2026.05.20 00:00:03.282458 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37881
2026.05.20 00:00:03.283066 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:03.283120 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.20 00:00:03.283656 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 00:00:03.283949 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:03.284113 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37881
2026.05.20 00:00:05.314393 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.20 00:00:05.339032 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:05.339104 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:05.346098 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.20 00:00:05.347050 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:05.354599 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.20 00:00:06.733875 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.734148 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:06.734552 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:06.734597 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:06.734852 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:06.734922 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:06.735067 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:06.735104 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:06.735125 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:06.735141 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:06.735182 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:06.735203 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:06.736351 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002301 sec., 17818.339852238158 rows/sec., 3.54 MiB/sec.
2026.05.20 00:00:06.736546 [ 260 ] {96e2e3ab-d2c4-472b-9258-f821ced3a426} <Debug> TCPHandler: Processed in 0.002828432 sec.
2026.05.20 00:00:06.738645 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.738860 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:06.738944 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:06.739745 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:06.739790 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:06.740292 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 00:00:06.740517 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:06.740664 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001865 sec., 41823.0563002681 rows/sec., 3.45 MiB/sec.
2026.05.20 00:00:06.740703 [ 260 ] {f1d7869e-eaac-4400-8eb3-e1de2205852a} <Debug> TCPHandler: Processed in 0.002214117 sec.
2026.05.20 00:00:06.740837 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.740935 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:06.740975 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:06.741372 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:06.741407 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:06.741698 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 00:00:06.741906 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:06.742033 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001118 sec., 9838.998211091233 rows/sec., 739.85 KiB/sec.
2026.05.20 00:00:06.742067 [ 260 ] {d8cb346e-a86f-4d3a-b1a2-63b09932dcdb} <Debug> TCPHandler: Processed in 0.001280103 sec.
2026.05.20 00:00:06.742186 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.742279 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:06.742318 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:06.742739 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:06.742774 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:06.743078 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 00:00:06.743292 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:06.743417 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001156 sec., 64878.89273356402 rows/sec., 5.07 MiB/sec.
2026.05.20 00:00:06.743451 [ 260 ] {23ea1204-5693-4f3d-a3ed-450230390ac2} <Debug> TCPHandler: Processed in 0.001313563 sec.
2026.05.20 00:00:06.743572 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.743665 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:06.743708 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:06.744103 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:06.744138 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:06.744462 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 00:00:06.744666 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:06.744794 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001147 sec., 139494.33304272013 rows/sec., 9.72 MiB/sec.
2026.05.20 00:00:06.744828 [ 260 ] {a3f8899d-4105-4231-bd11-a16f7059f128} <Debug> TCPHandler: Processed in 0.001304903 sec.
2026.05.20 00:00:06.744948 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.745043 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:06.745096 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:06.745894 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:06.745931 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:06.746428 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.20 00:00:06.746644 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:06.746786 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001761 sec., 6246.450880181715 rows/sec., 11.19 MiB/sec.
2026.05.20 00:00:06.746836 [ 260 ] {05adc9d2-d8c6-4ea6-ae6a-0e0b7a3fe323} <Debug> TCPHandler: Processed in 0.00193702 sec.
2026.05.20 00:00:06.746843 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:06.746885 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:06.746964 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:06.747063 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:06.747105 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:06.747446 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:06.747485 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:06.747816 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 00:00:06.748090 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:06.748232 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001187 sec., 50547.59898904803 rows/sec., 3.41 MiB/sec.
2026.05.20 00:00:06.748265 [ 260 ] {b404546c-0667-4e3f-9969-59911c4f7e77} <Debug> TCPHandler: Processed in 0.001350624 sec.
2026.05.20 00:00:06.748817 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:09.442243 [ 271 ] {} <Trace> TCP-Session: 4ae980e1-1469-498e-aa79-8d6f77e29259 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:09.442546 [ 271 ] {6e3edf52-eb26-4c2f-9a3d-9c2cfc596a7a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45451) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 00:00:09.443065 [ 271 ] {6e3edf52-eb26-4c2f-9a3d-9c2cfc596a7a} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 00:00:09.443256 [ 271 ] {6e3edf52-eb26-4c2f-9a3d-9c2cfc596a7a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:09.443679 [ 357 ] {6e3edf52-eb26-4c2f-9a3d-9c2cfc596a7a} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 00:00:09.444123 [ 271 ] {6e3edf52-eb26-4c2f-9a3d-9c2cfc596a7a} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001709 sec., 23990.637799882974 rows/sec., 1.43 MiB/sec.
2026.05.20 00:00:09.444208 [ 271 ] {6e3edf52-eb26-4c2f-9a3d-9c2cfc596a7a} <Debug> TCPHandler: Processed in 0.002118464 sec.
2026.05.20 00:00:10.588544 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:00:10.588629 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:00:10.785251 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38329
2026.05.20 00:00:10.785794 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:10.785858 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:10.786365 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 00:00:10.786603 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:10.786766 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38329
2026.05.20 00:00:10.786887 [ 221 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:00:10.786948 [ 221 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:00:10.789320 [ 221 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:00:11.002049 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001623732 sec.
2026.05.20 00:00:11.734804 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.735136 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:11.735496 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:11.735533 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:11.735758 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:11.735832 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:11.735983 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:11.736020 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:11.736042 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:11.736060 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:11.736102 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:11.736124 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:11.737570 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002515 sec., 16302.186878727634 rows/sec., 3.24 MiB/sec.
2026.05.20 00:00:11.737780 [ 260 ] {fe6fc096-d6f3-4ba0-9205-4b44fe699e99} <Debug> TCPHandler: Processed in 0.003175841 sec.
2026.05.20 00:00:11.740002 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.740181 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:11.740249 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:11.740971 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.741017 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.741545 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 00:00:11.741765 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.741920 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001782 sec., 66217.73288439955 rows/sec., 5.62 MiB/sec.
2026.05.20 00:00:11.741925 [ 90 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 00:00:11.741959 [ 260 ] {b80ee16d-e9be-45e2-a78c-4ab11952ce65} <Debug> TCPHandler: Processed in 0.002096294 sec.
2026.05.20 00:00:11.741990 [ 90 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.742015 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.742103 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.742114 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:00:11.742204 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:11.742219 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:11.742245 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:11.742252 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2624 rows starting from the beginning of the part
2026.05.20 00:00:11.742315 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 78 rows starting from the beginning of the part
2026.05.20 00:00:11.742365 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2470 rows starting from the beginning of the part
2026.05.20 00:00:11.742413 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part
2026.05.20 00:00:11.742460 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 78 rows starting from the beginning of the part
2026.05.20 00:00:11.742505 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 118 rows starting from the beginning of the part
2026.05.20 00:00:11.742668 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.742703 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.742998 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 00:00:11.743213 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.743346 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001161 sec., 26701.11972437554 rows/sec., 1.96 MiB/sec.
2026.05.20 00:00:11.743381 [ 260 ] {b3d9dd6e-09df-4bc2-b1aa-33274d97bd4d} <Debug> TCPHandler: Processed in 0.001328094 sec.
2026.05.20 00:00:11.743494 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.743590 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:11.743630 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:11.744226 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.744246 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5424 rows, containing 5 columns (5 merged, 0 gathered) in 0.002175616 sec., 2493087.015355651 rows/sec., 196.11 MiB/sec.
2026.05.20 00:00:11.744280 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.744559 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 00:00:11.744759 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 00:00:11.744899 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.744997 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_136_27} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 00:00:11.745062 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.745087 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.05.20 00:00:11.745223 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001648 sec., 57645.63106796117 rows/sec., 4.50 MiB/sec.
2026.05.20 00:00:11.745245 [ 90 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 00:00:11.745284 [ 260 ] {c9800dc6-e0b7-4d68-833e-77933eb1e88f} <Debug> TCPHandler: Processed in 0.001838357 sec.
2026.05.20 00:00:11.745295 [ 90 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.745326 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.745411 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:00:11.745475 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.745514 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:11.745549 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1406 rows starting from the beginning of the part
2026.05.20 00:00:11.745605 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:11.745613 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 75 rows starting from the beginning of the part
2026.05.20 00:00:11.745670 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:11.745672 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1327 rows starting from the beginning of the part
2026.05.20 00:00:11.745731 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part
2026.05.20 00:00:11.745771 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 75 rows starting from the beginning of the part
2026.05.20 00:00:11.745813 [ 189 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 95 rows starting from the beginning of the part
2026.05.20 00:00:11.746141 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.746182 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.746532 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 00:00:11.746748 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.746878 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001312 sec., 121951.21951219512 rows/sec., 8.49 MiB/sec.
2026.05.20 00:00:11.746914 [ 260 ] {6ccb7c3c-74bd-4464-9afd-98df785c8e71} <Debug> TCPHandler: Processed in 0.00154946 sec.
2026.05.20 00:00:11.747027 [ 199 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3042 rows, containing 5 columns (5 merged, 0 gathered) in 0.001653432 sec., 1839809.5597520792 rows/sec., 133.19 MiB/sec.
2026.05.20 00:00:11.747031 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.747164 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:11.747222 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:11.747232 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 00:00:11.747507 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.747576 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_136_27} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 00:00:11.747652 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.20 00:00:11.748075 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.748115 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.748682 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.20 00:00:11.748902 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.749040 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001896 sec., 16350.210970464135 rows/sec., 29.30 MiB/sec.
2026.05.20 00:00:11.749091 [ 260 ] {8522e62b-f359-441f-a1b6-a8a1f488e0c1} <Debug> TCPHandler: Processed in 0.002108924 sec.
2026.05.20 00:00:11.749235 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:11.749330 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:11.749371 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:11.749724 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.749759 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.750064 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 00:00:11.750269 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.750395 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.20 00:00:11.750403 [ 90 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 00:00:11.750429 [ 260 ] {5a8e5fbb-5fbe-42b8-9417-238ae8d5c809} <Debug> TCPHandler: Processed in 0.001243392 sec.
2026.05.20 00:00:11.750455 [ 90 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:11.750484 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:11.750563 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:11.750664 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:11.750693 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6648 rows starting from the beginning of the part
2026.05.20 00:00:11.750744 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.20 00:00:11.750785 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 24 rows starting from the beginning of the part
2026.05.20 00:00:11.750823 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 36 rows starting from the beginning of the part
2026.05.20 00:00:11.750862 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:11.750900 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:11.752403 [ 199 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6888 rows, containing 4 columns (4 merged, 0 gathered) in 0.001875238 sec., 3673133.756888459 rows/sec., 247.46 MiB/sec.
2026.05.20 00:00:11.752768 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 00:00:11.753017 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:11.753083 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_136_27} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 00:00:11.753143 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.20 00:00:12.679389 [ 222 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:00:12.679470 [ 222 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:00:12.681809 [ 222 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:00:12.854651 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.20 00:00:12.870483 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:12.870539 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:12.876592 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.20 00:00:12.877260 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:12.880005 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.20 00:00:14.595053 [ 224 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:00:14.595120 [ 224 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:00:14.596630 [ 224 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:00:16.735646 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.735918 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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)
2026.05.20 00:00:16.736327 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:16.736378 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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
2026.05.20 00:00:16.736623 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:16.736699 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:16.736848 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.20 00:00:16.736886 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:16.736908 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:16.736925 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:16.736969 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))"
2026.05.20 00:00:16.736992 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:16.738109 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002301 sec., 17818.339852238158 rows/sec., 3.54 MiB/sec.
2026.05.20 00:00:16.738268 [ 260 ] {ad42443f-a145-49b8-92f8-2c4dfcf37ff8} <Debug> TCPHandler: Processed in 0.00276904 sec.
2026.05.20 00:00:16.741533 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.741661 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.741711 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:00:16.742265 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.742315 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.742702 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 00:00:16.742942 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.743109 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001483 sec., 16183.412002697236 rows/sec., 1.34 MiB/sec.
2026.05.20 00:00:16.743153 [ 260 ] {d7ebb1c9-c975-4393-be3a-f3cb9288c2d1} <Debug> TCPHandler: Processed in 0.001682103 sec.
2026.05.20 00:00:16.743287 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.743395 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:16.743440 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:16.743987 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.744031 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.744410 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 00:00:16.744716 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.744872 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Debug> executeQuery: Read 198 rows, 18.02 KiB in 0.0015 sec., 132000 rows/sec., 11.73 MiB/sec.
2026.05.20 00:00:16.744910 [ 260 ] {3bbbf6cf-e5b7-48a2-b4ba-28ec43452c6a} <Debug> TCPHandler: Processed in 0.001676873 sec.
