001289 sec., 95422.80837858806 rows/sec., 7.45 MiB/sec.
2026.05.01 21:56:31.388565 [ 199 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 480 rows, containing 5 columns (5 merged, 0 gathered) in 0.001476241 sec., 325150.1617960753 rows/sec., 23.64 MiB/sec.
2026.05.01 21:56:31.388605 [ 5 ] {ade8ede5-40ca-48a6-9185-47c1055c43a2} <Debug> TCPHandler: Processed in 0.001515852 sec.
2026.05.01 21:56:31.388739 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.388784 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 21:56:31.388834 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:31.388882 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:31.389139 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.389239 [ 194 ] {a3cfcb7b-02c3-4570-864f-860834aa70b5::all_1_146_29} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 21:56:31.389297 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.389338 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.389363 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 21:56:31.389678 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 21:56:31.389891 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.390012 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_167_49 to all_168_168_0
2026.05.01 21:56:31.390030 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec.
2026.05.01 21:56:31.390042 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.390070 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.390076 [ 5 ] {a00e2397-bf84-4184-a023-7026b094a3fa} <Debug> TCPHandler: Processed in 0.00138835 sec.
2026.05.01 21:56:31.390138 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_167_49 to all_168_168_0 into Compact with storage Full
2026.05.01 21:56:31.390209 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.390243 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:31.390283 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_167_49, total 60949 rows starting from the beginning of the part
2026.05.01 21:56:31.390308 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:31.390350 [ 187 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 128 rows starting from the beginning of the part
2026.05.01 21:56:31.390368 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <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
2026.05.01 21:56:31.391227 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.391264 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.391858 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 21:56:31.392087 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.392232 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.001942 sec., 30381.050463439755 rows/sec., 54.44 MiB/sec.
2026.05.01 21:56:31.392288 [ 5 ] {0d1fff02-190a-4af5-90cf-e06484add57f} <Debug> TCPHandler: Processed in 0.0021293 sec.
2026.05.01 21:56:31.392407 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:31.392502 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:31.392544 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:31.392869 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:31.392905 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:31.393203 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.01 21:56:31.393413 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.393543 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00106 sec., 56603.77358490566 rows/sec., 3.81 MiB/sec.
2026.05.01 21:56:31.393580 [ 5 ] {ac3dde0d-ef75-47a4-871a-cb348eee3cec} <Debug> TCPHandler: Processed in 0.001224378 sec.
2026.05.01 21:56:31.399844 [ 188 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61077 rows, containing 5 columns (5 merged, 0 gathered) in 0.009732989 sec., 6275256.244510294 rows/sec., 404.48 MiB/sec.
2026.05.01 21:56:31.400330 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Trace> MergedBlockOutputStream: filled checksums all_1_168_50 (state Temporary)
2026.05.01 21:56:31.400628 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_168_50 to all_1_168_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:31.400709 [ 198 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_168_50} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_167_49, all_168_168_0] -> all_1_168_50
2026.05.01 21:56:31.400793 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:56:32.000198 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.46 MiB, peak 437.31 MiB, free memory in arenas 0.00 B, will set to 418.82 MiB (RSS), difference: -1.65 MiB
2026.05.01 21:56:35.829781 [ 53 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:56:35.829880 [ 53 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:56:36.042647 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48968
2026.05.01 21:56:36.043450 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.043528 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.044180 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:56:36.044412 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.044543 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48968
2026.05.01 21:56:36.201841 [ 220 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:56:36.201890 [ 220 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:56:36.205417 [ 220 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): 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]
2026.05.01 21:56:36.238944 [ 217 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:56:36.239003 [ 217 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:56:36.241722 [ 217 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): 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]
2026.05.01 21:56:36.376609 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.376836 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:36.377191 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:36.377231 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <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
2026.05.01 21:56:36.377481 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:36.377548 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:36.377687 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:36.377793 [ 302 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:36.377822 [ 350 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:36.377831 [ 303 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:36.378027 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:36.378065 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:36.378109 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:36.378130 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:36.379145 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002407 sec., 21188.2010801828 rows/sec., 5.08 MiB/sec.
2026.05.01 21:56:36.379254 [ 5 ] {8b3141d6-7ad2-4451-b720-7b8e437fe1b8} <Debug> TCPHandler: Processed in 0.00278298 sec.
2026.05.01 21:56:36.381080 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.381192 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:36.381234 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:36.381749 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.381787 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.382139 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 21:56:36.382346 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.382484 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001323 sec., 45351.47392290249 rows/sec., 3.54 MiB/sec.
2026.05.01 21:56:36.382521 [ 5 ] {5b56fc83-2e5c-417a-8bb0-e901f1fb67ec} <Debug> TCPHandler: Processed in 0.001491652 sec.
2026.05.01 21:56:36.382656 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.382748 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.382787 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:36.383176 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.383211 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.383486 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 21:56:36.383682 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.383812 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001082 sec., 1848.4288354898335 rows/sec., 138.99 KiB/sec.
2026.05.01 21:56:36.383849 [ 5 ] {3f5b13f6-e44d-4cb9-84b2-32ff9c53b6b5} <Debug> TCPHandler: Processed in 0.001240497 sec.
2026.05.01 21:56:36.383899 [ 220 ] {} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:56:36.383934 [ 220 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:56:36.383968 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.384058 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:36.384096 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:36.384514 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.384548 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.384829 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 21:56:36.385031 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.385151 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001109 sec., 59513.074842200185 rows/sec., 4.65 MiB/sec.
2026.05.01 21:56:36.385187 [ 5 ] {10626dd5-a18d-4634-b4ac-867b20659220} <Debug> TCPHandler: Processed in 0.001265669 sec.
2026.05.01 21:56:36.385306 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.385396 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.385437 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:36.385861 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.385894 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.386210 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 21:56:36.386419 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.386548 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.01 21:56:36.386546 [ 53 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 2 parts from all_1_168_50 to all_169_169_0
2026.05.01 21:56:36.386585 [ 5 ] {59b99852-847a-4fd6-b243-73a59ae49f1c} <Debug> TCPHandler: Processed in 0.001325988 sec.
2026.05.01 21:56:36.386601 [ 53 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.386625 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.386714 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.386725 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_50 to all_169_169_0 into Compact with storage Full
2026.05.01 21:56:36.386826 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.386860 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:36.386887 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <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
2026.05.01 21:56:36.386903 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_168_50, total 61077 rows starting from the beginning of the part
2026.05.01 21:56:36.386976 [ 199 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.05.01 21:56:36.387005 [ 220 ] {} <Debug> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): 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]
2026.05.01 21:56:36.387686 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.387726 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.388230 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 21:56:36.388454 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.388598 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001795 sec., 1114.2061281337049 rows/sec., 2.00 MiB/sec.
2026.05.01 21:56:36.388607 [ 53 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Selected 5 parts from all_1_141_28 to all_145_145_0
2026.05.01 21:56:36.388656 [ 53 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.388660 [ 5 ] {82ef30f9-fc4f-4ed8-acfc-5f953670cf1b} <Debug> TCPHandler: Processed in 0.001998279 sec.