2026.05.20 00:00:16.745067 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.745171 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.745217 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:16.745648 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.745685 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.745995 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 00:00:16.746214 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.746351 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Debug> executeQuery: Read 23 rows, 1.79 KiB in 0.001201 sec., 19150.707743547042 rows/sec., 1.45 MiB/sec.
2026.05.20 00:00:16.746389 [ 260 ] {28654895-d551-4763-a930-f1e246358e6a} <Debug> TCPHandler: Processed in 0.001377225 sec.
2026.05.20 00:00:16.746558 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.746661 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.746704 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:00:16.747123 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.747160 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.747475 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 00:00:16.747694 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.747832 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001191 sec., 20151.133501259446 rows/sec., 1.67 MiB/sec.
2026.05.20 00:00:16.747873 [ 260 ] {550261b0-79b8-4237-b53d-6b1d4bcc786b} <Debug> TCPHandler: Processed in 0.001371535 sec.
2026.05.20 00:00:16.748016 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.748116 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.748158 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:00:16.748567 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.748603 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.748902 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.20 00:00:16.749121 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.749255 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001157 sec., 10371.650821089022 rows/sec., 810.29 KiB/sec.
2026.05.20 00:00:16.749291 [ 260 ] {ab7f975e-0931-4e7f-bf57-d5ee82af46e4} <Debug> TCPHandler: Processed in 0.001328164 sec.
2026.05.20 00:00:16.749421 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.749521 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:16.749562 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:16.750125 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.750164 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.750508 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 00:00:16.750720 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.750857 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Debug> executeQuery: Read 111 rows, 9.25 KiB in 0.001353 sec., 82039.91130820398 rows/sec., 6.68 MiB/sec.
2026.05.20 00:00:16.750893 [ 260 ] {532cf6cd-5c89-4e1c-bfbd-619557293722} <Debug> TCPHandler: Processed in 0.001525929 sec.
2026.05.20 00:00:16.751030 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.751130 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.751175 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:16.751595 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.751632 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.751988 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 00:00:16.752209 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.752341 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001229 sec., 159479.25142392187 rows/sec., 11.44 MiB/sec.
2026.05.20 00:00:16.752378 [ 260 ] {477105e2-2f01-461e-bec1-c89ea7e28fc7} <Debug> TCPHandler: Processed in 0.001401676 sec.
2026.05.20 00:00:16.752509 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.752610 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.752666 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:16.753480 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.753519 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.754049 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.20 00:00:16.754281 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.754432 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001841 sec., 5975.013579576317 rows/sec., 10.71 MiB/sec.
2026.05.20 00:00:16.754497 [ 260 ] {5217aa35-d551-4e19-b040-1071cfe5706c} <Debug> TCPHandler: Processed in 0.002042012 sec.
2026.05.20 00:00:16.754654 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:16.754758 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:16.754804 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:16.755204 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:16.755243 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:16.755601 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 00:00:16.755829 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:16.755999 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001258 sec., 47694.753577106516 rows/sec., 3.21 MiB/sec.
2026.05.20 00:00:16.756049 [ 260 ] {d329c2ef-5ec2-42a8-bc57-f2ed920c1821} <Debug> TCPHandler: Processed in 0.001448617 sec.
2026.05.20 00:00:17.070884 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42911
2026.05.20 00:00:17.070984 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.071017 [ 376 ] {} <Debug> TCP-Session: eee2e60e-ba23-48bf-b9c9-e3a0060677f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:42911
2026.05.20 00:00:17.071047 [ 376 ] {} <Debug> TCP-Session: eee2e60e-ba23-48bf-b9c9-e3a0060677f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.071066 [ 376 ] {} <Debug> TCP-Session: eee2e60e-ba23-48bf-b9c9-e3a0060677f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.071464 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43853
2026.05.20 00:00:17.071512 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61398
2026.05.20 00:00:17.071536 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45928
2026.05.20 00:00:17.071647 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44784
2026.05.20 00:00:17.071762 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42869
2026.05.20 00:00:17.071805 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56883
2026.05.20 00:00:17.071985 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072027 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072038 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072032 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072100 [ 365 ] {} <Debug> TCP-Session: 77eb3f81-da69-4f98-99b3-dd56baa596c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:61398
2026.05.20 00:00:17.072123 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072143 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072167 [ 365 ] {} <Debug> TCP-Session: 77eb3f81-da69-4f98-99b3-dd56baa596c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072191 [ 381 ] {} <Debug> TCP-Session: db128b1e-80b2-416f-b16f-64ec4e807ae2 Authenticating user 'default' from [fd00:1122:3344:101::e]:42869
2026.05.20 00:00:17.072211 [ 380 ] {} <Debug> TCP-Session: a8a97a66-07ed-473f-b965-771c35018dd3 Authenticating user 'default' from [fd00:1122:3344:101::e]:44784
2026.05.20 00:00:17.072211 [ 365 ] {} <Debug> TCP-Session: 77eb3f81-da69-4f98-99b3-dd56baa596c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072228 [ 381 ] {} <Debug> TCP-Session: db128b1e-80b2-416f-b16f-64ec4e807ae2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072238 [ 380 ] {} <Debug> TCP-Session: a8a97a66-07ed-473f-b965-771c35018dd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072257 [ 381 ] {} <Debug> TCP-Session: db128b1e-80b2-416f-b16f-64ec4e807ae2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072268 [ 380 ] {} <Debug> TCP-Session: a8a97a66-07ed-473f-b965-771c35018dd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072194 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43239
2026.05.20 00:00:17.072192 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47717
2026.05.20 00:00:17.072160 [ 382 ] {} <Debug> TCP-Session: 79d9bb20-195a-4a9e-bc1f-e8ef3bdae0ff Authenticating user 'default' from [fd00:1122:3344:101::e]:56883
2026.05.20 00:00:17.072371 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072380 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.072405 [ 382 ] {} <Debug> TCP-Session: 79d9bb20-195a-4a9e-bc1f-e8ef3bdae0ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072417 [ 385 ] {} <Debug> TCP-Session: 3f9d0777-9e71-4ef6-a796-98d54df1e796 Authenticating user 'default' from [fd00:1122:3344:101::e]:43239
2026.05.20 00:00:17.072426 [ 383 ] {} <Debug> TCP-Session: bf4ea9c5-d96d-4004-b5fe-002868cd5de3 Authenticating user 'default' from [fd00:1122:3344:101::e]:47717
2026.05.20 00:00:17.072442 [ 382 ] {} <Debug> TCP-Session: 79d9bb20-195a-4a9e-bc1f-e8ef3bdae0ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072461 [ 385 ] {} <Debug> TCP-Session: 3f9d0777-9e71-4ef6-a796-98d54df1e796 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072471 [ 383 ] {} <Debug> TCP-Session: bf4ea9c5-d96d-4004-b5fe-002868cd5de3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072503 [ 385 ] {} <Debug> TCP-Session: 3f9d0777-9e71-4ef6-a796-98d54df1e796 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072513 [ 383 ] {} <Debug> TCP-Session: bf4ea9c5-d96d-4004-b5fe-002868cd5de3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072123 [ 376 ] {} <Trace> TCP-Session: eee2e60e-ba23-48bf-b9c9-e3a0060677f6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:17.072109 [ 377 ] {} <Debug> TCP-Session: c2d69e44-be4e-48fb-af25-f2f7c39708c5 Authenticating user 'default' from [fd00:1122:3344:101::e]:43853
2026.05.20 00:00:17.072034 [ 379 ] {} <Debug> TCP-Session: 4c41a5ed-b708-4395-ad40-c3a9df95cfd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:45928
2026.05.20 00:00:17.072616 [ 377 ] {} <Debug> TCP-Session: c2d69e44-be4e-48fb-af25-f2f7c39708c5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072635 [ 379 ] {} <Debug> TCP-Session: 4c41a5ed-b708-4395-ad40-c3a9df95cfd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072639 [ 377 ] {} <Debug> TCP-Session: c2d69e44-be4e-48fb-af25-f2f7c39708c5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072657 [ 379 ] {} <Debug> TCP-Session: 4c41a5ed-b708-4395-ad40-c3a9df95cfd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.072737 [ 376 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42911) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:00:17.073061 [ 376 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:00:17.073129 [ 376 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:17.073452 [ 376 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:00:17.074499 [ 364 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:00:17.074542 [ 364 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:00:17.074582 [ 364 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001021386 sec. (979.062 rows/sec., 38.24 KiB/sec.)
2026.05.20 00:00:17.074608 [ 364 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:00:17.075296 [ 376 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002631 sec., 380.08361839604714 rows/sec., 14.85 KiB/sec.
2026.05.20 00:00:17.075418 [ 376 ] {be68a0eb-b41d-4c05-96df-38c76e5da16e} <Debug> TCPHandler: Processed in 0.003473758 sec.
2026.05.20 00:00:17.075609 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075648 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075655 [ 376 ] {} <Debug> TCP-Session: eee2e60e-ba23-48bf-b9c9-e3a0060677f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075676 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075704 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075745 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075751 [ 379 ] {} <Debug> TCP-Session: 4c41a5ed-b708-4395-ad40-c3a9df95cfd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075781 [ 380 ] {} <Debug> TCP-Session: a8a97a66-07ed-473f-b965-771c35018dd3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075801 [ 381 ] {} <Debug> TCP-Session: db128b1e-80b2-416f-b16f-64ec4e807ae2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075837 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075876 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075768 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.075923 [ 385 ] {} <Debug> TCP-Session: 3f9d0777-9e71-4ef6-a796-98d54df1e796 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075913 [ 377 ] {} <Debug> TCP-Session: c2d69e44-be4e-48fb-af25-f2f7c39708c5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075958 [ 382 ] {} <Debug> TCP-Session: 79d9bb20-195a-4a9e-bc1f-e8ef3bdae0ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075714 [ 365 ] {} <Debug> TCP-Session: 77eb3f81-da69-4f98-99b3-dd56baa596c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.075792 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.076109 [ 383 ] {} <Debug> TCP-Session: bf4ea9c5-d96d-4004-b5fe-002868cd5de3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.338868 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52103
2026.05.20 00:00:17.338949 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.338976 [ 376 ] {} <Debug> TCP-Session: f3db2b43-e2d4-44b7-b82a-b317bd54a9d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52103
2026.05.20 00:00:17.338998 [ 376 ] {} <Debug> TCP-Session: f3db2b43-e2d4-44b7-b82a-b317bd54a9d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339011 [ 376 ] {} <Debug> TCP-Session: f3db2b43-e2d4-44b7-b82a-b317bd54a9d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339245 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51350
2026.05.20 00:00:17.339335 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339354 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49732
2026.05.20 00:00:17.339370 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60544
2026.05.20 00:00:17.339403 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60682
2026.05.20 00:00:17.339427 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61156
2026.05.20 00:00:17.339416 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33654
2026.05.20 00:00:17.339468 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339500 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339513 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339517 [ 382 ] {} <Debug> TCP-Session: 2a592b0a-4507-4127-9b59-bec64b4b77ff Authenticating user 'default' from [fd00:1122:3344:101::e]:60682
2026.05.20 00:00:17.339534 [ 385 ] {} <Debug> TCP-Session: db0623b6-74f9-48da-901c-b21e745cda39 Authenticating user 'default' from [fd00:1122:3344:101::e]:61156
2026.05.20 00:00:17.339542 [ 383 ] {} <Debug> TCP-Session: 091eb495-935f-4a1e-bf69-870615ebdb69 Authenticating user 'default' from [fd00:1122:3344:101::e]:33654
2026.05.20 00:00:17.339561 [ 382 ] {} <Debug> TCP-Session: 2a592b0a-4507-4127-9b59-bec64b4b77ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339568 [ 385 ] {} <Debug> TCP-Session: db0623b6-74f9-48da-901c-b21e745cda39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339578 [ 383 ] {} <Debug> TCP-Session: 091eb495-935f-4a1e-bf69-870615ebdb69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339586 [ 382 ] {} <Debug> TCP-Session: 2a592b0a-4507-4127-9b59-bec64b4b77ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339602 [ 385 ] {} <Debug> TCP-Session: db0623b6-74f9-48da-901c-b21e745cda39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339607 [ 383 ] {} <Debug> TCP-Session: 091eb495-935f-4a1e-bf69-870615ebdb69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339466 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339466 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339688 [ 365 ] {} <Debug> TCP-Session: 7464ff40-2df9-435f-888b-79dd4ed02559 Authenticating user 'default' from [fd00:1122:3344:101::e]:49732
2026.05.20 00:00:17.339399 [ 376 ] {} <Trace> TCP-Session: f3db2b43-e2d4-44b7-b82a-b317bd54a9d5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:17.339717 [ 380 ] {} <Debug> TCP-Session: 189b642a-58b3-4aca-b1fa-8bc135a46200 Authenticating user 'default' from [fd00:1122:3344:101::e]:60544
2026.05.20 00:00:17.339725 [ 365 ] {} <Debug> TCP-Session: 7464ff40-2df9-435f-888b-79dd4ed02559 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339391 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42478
2026.05.20 00:00:17.339763 [ 380 ] {} <Debug> TCP-Session: 189b642a-58b3-4aca-b1fa-8bc135a46200 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339768 [ 365 ] {} <Debug> TCP-Session: 7464ff40-2df9-435f-888b-79dd4ed02559 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339818 [ 380 ] {} <Debug> TCP-Session: 189b642a-58b3-4aca-b1fa-8bc135a46200 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339822 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339372 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58428
2026.05.20 00:00:17.339886 [ 381 ] {} <Debug> TCP-Session: b5e16621-bd1a-406a-a46b-ed5dfffff017 Authenticating user 'default' from [fd00:1122:3344:101::e]:42478
2026.05.20 00:00:17.339891 [ 376 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52103) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:00:17.339908 [ 381 ] {} <Debug> TCP-Session: b5e16621-bd1a-406a-a46b-ed5dfffff017 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339368 [ 377 ] {} <Debug> TCP-Session: e53f0f26-9f7c-4bea-b223-a411e8bbe2ca Authenticating user 'default' from [fd00:1122:3344:101::e]:51350
2026.05.20 00:00:17.339925 [ 381 ] {} <Debug> TCP-Session: b5e16621-bd1a-406a-a46b-ed5dfffff017 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339926 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.339961 [ 377 ] {} <Debug> TCP-Session: e53f0f26-9f7c-4bea-b223-a411e8bbe2ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.339994 [ 379 ] {} <Debug> TCP-Session: ca9ecea8-487c-4a9f-b030-0166f683a95a Authenticating user 'default' from [fd00:1122:3344:101::e]:58428
2026.05.20 00:00:17.340003 [ 377 ] {} <Debug> TCP-Session: e53f0f26-9f7c-4bea-b223-a411e8bbe2ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.340021 [ 379 ] {} <Debug> TCP-Session: ca9ecea8-487c-4a9f-b030-0166f683a95a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.340041 [ 379 ] {} <Debug> TCP-Session: ca9ecea8-487c-4a9f-b030-0166f683a95a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.340180 [ 376 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:00:17.340239 [ 376 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:17.340528 [ 376 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:00:17.341501 [ 347 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:00:17.341536 [ 347 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:00:17.341570 [ 347 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000939193 sec. (1064.744 rows/sec., 41.59 KiB/sec.)
2026.05.20 00:00:17.341589 [ 347 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:00:17.342289 [ 376 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002463 sec., 406.00893219650834 rows/sec., 15.86 KiB/sec.
2026.05.20 00:00:17.342433 [ 376 ] {c9a72fbd-de86-4b29-bfa2-0325e005d184} <Debug> TCPHandler: Processed in 0.003183282 sec.
2026.05.20 00:00:17.342577 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342610 [ 376 ] {} <Debug> TCP-Session: f3db2b43-e2d4-44b7-b82a-b317bd54a9d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342622 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342667 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342679 [ 385 ] {} <Debug> TCP-Session: db0623b6-74f9-48da-901c-b21e745cda39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342690 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342722 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342744 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342754 [ 383 ] {} <Debug> TCP-Session: 091eb495-935f-4a1e-bf69-870615ebdb69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342776 [ 379 ] {} <Debug> TCP-Session: ca9ecea8-487c-4a9f-b030-0166f683a95a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342792 [ 381 ] {} <Debug> TCP-Session: b5e16621-bd1a-406a-a46b-ed5dfffff017 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342804 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342824 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342769 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.342853 [ 365 ] {} <Debug> TCP-Session: 7464ff40-2df9-435f-888b-79dd4ed02559 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342869 [ 382 ] {} <Debug> TCP-Session: 2a592b0a-4507-4127-9b59-bec64b4b77ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342894 [ 380 ] {} <Debug> TCP-Session: 189b642a-58b3-4aca-b1fa-8bc135a46200 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.342721 [ 377 ] {} <Debug> TCP-Session: e53f0f26-9f7c-4bea-b223-a411e8bbe2ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.436821 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35802
2026.05.20 00:00:17.436916 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.436945 [ 376 ] {} <Debug> TCP-Session: 31fae883-edc8-4520-8f0b-217e216fc230 Authenticating user 'default' from [fd00:1122:3344:101::e]:35802
2026.05.20 00:00:17.436969 [ 376 ] {} <Debug> TCP-Session: 31fae883-edc8-4520-8f0b-217e216fc230 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.436982 [ 376 ] {} <Debug> TCP-Session: 31fae883-edc8-4520-8f0b-217e216fc230 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437276 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50781
2026.05.20 00:00:17.437307 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60913
2026.05.20 00:00:17.437326 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44169
2026.05.20 00:00:17.437361 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53435
2026.05.20 00:00:17.437393 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437412 [ 376 ] {} <Trace> TCP-Session: 31fae883-edc8-4520-8f0b-217e216fc230 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:17.437438 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437446 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437451 [ 377 ] {} <Debug> TCP-Session: b77e023b-302f-45e6-87b5-8065199b1d45 Authenticating user 'default' from [fd00:1122:3344:101::e]:50781
2026.05.20 00:00:17.437504 [ 383 ] {} <Debug> TCP-Session: dabe0c77-7310-435a-850d-0aeaa1cedf92 Authenticating user 'default' from [fd00:1122:3344:101::e]:53435
2026.05.20 00:00:17.437493 [ 379 ] {} <Debug> TCP-Session: 267c9185-75df-40c1-b7b7-26c4dc4e1e03 Authenticating user 'default' from [fd00:1122:3344:101::e]:44169
2026.05.20 00:00:17.437549 [ 383 ] {} <Debug> TCP-Session: dabe0c77-7310-435a-850d-0aeaa1cedf92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437542 [ 377 ] {} <Debug> TCP-Session: b77e023b-302f-45e6-87b5-8065199b1d45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437577 [ 383 ] {} <Debug> TCP-Session: dabe0c77-7310-435a-850d-0aeaa1cedf92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437596 [ 377 ] {} <Debug> TCP-Session: b77e023b-302f-45e6-87b5-8065199b1d45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437571 [ 379 ] {} <Debug> TCP-Session: 267c9185-75df-40c1-b7b7-26c4dc4e1e03 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437392 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437653 [ 379 ] {} <Debug> TCP-Session: 267c9185-75df-40c1-b7b7-26c4dc4e1e03 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437373 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34097
2026.05.20 00:00:17.437685 [ 365 ] {} <Debug> TCP-Session: 8a7fe32d-6603-4acf-b720-071a212c20d7 Authenticating user 'default' from [fd00:1122:3344:101::e]:60913
2026.05.20 00:00:17.437354 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57723
2026.05.20 00:00:17.437748 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437727 [ 365 ] {} <Debug> TCP-Session: 8a7fe32d-6603-4acf-b720-071a212c20d7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437798 [ 385 ] {} <Debug> TCP-Session: d4eadc01-684b-4b86-afd6-733f58ba4a8e Authenticating user 'default' from [fd00:1122:3344:101::e]:34097
2026.05.20 00:00:17.437802 [ 365 ] {} <Debug> TCP-Session: 8a7fe32d-6603-4acf-b720-071a212c20d7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437822 [ 385 ] {} <Debug> TCP-Session: d4eadc01-684b-4b86-afd6-733f58ba4a8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437829 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437845 [ 385 ] {} <Debug> TCP-Session: d4eadc01-684b-4b86-afd6-733f58ba4a8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437343 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34133
2026.05.20 00:00:17.437910 [ 382 ] {} <Debug> TCP-Session: a9196b31-6cf5-43a8-bd66-c410ce48e2a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57723
2026.05.20 00:00:17.437682 [ 376 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35802) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:00:17.437944 [ 382 ] {} <Debug> TCP-Session: a9196b31-6cf5-43a8-bd66-c410ce48e2a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437959 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.437978 [ 382 ] {} <Debug> TCP-Session: a9196b31-6cf5-43a8-bd66-c410ce48e2a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.437990 [ 380 ] {} <Debug> TCP-Session: 770af727-e7ab-43c3-88d4-84c66a9a33f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:34133
2026.05.20 00:00:17.437341 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53560
2026.05.20 00:00:17.438015 [ 380 ] {} <Debug> TCP-Session: 770af727-e7ab-43c3-88d4-84c66a9a33f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.438054 [ 380 ] {} <Debug> TCP-Session: 770af727-e7ab-43c3-88d4-84c66a9a33f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.438083 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:00:17.438124 [ 381 ] {} <Debug> TCP-Session: b1e8a75e-4ce4-4d7c-a2e9-2a1ff3ffcd51 Authenticating user 'default' from [fd00:1122:3344:101::e]:53560
2026.05.20 00:00:17.438143 [ 381 ] {} <Debug> TCP-Session: b1e8a75e-4ce4-4d7c-a2e9-2a1ff3ffcd51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.438156 [ 381 ] {} <Debug> TCP-Session: b1e8a75e-4ce4-4d7c-a2e9-2a1ff3ffcd51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.438351 [ 376 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:00:17.438437 [ 376 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:17.438855 [ 376 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:00:17.440092 [ 337 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:00:17.440129 [ 337 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:00:17.440162 [ 337 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00116282 sec. (859.978 rows/sec., 33.59 KiB/sec.)
2026.05.20 00:00:17.440178 [ 337 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:00:17.440847 [ 376 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003279 sec., 304.97102775236357 rows/sec., 11.91 KiB/sec.
2026.05.20 00:00:17.441070 [ 376 ] {4d896fd9-0f56-45e2-98fd-445313b1488b} <Debug> TCPHandler: Processed in 0.003799477 sec.
2026.05.20 00:00:17.441267 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441314 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441317 [ 376 ] {} <Debug> TCP-Session: 31fae883-edc8-4520-8f0b-217e216fc230 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441352 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441376 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441407 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441428 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441458 [ 365 ] {} <Debug> TCP-Session: 8a7fe32d-6603-4acf-b720-071a212c20d7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441475 [ 379 ] {} <Debug> TCP-Session: 267c9185-75df-40c1-b7b7-26c4dc4e1e03 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441500 [ 383 ] {} <Debug> TCP-Session: dabe0c77-7310-435a-850d-0aeaa1cedf92 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441390 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441333 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441565 [ 380 ] {} <Debug> TCP-Session: 770af727-e7ab-43c3-88d4-84c66a9a33f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441452 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:00:17.441598 [ 377 ] {} <Debug> TCP-Session: b77e023b-302f-45e6-87b5-8065199b1d45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441370 [ 385 ] {} <Debug> TCP-Session: d4eadc01-684b-4b86-afd6-733f58ba4a8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441627 [ 382 ] {} <Debug> TCP-Session: a9196b31-6cf5-43a8-bd66-c410ce48e2a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:17.441429 [ 381 ] {} <Debug> TCP-Session: b1e8a75e-4ce4-4d7c-a2e9-2a1ff3ffcd51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:00:18.286926 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38841
2026.05.20 00:00:18.287681 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:18.287753 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:18.288434 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 00:00:18.288787 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:18.289010 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38841
2026.05.20 00:00:18.289030 [ 82 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 00:00:18.289132 [ 82 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:18.289162 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.20 00:00:18.289347 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:00:18.289548 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:18.289615 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36409 rows starting from the beginning of the part
2026.05.20 00:00:18.289726 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:00:18.289804 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:00:18.289900 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:00:18.289976 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
2026.05.20 00:00:18.290038 [ 186 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
2026.05.20 00:00:18.293623 [ 197 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38841 rows, containing 4 columns (4 merged, 0 gathered) in 0.004355431 sec., 8917831.553295186 rows/sec., 127.57 MiB/sec.
2026.05.20 00:00:18.294157 [ 197 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 00:00:18.294612 [ 197 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:18.294725 [ 197 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_81_16} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 00:00:18.294863 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.20 00:00:20.380133 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.20 00:00:20.396676 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:20.396733 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:20.402910 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.20 00:00:20.403648 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:20.404000 [ 81 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.20 00:00:20.404081 [ 81 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:20.404105 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:20.404261 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.407121 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.20 00:00:20.408255 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:20.409942 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.414728 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.419492 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.424543 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.429511 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.433979 [ 194 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:20.499365 [ 198 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.095174301 sec., 6409.293197750934 rows/sec., 33.14 MiB/sec.