2026.05.01 21:56:36.388683 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.388800 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.388821 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_141_28 to all_145_145_0 into Compact with storage Full
2026.05.01 21:56:36.388907 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.388953 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:36.389108 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:36.389180 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3327 rows starting from the beginning of the part
2026.05.01 21:56:36.389295 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.389330 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:36.389338 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.389459 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:36.389568 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:36.389663 [ 198 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 59 rows starting from the beginning of the part
2026.05.01 21:56:36.389671 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.01 21:56:36.389904 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.390051 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001163 sec., 51590.713671539124 rows/sec., 3.48 MiB/sec.
2026.05.01 21:56:36.390091 [ 5 ] {09db2e39-f0e2-42ba-8800-3dfc53993ebf} <Debug> TCPHandler: Processed in 0.001342799 sec.
2026.05.01 21:56:36.396876 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 61237 rows, containing 5 columns (5 merged, 0 gathered) in 0.010192795 sec., 6007871.246306828 rows/sec., 387.33 MiB/sec.
2026.05.01 21:56:36.397302 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Trace> MergedBlockOutputStream: filled checksums all_1_169_51 (state Temporary)
2026.05.01 21:56:36.397534 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_169_51 to all_1_169_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.397601 [ 192 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_169_51} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 2 parts: [all_1_168_50, all_169_169_0] -> all_1_169_51
2026.05.01 21:56:36.397668 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 21:56:36.402252 [ 197 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3449 rows, containing 19 columns (19 merged, 0 gathered) in 0.013487762 sec., 255713.29031458293 rows/sec., 458.23 MiB/sec.
2026.05.01 21:56:36.405259 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Trace> MergedBlockOutputStream: filled checksums all_1_145_29 (state Temporary)
2026.05.01 21:56:36.405571 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_merge_all_1_145_29 to all_1_145_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.405636 [ 192 ] {3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b::all_1_145_29} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b) (MergerMutator): Merged 5 parts: [all_1_141_28, all_145_145_0] -> all_1_145_29
2026.05.01 21:56:36.405768 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.38 MiB.
2026.05.01 21:56:36.889939 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.890152 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 21:56:36.890486 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:36.890531 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <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', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 21:56:36.890764 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:36.890826 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:36.890954 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 21:56:36.891061 [ 302 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:36.891066 [ 350 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:36.891066 [ 347 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:36.891215 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:36.891240 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:36.891281 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', '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_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.01 21:56:36.891301 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:36.892327 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002275 sec., 22417.582417582416 rows/sec., 5.37 MiB/sec.
2026.05.01 21:56:36.892436 [ 5 ] {cf8e671f-3b41-49a3-96e1-0fca19287f2d} <Debug> TCPHandler: Processed in 0.002589577 sec.
2026.05.01 21:56:36.910102 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.910233 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.910286 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:56:36.910952 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.910995 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.911351 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:56:36.911565 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.911704 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001505 sec., 188704.31893687707 rows/sec., 11.99 MiB/sec.
2026.05.01 21:56:36.911708 [ 38 ] {} <Debug> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Selected 6 parts from all_1_29_6 to all_34_34_0
2026.05.01 21:56:36.911744 [ 5 ] {1212acf1-6afe-40af-83b4-b2a4464ef308} <Debug> TCPHandler: Processed in 0.001705854 sec.
2026.05.01 21:56:36.911767 [ 38 ] {} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.911796 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.911897 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_29_6 to all_34_34_0 into Compact with storage Full
2026.05.01 21:56:36.911937 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.912031 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:36.912037 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 21:56:36.912078 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 308 rows starting from the beginning of the part
2026.05.01 21:56:36.912094 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 21:56:36.912152 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part
2026.05.01 21:56:36.912208 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.05.01 21:56:36.912258 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.01 21:56:36.912304 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
2026.05.01 21:56:36.912352 [ 190 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part
2026.05.01 21:56:36.912506 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.912548 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.912850 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:56:36.913069 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.913199 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001181 sec., 1693.480101608806 rows/sec., 138.09 KiB/sec.
2026.05.01 21:56:36.913211 [ 53 ] {} <Debug> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Selected 6 parts from all_1_50_12 to all_55_55_0
2026.05.01 21:56:36.913237 [ 5 ] {bb16166d-fc28-4532-b7ff-c7146b5ba05d} <Debug> TCPHandler: Processed in 0.001348359 sec.
2026.05.01 21:56:36.913260 [ 53 ] {} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.913286 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.913318 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.00146522 sec., 647001.8154270349 rows/sec., 44.84 MiB/sec.
2026.05.01 21:56:36.913369 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_50_12 to all_55_55_0 into Compact with storage Full
2026.05.01 21:56:36.913372 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.913463 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:36.913492 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_50_12, total 26 rows starting from the beginning of the part
2026.05.01 21:56:36.913491 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Trace> MergedBlockOutputStream: filled checksums all_1_34_7 (state Temporary)
2026.05.01 21:56:36.913503 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:36.913538 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part
2026.05.01 21:56:36.913556 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:36.913579 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:36.913620 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 14 rows starting from the beginning of the part
2026.05.01 21:56:36.913654 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:36.913691 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 2 rows starting from the beginning of the part
2026.05.01 21:56:36.913779 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_merge_all_1_34_7 to all_1_34_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.913857 [ 200 ] {c6dc9979-b8c7-4d37-9df5-87fed0df83b6::all_1_34_7} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6) (MergerMutator): Merged 6 parts: [all_1_29_6, all_34_34_0] -> all_1_34_7
2026.05.01 21:56:36.913950 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.05.01 21:56:36.914495 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47 rows, containing 5 columns (5 merged, 0 gathered) in 0.001166886 sec., 40278.14199501922 rows/sec., 3.37 MiB/sec.
2026.05.01 21:56:36.914615 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Trace> MergedBlockOutputStream: filled checksums all_1_55_13 (state Temporary)
2026.05.01 21:56:36.914843 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47): Renaming temporary part tmp_merge_all_1_55_13 to all_1_55_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.914912 [ 190 ] {f4373bd8-2321-4fec-be02-0b4c5af5ef47::all_1_55_13} <Trace> oximeter.fields_ipaddr (f4373bd8-2321-4fec-be02-0b4c5af5ef47) (MergerMutator): Merged 6 parts: [all_1_50_12, all_55_55_0] -> all_1_55_13
2026.05.01 21:56:36.914981 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 21:56:36.916119 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.916186 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.916699 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 21:56:36.916909 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.917052 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Debug> executeQuery: Read 3273 rows, 252.20 KiB in 0.003568 sec., 917320.6278026906 rows/sec., 69.03 MiB/sec.
2026.05.01 21:56:36.917094 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 21:56:36.917107 [ 5 ] {40499fcd-a96b-4c61-9d28-23824221fa19} <Debug> TCPHandler: Processed in 0.003788464 sec.