2026.05.20 00:00:20.502400 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.20 00:00:20.504646 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_81_16} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:20.504753 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_81_16} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.20 00:00:20.507743 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 00:00:21.000219 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.63 MiB, peak 404.06 MiB, free memory in arenas 0.00 B, will set to 385.56 MiB (RSS), difference: -1.07 MiB
2026.05.20 00:00:21.112048 [ 225 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:00:21.112107 [ 225 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:00:21.114707 [ 225 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:00:21.531184 [ 225 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:00:21.531247 [ 225 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:00:21.533775 [ 225 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:00:21.569332 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:00:21.569366 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:00:21.571725 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:00:21.735366 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.735732 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:21.736125 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:21.736170 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:21.736432 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:21.736502 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:21.736649 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:21.736685 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:21.736706 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:21.736722 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:21.736763 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:21.736785 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:21.737854 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002333 sec., 17573.939134162025 rows/sec., 3.49 MiB/sec.
2026.05.20 00:00:21.738040 [ 260 ] {8648d5ba-ce52-4c9b-9c2e-c1735dab367f} <Debug> TCPHandler: Processed in 0.002879364 sec.
2026.05.20 00:00:21.740445 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.740588 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:21.740641 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:21.741405 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.741462 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.741907 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 00:00:21.742181 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.742358 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001808 sec., 65265.48672566372 rows/sec., 5.54 MiB/sec.
2026.05.20 00:00:21.742402 [ 260 ] {ab9af222-9aa0-4c54-b096-a2a46c761eeb} <Debug> TCPHandler: Processed in 0.002062602 sec.
2026.05.20 00:00:21.742551 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.742647 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:21.742688 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:21.743154 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.743191 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.743481 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 00:00:21.743688 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.743826 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001198 sec., 25876.460767946577 rows/sec., 1.90 MiB/sec.
2026.05.20 00:00:21.743852 [ 78 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 00:00:21.743861 [ 260 ] {d45640c9-247a-4eff-a1d6-fece549c4f04} <Debug> TCPHandler: Processed in 0.001358905 sec.
2026.05.20 00:00:21.743938 [ 78 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.743967 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.744056 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.744089 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:00:21.744165 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:21.744210 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:21.744227 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:21.744275 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 85 rows starting from the beginning of the part
2026.05.20 00:00:21.744343 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:00:21.744390 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:21.744437 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:21.744479 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 23 rows starting from the beginning of the part
2026.05.20 00:00:21.744524 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:21.744645 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.744690 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.745020 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 00:00:21.745291 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.745456 [ 196 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 229 rows, containing 5 columns (5 merged, 0 gathered) in 0.001415316 sec., 161801.32210757173 rows/sec., 12.49 MiB/sec.
2026.05.20 00:00:21.745461 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001313 sec., 72353.38918507236 rows/sec., 5.65 MiB/sec.
2026.05.20 00:00:21.745523 [ 260 ] {157c1e6f-47d0-453e-920c-15e3e1af6e1a} <Debug> TCPHandler: Processed in 0.001516469 sec.
2026.05.20 00:00:21.745657 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 00:00:21.745757 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.745863 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:21.745909 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:21.746003 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.746090 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_116_23} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 00:00:21.746195 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 00:00:21.746404 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.746443 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.746794 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 00:00:21.747015 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.747145 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_133_35 to all_134_134_0
2026.05.20 00:00:21.747149 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001307 sec., 122417.75057383321 rows/sec., 8.53 MiB/sec.
2026.05.20 00:00:21.747191 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.747209 [ 260 ] {f1af5a3c-3728-45e9-856c-30b5950fead1} <Debug> TCPHandler: Processed in 0.001500808 sec.
2026.05.20 00:00:21.747218 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.747350 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_35 to all_134_134_0 into Compact with storage Full
2026.05.20 00:00:21.747365 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.747489 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:21.747510 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:21.747543 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:21.747554 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_133_35, total 47809 rows starting from the beginning of the part
2026.05.20 00:00:21.747834 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 96 rows starting from the beginning of the part
2026.05.20 00:00:21.748442 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.748484 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.749019 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.20 00:00:21.749245 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.749383 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001912 sec., 16213.38912133891 rows/sec., 29.05 MiB/sec.
2026.05.20 00:00:21.749435 [ 260 ] {e35e6edd-98d9-482d-85b4-db99060021af} <Debug> TCPHandler: Processed in 0.002119234 sec.
2026.05.20 00:00:21.749624 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:21.749721 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:21.749762 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:21.750129 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:21.750165 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:21.750460 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 00:00:21.750691 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.750821 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.05.20 00:00:21.750855 [ 260 ] {c1382941-193b-43d9-bd56-c075232f8274} <Debug> TCPHandler: Processed in 0.001280462 sec.
2026.05.20 00:00:21.754852 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47905 rows, containing 5 columns (5 merged, 0 gathered) in 0.007558423 sec., 6337962.297161723 rows/sec., 408.09 MiB/sec.
2026.05.20 00:00:21.755624 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Trace> MergedBlockOutputStream: filled checksums all_1_134_36 (state Temporary)
2026.05.20 00:00:21.755960 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_134_36 to all_1_134_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:21.756040 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_134_36} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_133_35, all_134_134_0] -> all_1_134_36
2026.05.20 00:00:21.756117 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.20 00:00:22.414846 [ 219 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:00:22.414909 [ 219 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:00:22.417047 [ 219 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:00:25.588757 [ 74 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:00:25.588821 [ 74 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:00:25.789271 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39289
2026.05.20 00:00:25.789898 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:25.789945 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:25.790445 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 00:00:25.790699 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:25.790867 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39289
2026.05.20 00:00:26.323143 [ 225 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:00:26.323201 [ 225 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:00:26.325181 [ 225 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:00:26.733719 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.734011 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:26.734411 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:26.734457 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:26.734699 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:26.734772 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:26.734921 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:26.734957 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:26.734979 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:26.734995 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:26.735037 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:26.735058 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:26.736267 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002372 sec., 17284.991568296795 rows/sec., 3.43 MiB/sec.
2026.05.20 00:00:26.736371 [ 260 ] {b1e3f8e5-282d-4291-b882-8634655341e3} <Debug> TCPHandler: Processed in 0.002804271 sec.
2026.05.20 00:00:26.738245 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.738361 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:26.738406 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:26.738930 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.738977 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.739342 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 00:00:26.739569 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.739715 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001385 sec., 56317.68953068592 rows/sec., 4.64 MiB/sec.
2026.05.20 00:00:26.739751 [ 260 ] {bb6adac5-d376-4f07-ba8c-f63d92f0ea1c} <Debug> TCPHandler: Processed in 0.001557729 sec.
2026.05.20 00:00:26.739883 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.739981 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:26.740021 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:26.740433 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.740470 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.740753 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 00:00:26.740962 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.741093 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001132 sec., 9717.31448763251 rows/sec., 730.70 KiB/sec.
2026.05.20 00:00:26.741128 [ 260 ] {779b8c10-8fbb-44a6-8cc9-d80973d6d77e} <Debug> TCPHandler: Processed in 0.001294893 sec.
2026.05.20 00:00:26.741251 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.741347 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:26.741386 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:26.741798 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.741835 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.742136 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 00:00:26.742342 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.742469 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001141 sec., 65731.81419807186 rows/sec., 5.13 MiB/sec.
2026.05.20 00:00:26.742504 [ 260 ] {c5dc3440-e78a-442b-9367-2514c5d5a2a2} <Debug> TCPHandler: Processed in 0.001302104 sec.
2026.05.20 00:00:26.742640 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.742740 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:26.742784 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:26.743239 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.743277 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.743612 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 00:00:26.743829 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.743961 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec.
2026.05.20 00:00:26.743997 [ 260 ] {2b03b00b-d995-4dc0-95ba-f3908eb8e08a} <Debug> TCPHandler: Processed in 0.001405586 sec.
2026.05.20 00:00:26.743999 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_134_36 to all_135_135_0
2026.05.20 00:00:26.744070 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.744095 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.744192 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_134_36 to all_135_135_0 into Compact with storage Full
2026.05.20 00:00:26.744226 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.744313 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:26.744354 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_36, total 47905 rows starting from the beginning of the part
2026.05.20 00:00:26.744418 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:26.744421 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:26.744525 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:26.745547 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.745591 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.746188 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.20 00:00:26.746441 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.746588 [ 76 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.20 00:00:26.746608 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002244 sec., 4901.9607843137255 rows/sec., 8.78 MiB/sec.
2026.05.20 00:00:26.746622 [ 76 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.746648 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:26.746673 [ 260 ] {df1fc40a-a4c6-4c46-9862-da50f69e02bc} <Debug> TCPHandler: Processed in 0.002577116 sec.
2026.05.20 00:00:26.746731 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:00:26.746828 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:26.746932 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:26.746978 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:26.747017 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:26.747089 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2455 rows starting from the beginning of the part
2026.05.20 00:00:26.747232 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:26.747345 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:26.747384 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:26.747422 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:26.747442 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:26.747538 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:26.747628 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:26.747778 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 00:00:26.748006 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.748139 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001228 sec., 48859.9348534202 rows/sec., 3.29 MiB/sec.
2026.05.20 00:00:26.748173 [ 260 ] {0bfa2fe5-7615-4828-8db7-963cf6fa5809} <Debug> TCPHandler: Processed in 0.001397666 sec.
2026.05.20 00:00:26.752434 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48065 rows, containing 5 columns (5 merged, 0 gathered) in 0.008273921 sec., 5809216.69423723 rows/sec., 374.14 MiB/sec.
2026.05.20 00:00:26.753062 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Trace> MergedBlockOutputStream: filled checksums all_1_135_37 (state Temporary)
2026.05.20 00:00:26.753385 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_135_37 to all_1_135_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.753464 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_135_37} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_134_36, all_135_135_0] -> all_1_135_37
2026.05.20 00:00:26.753552 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:00:26.758213 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2550 rows, containing 19 columns (19 merged, 0 gathered) in 0.011518974 sec., 221373.8827781016 rows/sec., 396.69 MiB/sec.
2026.05.20 00:00:26.760032 [ 192 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.20 00:00:26.760396 [ 192 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:26.760473 [ 192 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.20 00:00:26.760612 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.76 MiB.
2026.05.20 00:00:27.000259 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.15 MiB, peak 404.89 MiB, free memory in arenas 0.00 B, will set to 391.43 MiB (RSS), difference: 5.28 MiB
2026.05.20 00:00:27.908186 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.20 00:00:27.925038 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:27.925096 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:27.931304 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.20 00:00:27.932029 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:27.934987 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.20 00:00:28.343317 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.343603 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:00:28.343981 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:28.344021 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:00:28.344261 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:28.344329 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:28.344475 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:00:28.344510 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:28.344533 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:28.344548 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:28.344591 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:00:28.344611 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:28.345770 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002298 sec., 17841.60139251523 rows/sec., 3.54 MiB/sec.
2026.05.20 00:00:28.345891 [ 260 ] {76e6df92-a9be-41d5-99b4-549c0e4d8345} <Debug> TCPHandler: Processed in 0.002724839 sec.
2026.05.20 00:00:28.360054 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.360193 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:00:28.360247 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:00:28.360862 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.360906 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.361260 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.20 00:00:28.361486 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.361639 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001486 sec., 5383.580080753702 rows/sec., 438.99 KiB/sec.
2026.05.20 00:00:28.361676 [ 260 ] {122ae797-7d3c-4e0c-b9e8-74578ad4f80a} <Debug> TCPHandler: Processed in 0.001685363 sec.
2026.05.20 00:00:28.361818 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.361914 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:28.361953 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:28.364036 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.364115 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.364669 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 00:00:28.364909 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.365083 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Debug> executeQuery: Read 2471 rows, 186.74 KiB in 0.003184 sec., 776067.8391959799 rows/sec., 57.27 MiB/sec.
2026.05.20 00:00:28.365153 [ 260 ] {8941403a-5352-441d-8966-d2e97d78b313} <Debug> TCPHandler: Processed in 0.003388627 sec.
2026.05.20 00:00:28.365438 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.365576 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:28.365636 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:28.366249 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.366288 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.366597 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 00:00:28.366814 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.366952 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Debug> executeQuery: Read 50 rows, 3.72 KiB in 0.001418 sec., 35260.93088857546 rows/sec., 2.56 MiB/sec.
2026.05.20 00:00:28.366988 [ 260 ] {f0d524c2-9599-4a36-a615-8394f571c314} <Debug> TCPHandler: Processed in 0.001672063 sec.
2026.05.20 00:00:28.367113 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.367210 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:00:28.367250 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:00:28.368060 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.368099 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.368449 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 00:00:28.368661 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.368797 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001606 sec., 498754.6699875467 rows/sec., 28.81 MiB/sec.