2026.05.01 21:56:36.917226 [ 223 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:56:36.917237 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.917309 [ 223 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:56:36.917397 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.917445 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:36.917927 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.917968 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.918292 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 21:56:36.918507 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.918646 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Debug> executeQuery: Read 218 rows, 14.25 KiB in 0.001267 sec., 172059.98421468036 rows/sec., 10.98 MiB/sec.
2026.05.01 21:56:36.918685 [ 5 ] {230b5400-9fa1-499b-91a9-f563c11fdd54} <Debug> TCPHandler: Processed in 0.001498701 sec.
2026.05.01 21:56:36.918805 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.918901 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.918943 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:56:36.919617 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.919656 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.919990 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 21:56:36.920212 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.920369 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001485 sec., 639730.6397306398 rows/sec., 37.64 MiB/sec.
2026.05.01 21:56:36.920413 [ 5 ] {7e369804-22e3-4c23-87c8-005bbe7a2738} <Debug> TCPHandler: Processed in 0.001658134 sec.
2026.05.01 21:56:36.920541 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.920635 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.920676 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 21:56:36.921040 [ 223 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): 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]
2026.05.01 21:56:36.921056 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.921097 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.921387 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 21:56:36.921595 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Trace> oximeter.fields_u64 (f0db5f15-69f2-4ff3-bd29-ac2d87423fe9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.921725 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001107 sec., 903.342366757001 rows/sec., 63.52 KiB/sec.
2026.05.01 21:56:36.921763 [ 5 ] {4f4f087c-06cb-4394-8b20-c0f8e4d9168f} <Debug> TCPHandler: Processed in 0.001273158 sec.
2026.05.01 21:56:36.921906 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.922011 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.922053 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:56:36.922513 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.922561 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.922875 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 21:56:36.923089 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.923220 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001228 sec., 120521.17263843649 rows/sec., 6.85 MiB/sec.
2026.05.01 21:56:36.923223 [ 38 ] {} <Debug> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Selected 6 parts from all_1_29_6 to all_34_34_0
2026.05.01 21:56:36.923261 [ 5 ] {70663f80-ff66-4938-80b6-2c6afd514dcb} <Debug> TCPHandler: Processed in 0.001406911 sec.
2026.05.01 21:56:36.923278 [ 38 ] {} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.923307 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.923387 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_29_6 to all_34_34_0 into Compact with storage Full
2026.05.01 21:56:36.923394 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.923486 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:36.923504 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:36.923518 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 160 rows starting from the beginning of the part
2026.05.01 21:56:36.923545 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:36.923571 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part
2026.05.01 21:56:36.923612 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
2026.05.01 21:56:36.923654 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 12 rows starting from the beginning of the part
2026.05.01 21:56:36.923695 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 12 rows starting from the beginning of the part
2026.05.01 21:56:36.923733 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 148 rows starting from the beginning of the part
2026.05.01 21:56:36.924513 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001160626 sec., 423909.16626027675 rows/sec., 26.53 MiB/sec.
2026.05.01 21:56:36.924573 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.924609 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.924615 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Trace> MergedBlockOutputStream: filled checksums all_1_34_7 (state Temporary)
2026.05.01 21:56:36.924832 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_merge_all_1_34_7 to all_1_34_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.924891 [ 200 ] {f1505eef-d83d-4b64-b900-e00c3189038c::all_1_34_7} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c) (MergerMutator): Merged 6 parts: [all_1_29_6, all_34_34_0] -> all_1_34_7
2026.05.01 21:56:36.924947 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 21:56:36.925009 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 21:56:36.925227 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.925357 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Debug> executeQuery: Read 1781 rows, 123.39 KiB in 0.001871 sec., 951897.3810796365 rows/sec., 64.40 MiB/sec.
2026.05.01 21:56:36.925397 [ 5 ] {02aa7919-7221-4795-8cdf-b0d0e115bf21} <Debug> TCPHandler: Processed in 0.002053539 sec.
2026.05.01 21:56:36.925524 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.925621 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:56:36.925666 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:56:36.926011 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.926048 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.926350 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 21:56:36.926569 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.926702 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001099 sec., 5459.50864422202 rows/sec., 285.24 KiB/sec.
2026.05.01 21:56:36.926742 [ 5 ] {a643b64f-7309-461b-90f1-170e0f83b755} <Debug> TCPHandler: Processed in 0.001268208 sec.
2026.05.01 21:56:36.926877 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.926999 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.927051 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:36.927869 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.927906 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.928328 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 21:56:36.928530 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.928662 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Debug> executeQuery: Read 1602 rows, 99.59 KiB in 0.001687 sec., 949614.7006520451 rows/sec., 57.65 MiB/sec.
2026.05.01 21:56:36.928674 [ 38 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Selected 6 parts from all_1_169_51 to all_174_174_0
2026.05.01 21:56:36.928700 [ 5 ] {c7d1622d-5323-49ac-880f-77e589e839a0} <Debug> TCPHandler: Processed in 0.001882487 sec.
2026.05.01 21:56:36.928713 [ 38 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.928738 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.928822 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.928882 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:56:36.928893 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_169_51 to all_174_174_0 into Compact with storage Full
2026.05.01 21:56:36.928934 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.928914 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:56:36.928995 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:56:36.929103 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:36.929166 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_51, total 61237 rows starting from the beginning of the part
2026.05.01 21:56:36.929280 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.01 21:56:36.929359 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.929360 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 233 rows starting from the beginning of the part
2026.05.01 21:56:36.929414 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.929492 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part
2026.05.01 21:56:36.929562 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.01 21:56:36.929604 [ 195 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1602 rows starting from the beginning of the part
2026.05.01 21:56:36.929753 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:56:36.930000 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.930134 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001218 sec., 821.0180623973728 rows/sec., 55.32 KiB/sec.
2026.05.01 21:56:36.930174 [ 5 ] {17c5309e-11d9-4179-8fcd-21b5dad96a49} <Debug> TCPHandler: Processed in 0.00140361 sec.
2026.05.01 21:56:36.930317 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.930438 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.930502 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <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
2026.05.01 21:56:36.931636 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.931673 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.932294 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): 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]
2026.05.01 21:56:36.932295 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 21:56:36.932531 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.932668 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Debug> executeQuery: Read 74 rows, 135.79 KiB in 0.002255 sec., 32815.9645232816 rows/sec., 58.80 MiB/sec.
2026.05.01 21:56:36.932709 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:56:36.932723 [ 5 ] {350cf552-2e26-4a74-9b07-aa85ddc1d355} <Debug> TCPHandler: Processed in 0.002474535 sec.
2026.05.01 21:56:36.932747 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:56:36.932867 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:36.932964 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:36.933003 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:36.933340 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:36.933378 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:36.933699 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.01 21:56:36.933936 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.934077 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001132 sec., 37102.473498233216 rows/sec., 2.12 MiB/sec.
2026.05.01 21:56:36.934113 [ 5 ] {19303655-b492-4b21-9c85-cc7b2a2cb20c} <Debug> TCPHandler: Processed in 0.001294118 sec.
2026.05.01 21:56:36.935202 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): 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]
2026.05.01 21:56:36.940380 [ 190 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 63552 rows, containing 5 columns (5 merged, 0 gathered) in 0.011558125 sec., 5498469.691234521 rows/sec., 354.36 MiB/sec.
2026.05.01 21:56:36.941096 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Trace> MergedBlockOutputStream: filled checksums all_1_174_52 (state Temporary)
2026.05.01 21:56:36.941437 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_merge_all_1_174_52 to all_1_174_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:36.941529 [ 193 ] {2aab6348-fb36-4d9f-8703-1740226e7ffb::all_1_174_52} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb) (MergerMutator): Merged 6 parts: [all_1_169_51, all_174_174_0] -> all_1_174_52
2026.05.01 21:56:36.941634 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.01 21:56:37.000223 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.49 MiB, peak 447.75 MiB, free memory in arenas 0.00 B, will set to 422.83 MiB (RSS), difference: 2.35 MiB
2026.05.01 21:56:38.630593 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.01 21:56:38.649113 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:38.649168 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:38.655398 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 21:56:38.656103 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:38.659142 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.01 21:56:41.211784 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2968
2026.05.01 21:56:41.214828 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:41.214886 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:41.216154 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 21:56:41.216426 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:41.216565 [ 137 ] {} <Debug> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 21:56:41.216625 [ 137 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:41.216645 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:41.216758 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::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
2026.05.01 21:56:41.216811 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2968
2026.05.01 21:56:41.217292 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:41.217434 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2770 rows starting from the beginning of the part
2026.05.01 21:56:41.217801 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 34 rows starting from the beginning of the part
2026.05.01 21:56:41.218102 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 48 rows starting from the beginning of the part
2026.05.01 21:56:41.218421 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 24 rows starting from the beginning of the part
2026.05.01 21:56:41.218738 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 36 rows starting from the beginning of the part
2026.05.01 21:56:41.219062 [ 191 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 56 rows starting from the beginning of the part
2026.05.01 21:56:41.226423 [ 193 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2968 rows, containing 72 columns (72 merged, 0 gathered) in 0.009709969 sec., 305665.2395079737 rows/sec., 252.99 MiB/sec.
2026.05.01 21:56:41.229258 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 21:56:41.229890 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:41.229969 [ 194 ] {2b908884-941e-4e7d-820b-ca019ce9c2f4::all_1_76_15} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 21:56:41.230338 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.01 21:56:41.375092 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:41.375344 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:41.375729 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:41.375766 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <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
2026.05.01 21:56:41.375990 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:41.376060 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:41.376206 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 21:56:41.376321 [ 320 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:41.376322 [ 347 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:41.376329 [ 315 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:41.376464 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:41.376490 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:41.376536 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.01 21:56:41.376556 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:41.377526 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.00229 sec., 22270.7423580786 rows/sec., 5.34 MiB/sec.
2026.05.01 21:56:41.377604 [ 5 ] {72413531-a621-4ab4-9b07-22f53b550a49} <Debug> TCPHandler: Processed in 0.002652329 sec.
2026.05.01 21:56:41.379123 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:41.379238 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:41.379282 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:41.379744 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:41.379784 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:41.380133 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 21:56:41.380352 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:41.380500 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.0013 sec., 43076.92307692308 rows/sec., 3.31 MiB/sec.
2026.05.01 21:56:41.380539 [ 5 ] {5230325a-8355-4ed0-90b5-e8196b27b3c9} <Debug> TCPHandler: Processed in 0.001467631 sec.
2026.05.01 21:56:41.380661 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:41.380758 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:41.380798 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:41.381212 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:41.381250 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:41.381545 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 21:56:41.381764 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:41.381894 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001156 sec., 55363.32179930796 rows/sec., 4.32 MiB/sec.
2026.05.01 21:56:41.381931 [ 5 ] {fe249bac-0fc9-4106-9c99-fb8266e4ffd8} <Debug> TCPHandler: Processed in 0.001318189 sec.
2026.05.01 21:56:41.382046 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:41.382140 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:41.382183 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:41.382559 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:41.382595 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:41.382910 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 21:56:41.383110 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:41.383239 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001117 sec., 114592.65890778873 rows/sec., 7.98 MiB/sec.
2026.05.01 21:56:41.383276 [ 5 ] {21aff2b7-aba2-42e7-b835-6a9bf8a86cfe} <Debug> TCPHandler: Processed in 0.001278158 sec.
2026.05.01 21:56:41.383394 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:41.383488 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:41.383529 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:41.383856 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:41.383891 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:41.384183 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.01 21:56:41.384381 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:41.384508 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001039 sec., 46198.267564966314 rows/sec., 3.11 MiB/sec.
2026.05.01 21:56:41.384543 [ 5 ] {45849f85-53b1-485a-b624-2c72aa5fed5e} <Debug> TCPHandler: Processed in 0.001197028 sec.
2026.05.01 21:56:43.544902 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49416
2026.05.01 21:56:43.545566 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:43.545607 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:43.546083 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:56:43.546301 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:43.546421 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49416
2026.05.01 21:56:45.000259 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 426.84 MiB, peak 447.75 MiB, free memory in arenas 0.00 B, will set to 422.84 MiB (RSS), difference: -4.00 MiB
2026.05.01 21:56:46.159398 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.01 21:56:46.177982 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.178036 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.184327 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 21:56:46.185037 [ 244 ] {} <Trace> system.metric_log (9c295067-83c5-446c-9135-8df64113fc6d): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.187925 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.01 21:56:46.376626 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.376824 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:46.377119 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:46.377151 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <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
2026.05.01 21:56:46.377421 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:46.377486 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:46.377622 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 21:56:46.377718 [ 320 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:46.377741 [ 347 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:46.377777 [ 315 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:46.377921 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:46.377948 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:46.377990 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.01 21:56:46.378010 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:46.379309 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002538 sec., 20094.562647754137 rows/sec., 4.81 MiB/sec.
2026.05.01 21:56:46.379409 [ 5 ] {a60f6ceb-d950-409f-82c3-e5a1fa11863c} <Debug> TCPHandler: Processed in 0.002887651 sec.
2026.05.01 21:56:46.381134 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.381260 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:46.381309 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:46.381878 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.381924 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.382270 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 21:56:46.382480 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.382614 [ 126 ] {} <Debug> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.01 21:56:46.382617 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Debug> executeQuery: Read 60 rows, 4.80 KiB in 0.001394 sec., 43041.6068866571 rows/sec., 3.36 MiB/sec.
2026.05.01 21:56:46.382664 [ 126 ] {} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.382679 [ 5 ] {5376ad77-f21e-42cb-81be-096dbefd2a0a} <Debug> TCPHandler: Processed in 0.001602603 sec.