2026.05.20 00:00:28.368813 [ 71 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Selected 6 parts from all_1_34_8 to all_39_39_0
2026.05.20 00:00:28.368832 [ 260 ] {2a907b7d-366a-45f3-bbde-774c7fff2139} <Debug> TCPHandler: Processed in 0.001767635 sec.
2026.05.20 00:00:28.368894 [ 71 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.368927 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.368999 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.369079 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_34_8 to all_39_39_0 into Compact with storage Full
2026.05.20 00:00:28.369102 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:28.369172 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:00:28.369261 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:28.369306 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_34_8, total 826 rows starting from the beginning of the part
2026.05.20 00:00:28.369387 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 801 rows starting from the beginning of the part
2026.05.20 00:00:28.369443 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 24 rows starting from the beginning of the part
2026.05.20 00:00:28.369495 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 801 rows starting from the beginning of the part
2026.05.20 00:00:28.369546 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 24 rows starting from the beginning of the part
2026.05.20 00:00:28.369597 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 801 rows starting from the beginning of the part
2026.05.20 00:00:28.369600 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.369649 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.369981 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 00:00:28.370207 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.370348 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001265 sec., 790.5138339920949 rows/sec., 55.58 KiB/sec.
2026.05.20 00:00:28.370383 [ 260 ] {f6023c3d-58ef-4db7-bda9-db0140ddb3f0} <Debug> TCPHandler: Processed in 0.001438677 sec.
2026.05.20 00:00:28.370510 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.370609 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:28.370650 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:28.371062 [ 192 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3277 rows, containing 5 columns (5 merged, 0 gathered) in 0.002060173 sec., 1590643.115893665 rows/sec., 98.83 MiB/sec.
2026.05.20 00:00:28.371247 [ 199 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Trace> MergedBlockOutputStream: filled checksums all_1_39_9 (state Temporary)
2026.05.20 00:00:28.371544 [ 199 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_merge_all_1_39_9 to all_1_39_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.371620 [ 199 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_39_9} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Merged 6 parts: [all_1_34_8, all_39_39_0] -> all_1_39_9
2026.05.20 00:00:28.371667 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.371696 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.05.20 00:00:28.371713 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.372101 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 00:00:28.372308 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.372443 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Debug> executeQuery: Read 1329 rows, 91.25 KiB in 0.001853 sec., 717215.3264975715 rows/sec., 48.09 MiB/sec.
2026.05.20 00:00:28.372479 [ 260 ] {fbe45f11-7517-473d-ab98-61b128369016} <Debug> TCPHandler: Processed in 0.002017901 sec.
2026.05.20 00:00:28.372603 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.372699 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:28.372745 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:28.373472 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.373509 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.373952 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 00:00:28.374167 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.374297 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Debug> executeQuery: Read 1532 rows, 95.47 KiB in 0.001616 sec., 948019.801980198 rows/sec., 57.69 MiB/sec.
2026.05.20 00:00:28.374316 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_135_37 to all_140_140_0
2026.05.20 00:00:28.374331 [ 260 ] {647281c9-224f-422b-a7bd-5f97ac32fcfa} <Debug> TCPHandler: Processed in 0.001777736 sec.
2026.05.20 00:00:28.374363 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.374390 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.374504 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.374503 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_135_37 to all_140_140_0 into Compact with storage Full
2026.05.20 00:00:28.374607 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:28.374634 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:28.374661 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:28.374670 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_135_37, total 48065 rows starting from the beginning of the part
2026.05.20 00:00:28.374745 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:28.374802 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 196 rows starting from the beginning of the part
2026.05.20 00:00:28.374854 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:28.374905 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:28.374954 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1532 rows starting from the beginning of the part
2026.05.20 00:00:28.375558 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.375594 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.376190 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.20 00:00:28.376422 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.376567 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.001978 sec., 21233.569261880686 rows/sec., 38.05 MiB/sec.
2026.05.20 00:00:28.376622 [ 260 ] {68345ce2-00f5-45bc-b93b-d40cbf878eb6} <Debug> TCPHandler: Processed in 0.002166225 sec.
2026.05.20 00:00:28.376758 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:28.376855 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:28.376896 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:28.377338 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:28.377379 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.20 00:00:28.377705 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 00:00:28.377967 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.378128 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00129 sec., 18604.6511627907 rows/sec., 1.25 MiB/sec.
2026.05.20 00:00:28.378168 [ 260 ] {86092637-9b10-4050-b49f-6bdaec79144a} <Debug> TCPHandler: Processed in 0.001460078 sec.
2026.05.20 00:00:28.384191 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50273 rows, containing 5 columns (5 merged, 0 gathered) in 0.009735858 sec., 5163694.869008977 rows/sec., 332.42 MiB/sec.
2026.05.20 00:00:28.384494 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Trace> MergedBlockOutputStream: filled checksums all_1_140_38 (state Temporary)
2026.05.20 00:00:28.384803 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_140_38 to all_1_140_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:28.384885 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_140_38} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_135_37, all_140_140_0] -> all_1_140_38
2026.05.20 00:00:28.384989 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:00:29.430793 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:29.430871 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:29.432876 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:31.731100 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:31.731348 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:00:31.731701 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:31.731738 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:00:31.731949 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:31.732017 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:31.732155 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:00:31.732190 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:31.732212 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:31.732227 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:31.732270 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:00:31.732290 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:31.733350 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002105 sec., 19477.434679334918 rows/sec., 3.87 MiB/sec.
2026.05.20 00:00:31.733455 [ 260 ] {3ac64a7c-b08f-44ed-956e-bd44c4b574a8} <Debug> TCPHandler: Processed in 0.002492444 sec.
2026.05.20 00:00:31.734898 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:31.735006 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:31.735048 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:31.735557 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.735601 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.735956 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 00:00:31.736173 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.736321 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001346 sec., 41604.75482912333 rows/sec., 3.18 MiB/sec.
2026.05.20 00:00:31.736345 [ 68 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 00:00:31.736357 [ 260 ] {a0b9274f-bc8c-4228-b58f-16c006a184bf} <Debug> TCPHandler: Processed in 0.001508428 sec.
2026.05.20 00:00:31.736425 [ 68 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.736456 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.736554 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:31.736559 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:00:31.736654 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:31.736676 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:31.736694 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:31.736709 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2624 rows starting from the beginning of the part
2026.05.20 00:00:31.736772 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 198 rows starting from the beginning of the part
2026.05.20 00:00:31.736824 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 118 rows starting from the beginning of the part
2026.05.20 00:00:31.736872 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 78 rows starting from the beginning of the part
2026.05.20 00:00:31.736917 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2471 rows starting from the beginning of the part
2026.05.20 00:00:31.736964 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part
2026.05.20 00:00:31.737116 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.737152 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.737468 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 00:00:31.737675 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.737803 [ 68 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 00:00:31.737804 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001169 sec., 54747.64756201882 rows/sec., 4.27 MiB/sec.
2026.05.20 00:00:31.737841 [ 68 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.737859 [ 260 ] {7e6457b8-4db7-49d7-90cf-52b1ad6a77af} <Debug> TCPHandler: Processed in 0.001354494 sec.
2026.05.20 00:00:31.737865 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.737992 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:31.737992 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:00:31.738092 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:31.738140 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:31.738141 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:31.738186 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1406 rows starting from the beginning of the part
2026.05.20 00:00:31.738246 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 111 rows starting from the beginning of the part
2026.05.20 00:00:31.738291 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 95 rows starting from the beginning of the part
2026.05.20 00:00:31.738336 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 75 rows starting from the beginning of the part
2026.05.20 00:00:31.738379 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1329 rows starting from the beginning of the part
2026.05.20 00:00:31.738421 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part
2026.05.20 00:00:31.738539 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.738580 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.738784 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5545 rows, containing 5 columns (5 merged, 0 gathered) in 0.002269018 sec., 2443788.4582669684 rows/sec., 193.19 MiB/sec.
2026.05.20 00:00:31.738929 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 00:00:31.739115 [ 199 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 00:00:31.739173 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.739315 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001241 sec., 77356.97018533442 rows/sec., 5.39 MiB/sec.
2026.05.20 00:00:31.739352 [ 260 ] {e4255a44-2b15-4ee4-8fbf-25e9d29bef81} <Debug> TCPHandler: Processed in 0.001409396 sec.
2026.05.20 00:00:31.739451 [ 199 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.739491 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:31.739543 [ 199 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_141_28} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 00:00:31.739595 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:31.739640 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:31.739649 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB.
2026.05.20 00:00:31.739973 [ 188 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3080 rows, containing 5 columns (5 merged, 0 gathered) in 0.002030932 sec., 1516545.1132780418 rows/sec., 110.15 MiB/sec.
2026.05.20 00:00:31.740139 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.740184 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.740248 [ 188 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 00:00:31.740537 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 00:00:31.740681 [ 188 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.740783 [ 188 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_141_28} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 00:00:31.740802 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.740901 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.20 00:00:31.740947 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00137 sec., 26277.372262773726 rows/sec., 1.77 MiB/sec.
2026.05.20 00:00:31.740972 [ 68 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 00:00:31.740986 [ 260 ] {be8eae18-be6f-4c93-afa5-20e85cd9dad3} <Debug> TCPHandler: Processed in 0.00154442 sec.
2026.05.20 00:00:31.741024 [ 68 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:31.741051 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:31.741135 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:31.741242 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:31.741273 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 6888 rows starting from the beginning of the part
2026.05.20 00:00:31.741335 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:31.741382 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:31.741425 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.20 00:00:31.741466 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 24 rows starting from the beginning of the part
2026.05.20 00:00:31.741507 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 36 rows starting from the beginning of the part
2026.05.20 00:00:31.743273 [ 191 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7128 rows, containing 4 columns (4 merged, 0 gathered) in 0.002172826 sec., 3280520.3914165236 rows/sec., 221.01 MiB/sec.
2026.05.20 00:00:31.743717 [ 191 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 00:00:31.743994 [ 191 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:31.744062 [ 191 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_141_28} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 00:00:31.744155 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.20 00:00:33.291873 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39801
2026.05.20 00:00:33.292394 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:33.292440 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:33.292929 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 00:00:33.293152 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:33.293280 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39801
2026.05.20 00:00:35.436016 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.20 00:00:35.457434 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:35.457518 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:35.464063 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.20 00:00:35.464827 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:35.468957 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.20 00:00:36.734810 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.735118 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:36.735489 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:36.735534 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:36.735788 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:36.735867 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:36.736027 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:36.736062 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:36.736085 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:36.736100 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:36.736141 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:36.736161 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:36.737135 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002121 sec., 19330.50447901933 rows/sec., 3.84 MiB/sec.
2026.05.20 00:00:36.737239 [ 260 ] {74b50f5e-523c-4429-943d-6a4529cb2ddf} <Debug> TCPHandler: Processed in 0.002516724 sec.
2026.05.20 00:00:36.739287 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.739518 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:36.739606 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:36.740444 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:36.740487 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:36.740860 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 00:00:36.741088 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:36.741243 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.00175 sec., 44571.42857142857 rows/sec., 3.68 MiB/sec.
2026.05.20 00:00:36.741281 [ 260 ] {73fd9d1c-7c46-43e6-9608-eb253688c277} <Debug> TCPHandler: Processed in 0.002136654 sec.
2026.05.20 00:00:36.741412 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.741508 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:36.741549 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:36.741986 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:36.742022 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:36.742308 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.20 00:00:36.742516 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:36.742645 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001155 sec., 9523.809523809525 rows/sec., 716.15 KiB/sec.
2026.05.20 00:00:36.742679 [ 260 ] {f1d9c6ed-7ede-4338-95fd-eb3c07016c7d} <Debug> TCPHandler: Processed in 0.001317004 sec.
2026.05.20 00:00:36.742798 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.742894 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:36.742934 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:36.743422 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:36.743460 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:36.743772 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 00:00:36.744003 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:36.744134 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001258 sec., 59618.441971383145 rows/sec., 4.65 MiB/sec.
2026.05.20 00:00:36.744170 [ 260 ] {3c129c75-4f0f-45cb-8965-aa5d748cfa9a} <Debug> TCPHandler: Processed in 0.001421036 sec.
2026.05.20 00:00:36.744328 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.744433 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:36.744476 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:36.744889 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:36.744926 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:36.745243 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 00:00:36.745448 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:36.745576 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec.
2026.05.20 00:00:36.745609 [ 260 ] {80e4698c-920d-49fb-8816-2e9e7a110225} <Debug> TCPHandler: Processed in 0.001374555 sec.
2026.05.20 00:00:36.745736 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.745826 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:36.745875 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:36.746743 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:36.746779 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:36.747298 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.20 00:00:36.747519 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:36.747660 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001794 sec., 6131.5496098104795 rows/sec., 10.99 MiB/sec.
2026.05.20 00:00:36.747721 [ 260 ] {1d3d9635-1398-42d7-ad38-345d25a61931} <Debug> TCPHandler: Processed in 0.001982511 sec.
2026.05.20 00:00:36.747847 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:36.747943 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:36.747984 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:36.748350 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:36.748386 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:36.748686 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 00:00:36.748919 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:36.749050 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec.
2026.05.20 00:00:36.749084 [ 260 ] {c9b6fa13-c874-49ce-9cbd-5034155059d6} <Debug> TCPHandler: Processed in 0.001285342 sec.
2026.05.20 00:00:40.452849 [ 60 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.05.20 00:00:40.452946 [ 60 ] {} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:40.452977 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:40.453171 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::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
2026.05.20 00:00:40.453425 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:40.453487 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 20 rows starting from the beginning of the part
2026.05.20 00:00:40.453603 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 8 rows starting from the beginning of the part
2026.05.20 00:00:40.453684 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
2026.05.20 00:00:40.453753 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part
2026.05.20 00:00:40.453820 [ 188 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
2026.05.20 00:00:40.454730 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 5 columns (5 merged, 0 gathered) in 0.001653082 sec., 29036.672107009817 rows/sec., 2.44 MiB/sec.
2026.05.20 00:00:40.454875 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.20 00:00:40.455159 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:40.455235 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_31_7} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.05.20 00:00:40.455331 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 00:00:40.588886 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:00:40.588919 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:00:40.793734 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40249
2026.05.20 00:00:40.794236 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:40.794280 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:40.794739 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 00:00:40.794975 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:40.795123 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40249
2026.05.20 00:00:41.161578 [ 223 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:00:41.161628 [ 223 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:00:41.163556 [ 223 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:00:41.734835 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.735073 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:41.735417 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:41.735456 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:41.735676 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:41.735745 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:41.735889 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:41.735926 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:41.735948 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:41.735963 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:41.736006 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:41.736026 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:41.737116 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002139 sec., 19167.83543712015 rows/sec., 3.80 MiB/sec.
2026.05.20 00:00:41.737187 [ 260 ] {14e207dc-26ad-4cd6-a86b-292413bbd341} <Debug> TCPHandler: Processed in 0.002496354 sec.
2026.05.20 00:00:41.739417 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.739547 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:41.739598 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:41.740279 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:41.740324 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:41.740745 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 00:00:41.740972 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:41.741116 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001607 sec., 73428.74922215308 rows/sec., 6.23 MiB/sec.
2026.05.20 00:00:41.741152 [ 260 ] {6d36133e-551c-4fa8-ad93-a544b01cfb9c} <Debug> TCPHandler: Processed in 0.001796706 sec.
2026.05.20 00:00:41.741294 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.741356 [ 224 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:00:41.741392 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:41.741443 [ 224 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:00:41.741469 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:41.741926 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:41.741968 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:41.742306 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.20 00:00:41.742534 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:41.742681 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001307 sec., 23718.439173680184 rows/sec., 1.74 MiB/sec.
2026.05.20 00:00:41.742720 [ 260 ] {57271531-8040-4b2d-8682-b684499df75f} <Debug> TCPHandler: Processed in 0.001477788 sec.
2026.05.20 00:00:41.742854 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.742951 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:41.742994 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:41.743422 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:41.743464 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:41.743788 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 00:00:41.744055 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:41.744188 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001255 sec., 75697.21115537848 rows/sec., 5.91 MiB/sec.
2026.05.20 00:00:41.744224 [ 260 ] {79f44984-7ea6-41cd-8420-5130f19d9b74} <Debug> TCPHandler: Processed in 0.001418496 sec.
2026.05.20 00:00:41.744363 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.744377 [ 224 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:00:41.744458 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:41.744506 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:41.744994 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:41.745032 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:41.745371 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 00:00:41.745585 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:41.745718 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001277 sec., 125293.65700861394 rows/sec., 8.73 MiB/sec.
2026.05.20 00:00:41.745752 [ 260 ] {19d58b04-9961-4322-9bf6-68464ad1a6fb} <Debug> TCPHandler: Processed in 0.001438957 sec.
2026.05.20 00:00:41.745843 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:00:41.745874 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.745901 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:00:41.745981 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:41.746041 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:41.746907 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:41.746950 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:41.747530 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.20 00:00:41.747774 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:41.747926 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001963 sec., 15792.154865002547 rows/sec., 28.30 MiB/sec.
2026.05.20 00:00:41.747979 [ 260 ] {848d46d2-92b6-4e6d-a414-ce5eb313a1da} <Debug> TCPHandler: Processed in 0.002153325 sec.
2026.05.20 00:00:41.748117 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:41.748216 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:41.748260 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:41.748289 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:00:41.748625 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:41.748669 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:41.748976 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 00:00:41.749191 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:41.749323 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec.
2026.05.20 00:00:41.749356 [ 260 ] {4db4d709-21b2-4de4-9da8-9975c02a174e} <Debug> TCPHandler: Processed in 0.001288722 sec.
2026.05.20 00:00:41.749429 [ 225 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:00:41.749457 [ 225 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:00:41.751396 [ 225 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:00:42.969338 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.20 00:00:42.987513 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:42.987562 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:42.993923 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.20 00:00:42.994635 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:42.997609 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.20 00:00:46.736288 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.736541 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.20 00:00:46.736895 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:46.736939 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.20 00:00:46.737184 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:46.737275 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:46.737437 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.20 00:00:46.737473 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:46.737495 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:46.737511 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:46.737555 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.20 00:00:46.737576 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:46.738672 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002229 sec., 18393.898609241813 rows/sec., 3.65 MiB/sec.
2026.05.20 00:00:46.738796 [ 260 ] {7f9afb4b-43c5-4b41-85fb-e69d9ee22d9e} <Debug> TCPHandler: Processed in 0.002637368 sec.
2026.05.20 00:00:46.741691 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.741852 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.741918 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:00:46.742586 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.742645 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.743040 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 00:00:46.743270 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.743432 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001624 sec., 14778.32512315271 rows/sec., 1.23 MiB/sec.
2026.05.20 00:00:46.743471 [ 260 ] {fb0d0c4d-b6e0-48d2-979c-e3c46d61f50a} <Debug> TCPHandler: Processed in 0.001844377 sec.
2026.05.20 00:00:46.743611 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.743715 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:00:46.743758 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:00:46.744187 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.744225 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.744536 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.20 00:00:46.744747 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.744889 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Debug> executeQuery: Read 6 rows, 515.00 B in 0.001194 sec., 5025.125628140704 rows/sec., 421.21 KiB/sec.
2026.05.20 00:00:46.744926 [ 260 ] {4785c3f7-8e2a-4291-a8e6-b636598c2e40} <Debug> TCPHandler: Processed in 0.001368545 sec.
2026.05.20 00:00:46.745054 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.745154 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:46.745196 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:46.745710 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.745771 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.746086 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 00:00:46.746297 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.746430 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Debug> executeQuery: Read 202 rows, 18.34 KiB in 0.001296 sec., 155864.19753086418 rows/sec., 13.82 MiB/sec.
2026.05.20 00:00:46.746466 [ 260 ] {87e0730e-09fe-43f6-932a-0bdbbe72b6e0} <Debug> TCPHandler: Processed in 0.001464398 sec.
2026.05.20 00:00:46.746613 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.746712 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.746776 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:46.747201 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.747238 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.747533 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.20 00:00:46.747742 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.747868 [ 54 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.20 00:00:46.747876 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Debug> executeQuery: Read 29 rows, 2.22 KiB in 0.001182 sec., 24534.68697123519 rows/sec., 1.83 MiB/sec.
2026.05.20 00:00:46.747939 [ 54 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.747953 [ 260 ] {aa7b818b-b9b8-46b1-8596-9432d97552d1} <Debug> TCPHandler: Processed in 0.001392476 sec.
2026.05.20 00:00:46.747968 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.748079 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:00:46.748087 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.748202 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:46.748209 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.748246 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 85 rows starting from the beginning of the part
2026.05.20 00:00:46.748264 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:00:46.748321 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:46.748383 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 50 rows starting from the beginning of the part
2026.05.20 00:00:46.748432 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:46.748481 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:46.748532 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 29 rows starting from the beginning of the part
2026.05.20 00:00:46.748688 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.748730 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:46.749067 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 00:00:46.749298 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.749390 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 5 columns (5 merged, 0 gathered) in 0.001347954 sec., 160984.72203057376 rows/sec., 12.41 MiB/sec.
2026.05.20 00:00:46.749435 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001245 sec., 19277.10843373494 rows/sec., 1.60 MiB/sec.
2026.05.20 00:00:46.749477 [ 260 ] {905e376f-7943-47c1-b6cf-c6077b9aef4c} <Debug> TCPHandler: Processed in 0.001441917 sec.
2026.05.20 00:00:46.749585 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.20 00:00:46.749601 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.749706 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.749750 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:00:46.749915 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.750004 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_121_24} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.20 00:00:46.750097 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 00:00:46.750166 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.750208 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.750707 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.20 00:00:46.751034 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.751276 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00158 sec., 7594.93670886076 rows/sec., 593.35 KiB/sec.
2026.05.20 00:00:46.751358 [ 260 ] {bfea10b6-b104-417a-8e16-5a8172da7b95} <Debug> TCPHandler: Processed in 0.001814667 sec.
2026.05.20 00:00:46.751541 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.751675 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:46.751732 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:46.752364 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.752412 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.752764 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 00:00:46.752994 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.753148 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Debug> executeQuery: Read 117 rows, 9.76 KiB in 0.001485 sec., 78787.87878787878 rows/sec., 6.42 MiB/sec.
2026.05.20 00:00:46.753199 [ 260 ] {1d12bca9-0051-4c37-b1ba-8721de8206b3} <Debug> TCPHandler: Processed in 0.001756855 sec.
2026.05.20 00:00:46.753352 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.753469 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.753519 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:46.754018 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.754056 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.754419 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 00:00:46.754659 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.754802 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Debug> executeQuery: Read 199 rows, 14.62 KiB in 0.001355 sec., 146863.46863468635 rows/sec., 10.53 MiB/sec.
2026.05.20 00:00:46.754842 [ 260 ] {de5046c0-5ba5-49db-9e07-bb4ee36a6fc3} <Debug> TCPHandler: Processed in 0.0015486 sec.
2026.05.20 00:00:46.755014 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.755113 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.755168 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:46.756191 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.756236 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.756911 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.20 00:00:46.757197 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.757382 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002286 sec., 4811.898512685914 rows/sec., 8.62 MiB/sec.
2026.05.20 00:00:46.757480 [ 260 ] {27eefdd3-203c-4a4a-b3fe-8160843ac090} <Debug> TCPHandler: Processed in 0.002515814 sec.
2026.05.20 00:00:46.757752 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:46.757862 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:46.757907 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:46.758294 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:46.758332 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:46.758652 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 00:00:46.758879 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:46.759022 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00118 sec., 50847.45762711864 rows/sec., 3.43 MiB/sec.
2026.05.20 00:00:46.759057 [ 260 ] {8535bf6f-4562-4154-a7ad-a81eed7013ac} <Debug> TCPHandler: Processed in 0.001373185 sec.
2026.05.20 00:00:48.295647 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40761
2026.05.20 00:00:48.296214 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:48.296274 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.20 00:00:48.296756 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 00:00:48.296988 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:48.297123 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40761
2026.05.20 00:00:48.297252 [ 225 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:00:48.297283 [ 225 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:00:48.299198 [ 225 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:00:49.006088 [ 218 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:00:49.006147 [ 218 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:00:49.007902 [ 218 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:00:50.000324 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.44 MiB, peak 404.89 MiB, free memory in arenas 0.00 B, will set to 391.44 MiB (RSS), difference: 4.00 MiB
2026.05.20 00:00:50.497808 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.20 00:00:50.514918 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:50.514981 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:50.521066 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.20 00:00:50.521764 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:50.524734 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.20 00:00:51.077599 [ 221 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:00:51.077655 [ 221 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:00:51.080057 [ 221 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:00:51.734560 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.734807 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:51.735157 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:51.735202 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:51.735424 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:51.735496 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:51.735644 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:51.735684 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:51.735706 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:51.735722 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:51.735764 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:51.735787 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:51.737064 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002337 sec., 17543.859649122805 rows/sec., 3.48 MiB/sec.
2026.05.20 00:00:51.737291 [ 260 ] {e8f5f632-a021-4c4a-961a-dc4e511d633d} <Debug> TCPHandler: Processed in 0.002875313 sec.