2026.05.01 21:56:46.382690 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.382802 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::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
2026.05.01 21:56:46.382807 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.382939 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:46.382947 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:46.382981 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3431 rows starting from the beginning of the part
2026.05.01 21:56:46.382999 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:46.383052 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 174 rows starting from the beginning of the part
2026.05.01 21:56:46.383104 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:46.383147 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 3273 rows starting from the beginning of the part
2026.05.01 21:56:46.383186 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 56 rows starting from the beginning of the part
2026.05.01 21:56:46.383229 [ 201 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:46.383393 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.383435 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.383739 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 21:56:46.383948 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.384082 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Debug> executeQuery: Read 2 rows, 154.00 B in 0.001153 sec., 1734.6053772766697 rows/sec., 130.43 KiB/sec.
2026.05.01 21:56:46.384120 [ 5 ] {c6f9f969-3952-49ca-9a36-dc7506a5ffd9} <Debug> TCPHandler: Processed in 0.001360369 sec.
2026.05.01 21:56:46.384251 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.384362 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:46.384405 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:46.384856 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.384895 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.385214 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 21:56:46.385444 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.385562 [ 126 ] {} <Debug> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.01 21:56:46.385586 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Debug> executeQuery: Read 66 rows, 5.28 KiB in 0.001243 sec., 53097.345132743365 rows/sec., 4.14 MiB/sec.
2026.05.01 21:56:46.385593 [ 126 ] {} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.385631 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.385639 [ 5 ] {c725a7cd-bec6-4f23-ba8c-5d555c70afb1} <Debug> TCPHandler: Processed in 0.001437711 sec.
2026.05.01 21:56:46.385718 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::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
2026.05.01 21:56:46.385780 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.385826 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:46.385829 [ 188 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7054 rows, containing 5 columns (5 merged, 0 gathered) in 0.003075253 sec., 2293795.0145890433 rows/sec., 182.91 MiB/sec.
2026.05.01 21:56:46.385860 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1885 rows starting from the beginning of the part
2026.05.01 21:56:46.385879 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:46.385922 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 123 rows starting from the beginning of the part
2026.05.01 21:56:46.385928 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:46.385977 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 66 rows starting from the beginning of the part
2026.05.01 21:56:46.386023 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1781 rows starting from the beginning of the part
2026.05.01 21:56:46.386062 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 64 rows starting from the beginning of the part
2026.05.01 21:56:46.386101 [ 193 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 66 rows starting from the beginning of the part
2026.05.01 21:56:46.386185 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.01 21:56:46.386373 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.386418 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:46.386537 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.386633 [ 187 ] {8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa::all_1_176_35} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.01 21:56:46.386733 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 21:56:46.386770 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 21:56:46.386987 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.387122 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
2026.05.01 21:56:46.387160 [ 5 ] {74720c86-b011-484c-b752-260bb172bae2} <Debug> TCPHandler: Processed in 0.001439 sec.
2026.05.01 21:56:46.387273 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.387378 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:46.387380 [ 188 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3985 rows, containing 5 columns (5 merged, 0 gathered) in 0.001707214 sec., 2334212.3483054847 rows/sec., 169.48 MiB/sec.
2026.05.01 21:56:46.387434 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <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
2026.05.01 21:56:46.387593 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.01 21:56:46.387876 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.387948 [ 196 ] {a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022::all_1_176_35} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.01 21:56:46.388035 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 21:56:46.388156 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.388192 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.388669 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 21:56:46.388894 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.389056 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Debug> executeQuery: Read 2 rows, 3.67 KiB in 0.001697 sec., 1178.5503830288744 rows/sec., 2.11 MiB/sec.
2026.05.01 21:56:46.389113 [ 5 ] {e1d1265e-58bb-4ee8-8087-a6bce9fe9b0e} <Debug> TCPHandler: Processed in 0.001886357 sec.
2026.05.01 21:56:46.389230 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:46.389335 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:46.389377 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:46.389711 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.389747 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.390046 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.01 21:56:46.390246 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.390357 [ 126 ] {} <Debug> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.01 21:56:46.390382 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.01 21:56:46.390391 [ 126 ] {} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:46.390420 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.29 GiB.
2026.05.01 21:56:46.390425 [ 5 ] {97421783-82a3-426b-85c5-f41cd7d5f8dc} <Debug> TCPHandler: Processed in 0.001243428 sec.
2026.05.01 21:56:46.390506 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::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
2026.05.01 21:56:46.390605 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 21:56:46.390631 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 9150 rows starting from the beginning of the part
2026.05.01 21:56:46.390674 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:46.390708 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:46.390742 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 42 rows starting from the beginning of the part
2026.05.01 21:56:46.390773 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 48 rows starting from the beginning of the part
2026.05.01 21:56:46.390805 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 60 rows starting from the beginning of the part
2026.05.01 21:56:46.392952 [ 188 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9420 rows, containing 4 columns (4 merged, 0 gathered) in 0.002488136 sec., 3785966.683493185 rows/sec., 253.30 MiB/sec.
2026.05.01 21:56:46.393109 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.01 21:56:46.393353 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:46.393418 [ 193 ] {ebb61bd8-6b75-441e-b331-2f82a10d2dd9::all_1_176_35} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.01 21:56:46.393483 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.05.01 21:56:47.000277 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 423.96 MiB, peak 447.75 MiB, free memory in arenas 0.00 B, will set to 422.84 MiB (RSS), difference: -1.12 MiB
2026.05.01 21:56:48.808493 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45734
2026.05.01 21:56:48.808624 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.808654 [ 3 ] {} <Debug> TCP-Session: 15a14d2c-a2b2-4570-9584-8dc09be6c639 Authenticating user 'default' from [fd00:1122:3344:101::e]:45734
2026.05.01 21:56:48.808678 [ 3 ] {} <Debug> TCP-Session: 15a14d2c-a2b2-4570-9584-8dc09be6c639 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.808692 [ 3 ] {} <Debug> TCP-Session: 15a14d2c-a2b2-4570-9584-8dc09be6c639 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.808923 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52724
2026.05.01 21:56:48.808935 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65432
2026.05.01 21:56:48.808975 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56388
2026.05.01 21:56:48.809018 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809021 [ 3 ] {} <Trace> TCP-Session: 15a14d2c-a2b2-4570-9584-8dc09be6c639 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:48.809055 [ 288 ] {} <Debug> TCP-Session: fe1fbac8-32b6-4ff1-8680-c69a60e32b11 Authenticating user 'default' from [fd00:1122:3344:101::e]:52724
2026.05.01 21:56:48.809065 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809085 [ 288 ] {} <Debug> TCP-Session: fe1fbac8-32b6-4ff1-8680-c69a60e32b11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.808990 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38982
2026.05.01 21:56:48.809110 [ 289 ] {} <Debug> TCP-Session: 8008cabe-6932-4576-8f4c-642184319d04 Authenticating user 'default' from [fd00:1122:3344:101::e]:65432
2026.05.01 21:56:48.809128 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809164 [ 289 ] {} <Debug> TCP-Session: 8008cabe-6932-4576-8f4c-642184319d04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809180 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809192 [ 291 ] {} <Debug> TCP-Session: f216fc36-ff85-40bd-bedb-cdddfd677876 Authenticating user 'default' from [fd00:1122:3344:101::e]:56388
2026.05.01 21:56:48.809191 [ 289 ] {} <Debug> TCP-Session: 8008cabe-6932-4576-8f4c-642184319d04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809210 [ 294 ] {} <Debug> TCP-Session: 9ad82ea3-5df4-491e-936a-f2ee43480b04 Authenticating user 'default' from [fd00:1122:3344:101::e]:38982
2026.05.01 21:56:48.809212 [ 3 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45734) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:56:48.809239 [ 294 ] {} <Debug> TCP-Session: 9ad82ea3-5df4-491e-936a-f2ee43480b04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809228 [ 291 ] {} <Debug> TCP-Session: f216fc36-ff85-40bd-bedb-cdddfd677876 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809268 [ 294 ] {} <Debug> TCP-Session: 9ad82ea3-5df4-491e-936a-f2ee43480b04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809288 [ 291 ] {} <Debug> TCP-Session: f216fc36-ff85-40bd-bedb-cdddfd677876 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809111 [ 288 ] {} <Debug> TCP-Session: fe1fbac8-32b6-4ff1-8680-c69a60e32b11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.808987 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63064
2026.05.01 21:56:48.808970 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61728
2026.05.01 21:56:48.808948 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40203
2026.05.01 21:56:48.808922 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33938
2026.05.01 21:56:48.809450 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809452 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809479 [ 292 ] {} <Debug> TCP-Session: 35b89464-89ee-455b-90cd-d04cb726b7e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:61728
2026.05.01 21:56:48.809480 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809500 [ 293 ] {} <Debug> TCP-Session: 84287cb5-d6ad-4255-8bf8-a093357191dd Authenticating user 'default' from [fd00:1122:3344:101::e]:63064
2026.05.01 21:56:48.809508 [ 292 ] {} <Debug> TCP-Session: 35b89464-89ee-455b-90cd-d04cb726b7e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809524 [ 290 ] {} <Debug> TCP-Session: c4a48cf2-ed2b-48b1-b579-4004edac2ef0 Authenticating user 'default' from [fd00:1122:3344:101::e]:40203
2026.05.01 21:56:48.809537 [ 293 ] {} <Debug> TCP-Session: 84287cb5-d6ad-4255-8bf8-a093357191dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809544 [ 292 ] {} <Debug> TCP-Session: 35b89464-89ee-455b-90cd-d04cb726b7e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809564 [ 293 ] {} <Debug> TCP-Session: 84287cb5-d6ad-4255-8bf8-a093357191dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809560 [ 290 ] {} <Debug> TCP-Session: c4a48cf2-ed2b-48b1-b579-4004edac2ef0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809505 [ 3 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:56:48.809598 [ 290 ] {} <Debug> TCP-Session: c4a48cf2-ed2b-48b1-b579-4004edac2ef0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809493 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.809652 [ 287 ] {} <Debug> TCP-Session: acfa1800-307b-4e59-901a-c358a4b777a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:33938
2026.05.01 21:56:48.809660 [ 3 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:48.809668 [ 287 ] {} <Debug> TCP-Session: acfa1800-307b-4e59-901a-c358a4b777a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809691 [ 287 ] {} <Debug> TCP-Session: acfa1800-307b-4e59-901a-c358a4b777a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.809947 [ 3 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:56:48.810976 [ 320 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:56:48.811015 [ 320 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:56:48.811052 [ 320 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001003204 sec. (996.806 rows/sec., 38.94 KiB/sec.)
2026.05.01 21:56:48.811070 [ 320 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:56:48.812217 [ 3 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00306 sec., 326.79738562091507 rows/sec., 12.77 KiB/sec.
2026.05.01 21:56:48.812374 [ 3 ] {0ce1668e-41d9-4865-9053-ee465db324c2} <Debug> TCPHandler: Processed in 0.00349943 sec.
2026.05.01 21:56:48.812496 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812523 [ 3 ] {} <Debug> TCP-Session: 15a14d2c-a2b2-4570-9584-8dc09be6c639 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812525 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812549 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812567 [ 294 ] {} <Debug> TCP-Session: 9ad82ea3-5df4-491e-936a-f2ee43480b04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812571 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812595 [ 287 ] {} <Debug> TCP-Session: acfa1800-307b-4e59-901a-c358a4b777a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812591 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812618 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812628 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812656 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812667 [ 289 ] {} <Debug> TCP-Session: 8008cabe-6932-4576-8f4c-642184319d04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812689 [ 293 ] {} <Debug> TCP-Session: 84287cb5-d6ad-4255-8bf8-a093357191dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812685 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.812715 [ 291 ] {} <Debug> TCP-Session: f216fc36-ff85-40bd-bedb-cdddfd677876 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812619 [ 290 ] {} <Debug> TCP-Session: c4a48cf2-ed2b-48b1-b579-4004edac2ef0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812766 [ 292 ] {} <Debug> TCP-Session: 35b89464-89ee-455b-90cd-d04cb726b7e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.812649 [ 288 ] {} <Debug> TCP-Session: fe1fbac8-32b6-4ff1-8680-c69a60e32b11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.841493 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38809
2026.05.01 21:56:48.841574 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.841599 [ 3 ] {} <Debug> TCP-Session: cac67356-46bc-4dd9-b0eb-6ce775c2305d Authenticating user 'default' from [fd00:1122:3344:101::e]:38809
2026.05.01 21:56:48.841620 [ 3 ] {} <Debug> TCP-Session: cac67356-46bc-4dd9-b0eb-6ce775c2305d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.841635 [ 3 ] {} <Debug> TCP-Session: cac67356-46bc-4dd9-b0eb-6ce775c2305d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.841799 [ 287 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39289
2026.05.01 21:56:48.841848 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45760
2026.05.01 21:56:48.841874 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35424
2026.05.01 21:56:48.841889 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51057
2026.05.01 21:56:48.841906 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42080
2026.05.01 21:56:48.841937 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40350
2026.05.01 21:56:48.841949 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.841978 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.841998 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.841999 [ 290 ] {} <Debug> TCP-Session: df391711-10f0-4f24-98f4-0a71fe015c8e Authenticating user 'default' from [fd00:1122:3344:101::e]:35424
2026.05.01 21:56:48.842020 [ 291 ] {} <Debug> TCP-Session: 01a85238-aa0f-466f-a511-1da31ffe6389 Authenticating user 'default' from [fd00:1122:3344:101::e]:51057