2026.05.20 00:00:51.739733 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.739883 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:51.739948 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:51.740618 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.740668 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.741078 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 00:00:51.741310 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.741457 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001624 sec., 72660.0985221675 rows/sec., 6.16 MiB/sec.
2026.05.20 00:00:51.741494 [ 260 ] {b5db1bbd-2854-4234-b7e1-c456a8181644} <Debug> TCPHandler: Processed in 0.001892728 sec.
2026.05.20 00:00:51.741648 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.741746 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:51.741787 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:51.742226 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.742268 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.742561 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.20 00:00:51.742784 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.742917 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001191 sec., 26028.547439126785 rows/sec., 1.91 MiB/sec.
2026.05.20 00:00:51.742952 [ 260 ] {d946bb01-c9c6-4a69-8aaf-3bea5c203b27} <Debug> TCPHandler: Processed in 0.001354214 sec.
2026.05.20 00:00:51.743082 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.743178 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:51.743218 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:51.743691 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.743729 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.744030 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 00:00:51.744240 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.744372 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001213 sec., 78318.21929101401 rows/sec., 6.12 MiB/sec.
2026.05.20 00:00:51.744406 [ 260 ] {e8047b19-a93f-4819-b2ca-a225bf7612a9} <Debug> TCPHandler: Processed in 0.001373585 sec.
2026.05.20 00:00:51.744536 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.744632 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:51.744677 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:51.745120 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.745157 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.745483 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 00:00:51.745691 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.745812 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_140_38 to all_141_141_0
2026.05.20 00:00:51.745822 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.05.20 00:00:51.745866 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.745881 [ 260 ] {ba00c3fe-f3ce-4eda-abe9-2cfb960194ed} <Debug> TCPHandler: Processed in 0.001394476 sec.
2026.05.20 00:00:51.745898 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.745999 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_140_38 to all_141_141_0 into Compact with storage Full
2026.05.20 00:00:51.746016 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.746099 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:51.746112 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:51.746130 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_140_38, total 50273 rows starting from the beginning of the part
2026.05.20 00:00:51.746166 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:51.746192 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 96 rows starting from the beginning of the part
2026.05.20 00:00:51.747089 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.747126 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.747677 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.20 00:00:51.747903 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.748070 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001975 sec., 15696.202531645567 rows/sec., 28.13 MiB/sec.
2026.05.20 00:00:51.748077 [ 47 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.20 00:00:51.748137 [ 260 ] {33a4c03f-22fe-44ca-968f-bbd9e5ead45d} <Debug> TCPHandler: Processed in 0.002170116 sec.
2026.05.20 00:00:51.748163 [ 47 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.748195 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.748289 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:51.748345 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:00:51.748393 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:51.748442 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:51.748654 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:51.748728 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2550 rows starting from the beginning of the part
2026.05.20 00:00:51.748848 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:51.748881 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 42 rows starting from the beginning of the part
2026.05.20 00:00:51.748893 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:51.749007 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:51.749123 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:51.749231 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 11 rows starting from the beginning of the part
2026.05.20 00:00:51.749250 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 00:00:51.749335 [ 190 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 31 rows starting from the beginning of the part
2026.05.20 00:00:51.749494 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.749631 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001257 sec., 47732.6968973747 rows/sec., 3.22 MiB/sec.
2026.05.20 00:00:51.749666 [ 260 ] {888c1af8-ffcf-4674-b1b2-fe6f8e34ffd1} <Debug> TCPHandler: Processed in 0.001432937 sec.
2026.05.20 00:00:51.753743 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50369 rows, containing 5 columns (5 merged, 0 gathered) in 0.007775538 sec., 6477879.729994246 rows/sec., 417.08 MiB/sec.
2026.05.20 00:00:51.754139 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Trace> MergedBlockOutputStream: filled checksums all_1_141_39 (state Temporary)
2026.05.20 00:00:51.754624 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_141_39 to all_1_141_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.754720 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_141_39} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_140_38, all_141_141_0] -> all_1_141_39
2026.05.20 00:00:51.754829 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.20 00:00:51.758013 [ 193 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2676 rows, containing 19 columns (19 merged, 0 gathered) in 0.009733139 sec., 274936.996173588 rows/sec., 492.67 MiB/sec.
2026.05.20 00:00:51.760083 [ 194 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.20 00:00:51.760517 [ 194 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:51.760597 [ 194 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.20 00:00:51.760721 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.99 MiB.
2026.05.20 00:00:52.001338 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.92 MiB, peak 410.87 MiB, free memory in arenas 0.00 B, will set to 393.63 MiB (RSS), difference: 1.71 MiB
2026.05.20 00:00:55.588987 [ 45 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:00:55.589080 [ 45 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:00:55.798054 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41209
2026.05.20 00:00:55.798607 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:55.798661 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:55.799160 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 00:00:55.799413 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:55.799585 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41209
2026.05.20 00:00:55.799616 [ 45 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 00:00:55.799683 [ 45 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:55.799703 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:55.799807 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:00:55.799903 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:55.799935 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38841 rows starting from the beginning of the part
2026.05.20 00:00:55.799994 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
2026.05.20 00:00:55.800043 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
2026.05.20 00:00:55.800086 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
2026.05.20 00:00:55.800139 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
2026.05.20 00:00:55.800181 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
2026.05.20 00:00:55.802750 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41209 rows, containing 4 columns (4 merged, 0 gathered) in 0.002975016 sec., 13851690.209397193 rows/sec., 198.15 MiB/sec.
2026.05.20 00:00:55.803036 [ 200 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 00:00:55.803305 [ 200 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:55.803376 [ 200 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_86_17} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 00:00:55.803467 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.20 00:00:56.734950 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.735322 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:00:56.735858 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:56.735896 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:00:56.736126 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:56.736196 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:56.736341 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:00:56.736376 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:56.736398 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:56.736414 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:56.736458 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:00:56.736479 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:56.737710 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002546 sec., 16103.692065985859 rows/sec., 3.20 MiB/sec.
2026.05.20 00:00:56.737832 [ 260 ] {15361ca1-8a16-489d-88c4-13bb00dc62de} <Debug> TCPHandler: Processed in 0.003071869 sec.
2026.05.20 00:00:56.739861 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.740078 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:56.740161 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:56.741101 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.741147 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.741533 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 00:00:56.741758 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.741906 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.00189 sec., 41269.84126984127 rows/sec., 3.40 MiB/sec.
2026.05.20 00:00:56.741943 [ 260 ] {d9816687-f82c-48b7-a659-8d577ed3871a} <Debug> TCPHandler: Processed in 0.002176306 sec.
2026.05.20 00:00:56.741940 [ 46 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 00:00:56.742020 [ 46 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.742042 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.742082 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.742207 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:56.742211 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:00:56.742248 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:56.742379 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:56.742423 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 2624 rows starting from the beginning of the part
2026.05.20 00:00:56.742501 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 78 rows starting from the beginning of the part
2026.05.20 00:00:56.742556 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 118 rows starting from the beginning of the part
2026.05.20 00:00:56.742608 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 202 rows starting from the beginning of the part
2026.05.20 00:00:56.742659 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 118 rows starting from the beginning of the part
2026.05.20 00:00:56.742710 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 78 rows starting from the beginning of the part
2026.05.20 00:00:56.742754 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.742797 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.743161 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.20 00:00:56.743385 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.743524 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001336 sec., 8233.532934131737 rows/sec., 619.12 KiB/sec.
2026.05.20 00:00:56.743561 [ 260 ] {81608d88-f950-4171-947e-751c7148933e} <Debug> TCPHandler: Processed in 0.001528589 sec.
2026.05.20 00:00:56.743698 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.743794 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:56.743834 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:56.744099 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3218 rows, containing 5 columns (5 merged, 0 gathered) in 0.00195481 sec., 1646195.793964631 rows/sec., 132.80 MiB/sec.
2026.05.20 00:00:56.744439 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 00:00:56.744471 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.744524 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.744795 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.744890 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_146_29} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 00:00:56.744946 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 00:00:56.745007 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB.
2026.05.20 00:00:56.745202 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.745376 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001595 sec., 47021.94357366771 rows/sec., 3.67 MiB/sec.
2026.05.20 00:00:56.745381 [ 44 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 00:00:56.745439 [ 44 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.745444 [ 260 ] {f31ce090-85be-4713-aa38-a9b592fd656c} <Debug> TCPHandler: Processed in 0.001794016 sec.
2026.05.20 00:00:56.745465 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.745571 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:00:56.745661 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:56.745670 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.745686 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1406 rows starting from the beginning of the part
2026.05.20 00:00:56.745735 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 75 rows starting from the beginning of the part
2026.05.20 00:00:56.745774 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 95 rows starting from the beginning of the part
2026.05.20 00:00:56.745803 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:56.745811 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 117 rows starting from the beginning of the part
2026.05.20 00:00:56.745852 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 95 rows starting from the beginning of the part
2026.05.20 00:00:56.745866 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:56.745891 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 75 rows starting from the beginning of the part
2026.05.20 00:00:56.746354 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.746389 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.746745 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 00:00:56.746840 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1863 rows, containing 5 columns (5 merged, 0 gathered) in 0.001300664 sec., 1432345.3251569967 rows/sec., 106.65 MiB/sec.
2026.05.20 00:00:56.746965 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.747048 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 00:00:56.747114 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001351 sec., 118430.79200592154 rows/sec., 8.25 MiB/sec.
2026.05.20 00:00:56.747147 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_141_39 to all_142_142_0
2026.05.20 00:00:56.747157 [ 260 ] {85ff643a-5df0-4b6f-9ba1-0a26d0e832cc} <Debug> TCPHandler: Processed in 0.001602541 sec.
2026.05.20 00:00:56.747200 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.747235 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.747326 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.747347 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_141_39 to all_142_142_0 into Compact with storage Full
2026.05.20 00:00:56.747358 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.747430 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:56.747464 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_146_29} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 00:00:56.747482 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:56.747493 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:56.747527 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_141_39, total 50369 rows starting from the beginning of the part
2026.05.20 00:00:56.747551 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.20 00:00:56.747602 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:56.748505 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.748551 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.749219 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.20 00:00:56.749475 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.749671 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002258 sec., 4871.567759078831 rows/sec., 8.73 MiB/sec.
2026.05.20 00:00:56.749822 [ 260 ] {875d5129-73d4-4702-864a-63bc8b99bf54} <Debug> TCPHandler: Processed in 0.002545455 sec.
2026.05.20 00:00:56.750061 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:56.750191 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:56.750252 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:56.750735 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.750772 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.751100 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 00:00:56.751319 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.751463 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001309 sec., 45836.51642475172 rows/sec., 3.09 MiB/sec.
2026.05.20 00:00:56.751490 [ 46 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 00:00:56.751499 [ 260 ] {fdd842be-84fb-46fb-821a-577f77cd01c5} <Debug> TCPHandler: Processed in 0.00155754 sec.
2026.05.20 00:00:56.751545 [ 46 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:56.751576 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:56.751675 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:56.751801 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:56.751834 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7128 rows starting from the beginning of the part
2026.05.20 00:00:56.751913 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.05.20 00:00:56.751965 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:56.752013 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:56.752064 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:00:56.752121 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.20 00:00:56.754795 [ 186 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7428 rows, containing 4 columns (4 merged, 0 gathered) in 0.003157851 sec., 2352232.578421211 rows/sec., 158.48 MiB/sec.
2026.05.20 00:00:56.755393 [ 186 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 00:00:56.755630 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50529 rows, containing 5 columns (5 merged, 0 gathered) in 0.008318132 sec., 6074560.971141117 rows/sec., 391.21 MiB/sec.
2026.05.20 00:00:56.755746 [ 186 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.755843 [ 186 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_146_29} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 00:00:56.755940 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.20 00:00:56.756152 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Trace> MergedBlockOutputStream: filled checksums all_1_142_40 (state Temporary)
2026.05.20 00:00:56.756529 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_142_40 to all_1_142_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:56.756623 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_142_40} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_141_39, all_142_142_0] -> all_1_142_40
2026.05.20 00:00:56.756735 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:00:57.320853 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:57.320908 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:57.323305 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:00:58.025590 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.20 00:00:58.043124 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.043178 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.049393 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.20 00:00:58.050104 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.050397 [ 46 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.20 00:00:58.050461 [ 46 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.050481 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.050654 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.053254 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.20 00:00:58.054845 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:58.056438 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.061999 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.065818 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.069808 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.074203 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.078639 [ 187 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:00:58.137244 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.086666364 sec., 7476.949188730244 rows/sec., 38.66 MiB/sec.