2026.05.01 21:56:48.842038 [ 290 ] {} <Debug> TCP-Session: df391711-10f0-4f24-98f4-0a71fe015c8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842060 [ 291 ] {} <Debug> TCP-Session: 01a85238-aa0f-466f-a511-1da31ffe6389 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842072 [ 290 ] {} <Debug> TCP-Session: df391711-10f0-4f24-98f4-0a71fe015c8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842086 [ 291 ] {} <Debug> TCP-Session: 01a85238-aa0f-466f-a511-1da31ffe6389 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842017 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.842019 [ 3 ] {} <Trace> TCP-Session: cac67356-46bc-4dd9-b0eb-6ce775c2305d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:48.842141 [ 294 ] {} <Debug> TCP-Session: b28be6be-2aef-42cb-b0e8-740cfd76c5a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:40350
2026.05.01 21:56:48.841908 [ 287 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.842174 [ 294 ] {} <Debug> TCP-Session: b28be6be-2aef-42cb-b0e8-740cfd76c5a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.841892 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45450
2026.05.01 21:56:48.842202 [ 294 ] {} <Debug> TCP-Session: b28be6be-2aef-42cb-b0e8-740cfd76c5a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842198 [ 287 ] {} <Debug> TCP-Session: 9e72fb39-ce44-463c-a465-9b08d7113a4b Authenticating user 'default' from [fd00:1122:3344:101::e]:39289
2026.05.01 21:56:48.841851 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54337
2026.05.01 21:56:48.842291 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.842282 [ 3 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:38809) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 21:56:48.842330 [ 292 ] {} <Debug> TCP-Session: 366c5c23-e5a1-4b43-8aaa-4dbdc10fd42d Authenticating user 'default' from [fd00:1122:3344:101::e]:45450
2026.05.01 21:56:48.842340 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.842357 [ 292 ] {} <Debug> TCP-Session: 366c5c23-e5a1-4b43-8aaa-4dbdc10fd42d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842383 [ 289 ] {} <Debug> TCP-Session: a7de458f-98f3-4b11-b74e-2d701565c48b Authenticating user 'default' from [fd00:1122:3344:101::e]:54337
2026.05.01 21:56:48.842395 [ 292 ] {} <Debug> TCP-Session: 366c5c23-e5a1-4b43-8aaa-4dbdc10fd42d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842412 [ 289 ] {} <Debug> TCP-Session: a7de458f-98f3-4b11-b74e-2d701565c48b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842282 [ 287 ] {} <Debug> TCP-Session: 9e72fb39-ce44-463c-a465-9b08d7113a4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842435 [ 289 ] {} <Debug> TCP-Session: a7de458f-98f3-4b11-b74e-2d701565c48b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842453 [ 287 ] {} <Debug> TCP-Session: 9e72fb39-ce44-463c-a465-9b08d7113a4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842028 [ 293 ] {} <Debug> TCP-Session: 190bdaa9-9f97-4879-b71b-e812c8e6654a Authenticating user 'default' from [fd00:1122:3344:101::e]:42080
2026.05.01 21:56:48.841931 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 21:56:48.842513 [ 293 ] {} <Debug> TCP-Session: 190bdaa9-9f97-4879-b71b-e812c8e6654a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842518 [ 3 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 21:56:48.842535 [ 288 ] {} <Debug> TCP-Session: 949b617a-b851-4d1c-a3bc-db75d3171ea7 Authenticating user 'default' from [fd00:1122:3344:101::e]:45760
2026.05.01 21:56:48.842541 [ 293 ] {} <Debug> TCP-Session: 190bdaa9-9f97-4879-b71b-e812c8e6654a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842569 [ 288 ] {} <Debug> TCP-Session: 949b617a-b851-4d1c-a3bc-db75d3171ea7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842577 [ 3 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:48.842593 [ 288 ] {} <Debug> TCP-Session: 949b617a-b851-4d1c-a3bc-db75d3171ea7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.842827 [ 3 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Debug> oximeter.version (c9154427-445b-440c-a4d1-4c7d5d39c78c) (SelectExecutor): Key condition: unknown
2026.05.01 21:56:48.843719 [ 322 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Trace> AggregatingTransform: Aggregating
2026.05.01 21:56:48.843750 [ 322 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 21:56:48.843782 [ 322 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000864683 sec. (1156.493 rows/sec., 45.18 KiB/sec.)
2026.05.01 21:56:48.843799 [ 322 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Trace> Aggregator: Merging aggregated data
2026.05.01 21:56:48.845459 [ 3 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003215 sec., 311.04199066874025 rows/sec., 12.15 KiB/sec.
2026.05.01 21:56:48.845601 [ 3 ] {3054ac4f-703f-405a-b0d4-36e115582735} <Debug> TCPHandler: Processed in 0.003682443 sec.
2026.05.01 21:56:48.845748 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845781 [ 287 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845785 [ 3 ] {} <Debug> TCP-Session: cac67356-46bc-4dd9-b0eb-6ce775c2305d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.845810 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845826 [ 287 ] {} <Debug> TCP-Session: 9e72fb39-ce44-463c-a465-9b08d7113a4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.845834 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845864 [ 294 ] {} <Debug> TCP-Session: b28be6be-2aef-42cb-b0e8-740cfd76c5a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.845881 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845897 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845928 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845944 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845969 [ 291 ] {} <Debug> TCP-Session: 01a85238-aa0f-466f-a511-1da31ffe6389 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.845988 [ 292 ] {} <Debug> TCP-Session: 366c5c23-e5a1-4b43-8aaa-4dbdc10fd42d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.846005 [ 293 ] {} <Debug> TCP-Session: 190bdaa9-9f97-4879-b71b-e812c8e6654a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.845941 [ 290 ] {} <Debug> TCP-Session: df391711-10f0-4f24-98f4-0a71fe015c8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.845855 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 21:56:48.845900 [ 288 ] {} <Debug> TCP-Session: 949b617a-b851-4d1c-a3bc-db75d3171ea7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:48.846100 [ 289 ] {} <Debug> TCP-Session: a7de458f-98f3-4b11-b74e-2d701565c48b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 21:56:50.829953 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 21:56:50.830026 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 21:56:51.046632 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49928
2026.05.01 21:56:51.047168 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.047210 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.047671 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 21:56:51.047897 [ 245 ] {} <Trace> system.asynchronous_metric_log (8aa24de3-c0b7-40bb-9f75-24c5ad4f4fd2): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.048027 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49928
2026.05.01 21:56:51.217266 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2996
2026.05.01 21:56:51.219496 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.219532 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.220683 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 21:56:51.220937 [ 243 ] {} <Trace> system.query_log (2b908884-941e-4e7d-820b-ca019ce9c2f4): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.221193 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2996
2026.05.01 21:56:51.382947 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.383178 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) 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)
2026.05.01 21:56:51.383551 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 21:56:51.383591 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <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
2026.05.01 21:56:51.383842 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 21:56:51.383910 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 21:56:51.384058 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 21:56:51.384152 [ 300 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 21:56:51.384178 [ 335 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 21:56:51.384181 [ 330 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 21:56:51.384300 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Debug> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Selected 3/3 parts by partition key, 1 parts by primary key, 1/3 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 21:56:51.384327 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> oximeter.timeseries_schema (cf4a38e9-3678-40d9-9ed6-7dcf151f38f8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 21:56:51.384370 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', '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'))"
2026.05.01 21:56:51.384399 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.05.01 21:56:51.385395 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Debug> executeQuery: Read 51 rows, 12.51 KiB in 0.002312 sec., 22058.823529411766 rows/sec., 5.28 MiB/sec.
2026.05.01 21:56:51.385466 [ 5 ] {3352cdd9-b7bb-4419-8434-6b20b1e6ada2} <Debug> TCPHandler: Processed in 0.002658228 sec.
2026.05.01 21:56:51.391516 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.391627 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.391672 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 21:56:51.392251 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.392293 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.392662 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:56:51.392879 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Trace> oximeter.fields_i16 (c6dc9979-b8c7-4d37-9df5-87fed0df83b6): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.393026 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001432 sec., 198324.02234636873 rows/sec., 12.60 MiB/sec.
2026.05.01 21:56:51.393066 [ 5 ] {b41c93e3-a23d-492d-9b34-f00b3c00486f} <Debug> TCPHandler: Processed in 0.001601753 sec.
2026.05.01 21:56:51.393214 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.393339 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 21:56:51.393389 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 21:56:51.394253 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.394289 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.394734 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 21:56:51.394994 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Trace> oximeter.fields_string (8d002be4-c6ae-4ca0-8e89-cdfa9096e8aa): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.395133 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Debug> executeQuery: Read 915 rows, 74.12 KiB in 0.001819 sec., 503023.63936228695 rows/sec., 39.79 MiB/sec.
2026.05.01 21:56:51.395174 [ 5 ] {db98b391-2948-413f-a780-5f502378b955} <Debug> TCPHandler: Processed in 0.002024119 sec.
2026.05.01 21:56:51.395295 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.395392 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.395432 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 21:56:51.395916 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.395953 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.396263 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 21:56:51.396491 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Trace> oximeter.fields_u16 (a3cfcb7b-02c3-4570-864f-860834aa70b5): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.396626 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Debug> executeQuery: Read 201 rows, 12.98 KiB in 0.001251 sec., 160671.4628297362 rows/sec., 10.13 MiB/sec.
2026.05.01 21:56:51.396668 [ 5 ] {241c724b-6a5e-4131-bc4b-6b02fb49e47a} <Debug> TCPHandler: Processed in 0.00142382 sec.
2026.05.01 21:56:51.396791 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.396887 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.396927 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 21:56:51.397366 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.397403 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.397702 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 21:56:51.397925 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Trace> oximeter.fields_u32 (4b9248ae-b48e-4766-859e-b1df8e7ff8c6): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.398055 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001187 sec., 125526.53748946926 rows/sec., 8.11 MiB/sec.
2026.05.01 21:56:51.398093 [ 5 ] {d30cf772-a5ac-4cc8-a1f5-83d72340c8e8} <Debug> TCPHandler: Processed in 0.001353159 sec.
2026.05.01 21:56:51.398214 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.398309 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.398348 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 21:56:51.398788 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.398826 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.399126 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 21:56:51.399333 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Trace> oximeter.fields_u8 (f1505eef-d83d-4b64-b900-e00c3189038c): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.399459 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001168 sec., 126712.32876712328 rows/sec., 7.21 MiB/sec.
2026.05.01 21:56:51.399498 [ 5 ] {3f324e96-5d68-40a5-8f2e-a70ac2662878} <Debug> TCPHandler: Processed in 0.001335289 sec.
2026.05.01 21:56:51.399615 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.399709 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 21:56:51.399748 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 21:56:51.400334 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.400371 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.400695 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 21:56:51.400912 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Trace> oximeter.fields_uuid (a2d2f2ce-e8ce-41e5-9258-5ff7b5cc1022): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.401040 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Debug> executeQuery: Read 549 rows, 39.90 KiB in 0.001348 sec., 407270.0296735905 rows/sec., 28.91 MiB/sec.
2026.05.01 21:56:51.401078 [ 5 ] {414dc8c3-eca7-46b7-87df-a15bea337210} <Debug> TCPHandler: Processed in 0.001513392 sec.
2026.05.01 21:56:51.401194 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.401289 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 21:56:51.401330 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 21:56:51.401662 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.401698 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.402006 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 21:56:51.402222 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Trace> oximeter.measurements_bool (1b9a369a-33c7-4a64-8da1-ee7b10c8e243): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.402349 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001078 sec., 5565.862708719852 rows/sec., 290.79 KiB/sec.
2026.05.01 21:56:51.402388 [ 5 ] {ebbaa573-efeb-4573-a585-3486bfd659a9} <Debug> TCPHandler: Processed in 0.001243788 sec.
2026.05.01 21:56:51.402497 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.402596 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.402639 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 21:56:51.403061 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.403096 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.403426 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 21:56:51.403634 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Trace> oximeter.measurements_cumulativeu64 (2aab6348-fb36-4d9f-8703-1740226e7ffb): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.403762 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001185 sec., 223628.69198312235 rows/sec., 14.86 MiB/sec.
2026.05.01 21:56:51.403800 [ 5 ] {10106c3b-33c5-4133-a85b-eb395ab71449} <Debug> TCPHandler: Processed in 0.00135119 sec.
2026.05.01 21:56:51.403910 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.404003 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.404044 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 21:56:51.404359 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.404394 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.404682 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 21:56:51.404882 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Trace> oximeter.measurements_f64 (89bde491-f063-47d6-9ccf-cd6b27f14855): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.405012 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001022 sec., 978.4735812133073 rows/sec., 65.93 KiB/sec.
2026.05.01 21:56:51.405054 [ 5 ] {76ca6485-a530-41f2-8f83-df6803d39f6a} <Debug> TCPHandler: Processed in 0.001191247 sec.
2026.05.01 21:56:51.405172 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.405264 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.405316 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <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
2026.05.01 21:56:51.406151 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.406188 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.406766 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 21:56:51.406986 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Trace> oximeter.measurements_histogramu64 (3ce4aa2f-bbfa-4fa7-ae76-669e21dc8d1b): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.407126 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Debug> executeQuery: Read 59 rows, 108.26 KiB in 0.001879 sec., 31399.68068121341 rows/sec., 56.27 MiB/sec.
2026.05.01 21:56:51.407196 [ 5 ] {df3d922c-52fb-4904-97bf-9fbf1e3e9226} <Debug> TCPHandler: Processed in 0.002072459 sec.
2026.05.01 21:56:51.407331 [ 5 ] {} <Trace> TCP-Session: 5605c7da-71c9-4ebb-a224-3bef3be842d8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 21:56:51.407424 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:57296) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 21:56:51.407467 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 21:56:51.407788 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 21:56:51.407824 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.28 GiB.
2026.05.01 21:56:51.408116 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.01 21:56:51.408310 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Trace> oximeter.measurements_u64 (ebb61bd8-6b75-441e-b331-2f82a10d2dd9): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 21:56:51.408435 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00103 sec., 87378.64077669902 rows/sec., 5.47 MiB/sec.
2026.05.01 21:56:51.408471 [ 5 ] {bad5ecea-bb35-4c5f-9465-80f1a2481cc3} <Debug> TCPHandler: Processed in 0.001187017 sec.