2026.05.20 00:00:58.140361 [ 192 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.20 00:00:58.142442 [ 192 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_86_17} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.142537 [ 192 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_86_17} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.20 00:00:58.145641 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 00:00:58.344707 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.344988 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:00:58.345395 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:00:58.345444 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:00:58.345727 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:00:58.345807 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:00:58.345974 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:00:58.346012 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:00:58.346034 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:00:58.346050 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:00:58.346093 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:00:58.346114 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:00:58.347330 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002446 sec., 16762.060506950125 rows/sec., 3.33 MiB/sec.
2026.05.20 00:00:58.347532 [ 260 ] {ec34ab6f-aae3-450a-afd9-34b8de5596af} <Debug> TCPHandler: Processed in 0.002976256 sec.
2026.05.20 00:00:58.361790 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.361952 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:00:58.362025 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:00:58.362707 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.362759 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.363157 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.20 00:00:58.363384 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.363539 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.00164 sec., 3658.5365853658536 rows/sec., 298.33 KiB/sec.
2026.05.20 00:00:58.363575 [ 260 ] {f2abf39b-bd8c-426f-b964-74f764cb3221} <Debug> TCPHandler: Processed in 0.001916879 sec.
2026.05.20 00:00:58.363737 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.363834 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:00:58.363875 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:00:58.365573 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.365609 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.366050 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 00:00:58.366262 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.366398 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Debug> executeQuery: Read 2470 rows, 186.66 KiB in 0.002582 sec., 956622.7730441518 rows/sec., 70.60 MiB/sec.
2026.05.20 00:00:58.366433 [ 260 ] {722703cc-2036-45d8-9f35-f974daf08ef3} <Debug> TCPHandler: Processed in 0.00275604 sec.
2026.05.20 00:00:58.366573 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.366670 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:00:58.366710 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:00:58.367188 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.367225 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.367515 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.20 00:00:58.367736 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.367868 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Debug> executeQuery: Read 48 rows, 3.58 KiB in 0.001217 sec., 39441.24897288414 rows/sec., 2.87 MiB/sec.
2026.05.20 00:00:58.367903 [ 260 ] {92e263b6-1588-4781-a651-9c610b9ce628} <Debug> TCPHandler: Processed in 0.001378566 sec.
2026.05.20 00:00:58.368085 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.368180 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:00:58.368221 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:00:58.368920 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.368957 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.369286 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 00:00:58.369494 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.369629 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001467 sec., 546012.2699386503 rows/sec., 31.54 MiB/sec.
2026.05.20 00:00:58.369660 [ 225 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:00:58.369663 [ 260 ] {bb8d929c-548b-426c-b29f-108c510fb1df} <Debug> TCPHandler: Processed in 0.001627352 sec.
2026.05.20 00:00:58.369701 [ 225 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:00:58.369867 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.370004 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:58.370061 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:00:58.370702 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.370752 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.371195 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 00:00:58.371500 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.371663 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001698 sec., 588.9281507656066 rows/sec., 41.41 KiB/sec.
2026.05.20 00:00:58.371702 [ 260 ] {a4649920-ff92-43e2-9b02-975996367059} <Debug> TCPHandler: Processed in 0.001897909 sec.
2026.05.20 00:00:58.371862 [ 225 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:00:58.371876 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.371984 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:00:58.372026 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:00:58.373026 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.373065 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.373437 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 00:00:58.373665 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.373802 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Debug> executeQuery: Read 1327 rows, 91.09 KiB in 0.001837 sec., 722373.4349482852 rows/sec., 48.42 MiB/sec.
2026.05.20 00:00:58.373838 [ 260 ] {cdb9929a-3b83-477b-baba-cbc46ea710a8} <Debug> TCPHandler: Processed in 0.002011261 sec.
2026.05.20 00:00:58.373989 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.374086 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:58.374129 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:00:58.374956 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.374993 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.375443 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 00:00:58.375680 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.375807 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_142_40 to all_147_147_0
2026.05.20 00:00:58.375813 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Debug> executeQuery: Read 1531 rows, 95.40 KiB in 0.001746 sec., 876861.3974799542 rows/sec., 53.36 MiB/sec.
2026.05.20 00:00:58.375852 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.375869 [ 260 ] {673e4510-dc46-46fc-b9d6-456ad7c1ed7f} <Debug> TCPHandler: Processed in 0.001929759 sec.
2026.05.20 00:00:58.375881 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.375992 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_142_40 to all_147_147_0 into Compact with storage Full
2026.05.20 00:00:58.376022 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.376100 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:00:58.376125 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:00:58.376138 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_142_40, total 50529 rows starting from the beginning of the part
2026.05.20 00:00:58.376190 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:00:58.376213 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:58.376267 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 199 rows starting from the beginning of the part
2026.05.20 00:00:58.376312 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:58.376354 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.20 00:00:58.376396 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1531 rows starting from the beginning of the part
2026.05.20 00:00:58.377165 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.377207 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.377798 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.20 00:00:58.378040 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.378188 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.00208 sec., 20192.307692307695 rows/sec., 36.18 MiB/sec.
2026.05.20 00:00:58.378258 [ 260 ] {ff02cef9-4337-44d3-be18-797f694bccb1} <Debug> TCPHandler: Processed in 0.002285598 sec.
2026.05.20 00:00:58.378451 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:00:58.378550 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:00:58.378592 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:00:58.379086 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:00:58.379130 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:00:58.379510 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 00:00:58.379784 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.379949 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001416 sec., 16949.15254237288 rows/sec., 1.14 MiB/sec.
2026.05.20 00:00:58.379992 [ 260 ] {ebe03a47-59bf-47fe-9577-750ca5784472} <Debug> TCPHandler: Processed in 0.001599911 sec.
2026.05.20 00:00:58.387354 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52739 rows, containing 5 columns (5 merged, 0 gathered) in 0.011392271 sec., 4629366.699580794 rows/sec., 298.01 MiB/sec.
2026.05.20 00:00:58.387854 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Trace> MergedBlockOutputStream: filled checksums all_1_147_41 (state Temporary)
2026.05.20 00:00:58.388136 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_147_41 to all_1_147_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:00:58.388206 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_147_41} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_142_40, all_147_147_0] -> all_1_147_41
2026.05.20 00:00:58.388298 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 00:00:59.000199 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.35 MiB, peak 412.14 MiB, free memory in arenas 0.00 B, will set to 393.82 MiB (RSS), difference: -1.53 MiB
2026.05.20 00:01:01.084542 [ 224 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:01.084614 [ 224 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:01.086686 [ 224 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:01.485109 [ 218 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:01.485177 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:01.487695 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:01.582125 [ 221 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:01.582198 [ 221 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:01.585166 [ 221 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:01.731443 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:01.731685 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:01:01.732033 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:01.732071 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:01:01.732293 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:01.732365 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:01.732512 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:01:01.732549 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:01.732572 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:01.732588 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:01.732637 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:01:01.732658 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:01.733763 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002178 sec., 18824.609733700643 rows/sec., 3.74 MiB/sec.
2026.05.20 00:01:01.733882 [ 260 ] {f381abe6-bf6a-4596-a8d1-a2dc5227cb72} <Debug> TCPHandler: Processed in 0.002583296 sec.
2026.05.20 00:01:01.735197 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:01.735317 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:01.735361 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:01.735953 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:01.735995 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:01.736382 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 00:01:01.736608 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:01.736759 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001476 sec., 37940.37940379404 rows/sec., 2.90 MiB/sec.
2026.05.20 00:01:01.736794 [ 260 ] {3db3dd33-9b15-4a64-87c6-4994030a556d} <Debug> TCPHandler: Processed in 0.001647342 sec.
2026.05.20 00:01:01.736920 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:01.737018 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:01.737058 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:01.737528 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:01.737562 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:01.737870 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 00:01:01.738085 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:01.738216 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001216 sec., 52631.57894736842 rows/sec., 4.11 MiB/sec.
2026.05.20 00:01:01.738250 [ 260 ] {81060ace-9ee8-4043-b5b0-0f5c131e3341} <Debug> TCPHandler: Processed in 0.001378355 sec.
2026.05.20 00:01:01.738384 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:01.738482 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:01.738525 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:01.738945 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:01.738981 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:01.739305 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 00:01:01.739512 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:01.739645 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001181 sec., 81287.0448772227 rows/sec., 5.66 MiB/sec.
2026.05.20 00:01:01.739679 [ 260 ] {62ea7942-f7bb-4fc0-8996-74593fd1323a} <Debug> TCPHandler: Processed in 0.001344085 sec.
2026.05.20 00:01:01.739804 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:01.739900 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:01.739942 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:01.740305 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:01.740342 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:01.740642 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 00:01:01.740860 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:01.740993 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00111 sec., 32432.43243243243 rows/sec., 2.19 MiB/sec.
2026.05.20 00:01:01.741026 [ 260 ] {6727b026-8f1e-407b-a8ef-aa860d0f8c7d} <Debug> TCPHandler: Processed in 0.001271212 sec.
2026.05.20 00:01:02.755932 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:02.755994 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:02.757928 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:03.300550 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41721
2026.05.20 00:01:03.301071 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:03.301119 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:03.301589 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 00:01:03.301818 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:03.301969 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41721
2026.05.20 00:01:05.553644 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.20 00:01:05.571538 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:05.571587 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:05.577732 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.20 00:01:05.578474 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:05.581511 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.20 00:01:06.735051 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.735379 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:06.735726 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:06.735772 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:06.735986 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:06.736052 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:06.736193 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:06.736228 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:06.736314 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:06.736330 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:06.736373 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:06.736394 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:06.737575 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002326 sec., 17626.827171109202 rows/sec., 3.50 MiB/sec.
2026.05.20 00:01:06.737691 [ 260 ] {35fcfdbf-c234-4f57-8b06-ceb0d420fee0} <Debug> TCPHandler: Processed in 0.002772331 sec.
2026.05.20 00:01:06.739729 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.739919 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:06.739992 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:06.740680 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:06.740727 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:06.741105 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 00:01:06.741387 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:06.741544 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001639 sec., 47589.99389871873 rows/sec., 3.92 MiB/sec.
2026.05.20 00:01:06.741582 [ 260 ] {835535f3-741c-4ce7-9d52-d3519b19c028} <Debug> TCPHandler: Processed in 0.001918979 sec.
2026.05.20 00:01:06.741739 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.741837 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:06.741877 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:06.742311 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:06.742408 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:06.742831 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.20 00:01:06.743075 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:06.743357 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001536 sec., 7161.458333333333 rows/sec., 538.51 KiB/sec.
2026.05.20 00:01:06.743430 [ 260 ] {dd125349-0590-4c24-a441-dc812fa8278e} <Debug> TCPHandler: Processed in 0.001746914 sec.
2026.05.20 00:01:06.743733 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.743929 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:06.744009 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:06.746241 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:06.746390 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:06.746818 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 00:01:06.747116 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:06.747343 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.003434 sec., 21840.41933605125 rows/sec., 1.71 MiB/sec.
2026.05.20 00:01:06.747398 [ 260 ] {50f7a533-96aa-4d1b-82e3-8a4d75e8d630} <Debug> TCPHandler: Processed in 0.003840748 sec.
2026.05.20 00:01:06.747611 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.747721 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:06.747770 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:06.748345 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:06.748383 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:06.748707 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 00:01:06.748907 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:06.749034 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001363 sec., 117388.11445341159 rows/sec., 8.18 MiB/sec.
2026.05.20 00:01:06.749068 [ 260 ] {518f6d21-bf9e-4fcf-9ed5-a5aa08e7b591} <Debug> TCPHandler: Processed in 0.001565109 sec.
2026.05.20 00:01:06.749196 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.749350 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:06.749401 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:06.750173 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:06.750208 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:06.750777 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.20 00:01:06.750990 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:06.751129 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001794 sec., 6131.5496098104795 rows/sec., 10.99 MiB/sec.
2026.05.20 00:01:06.751182 [ 260 ] {264a17d8-b0d6-4833-b4df-8cfc642d7809} <Debug> TCPHandler: Processed in 0.00197441 sec.
2026.05.20 00:01:06.751299 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:06.751391 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:06.751429 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:06.751775 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:06.751808 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:06.752085 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 00:01:06.752341 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:06.752463 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.05.20 00:01:06.752495 [ 260 ] {6a856edc-ecc4-4d4c-9947-dbb65d857cf4} <Debug> TCPHandler: Processed in 0.001255132 sec.
2026.05.20 00:01:09.309773 [ 33 ] {} <Debug> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.20 00:01:09.309869 [ 33 ] {} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:09.309895 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:09.310043 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:01:09.310201 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:09.310236 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:01:09.310309 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:01:09.310357 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:01:09.310404 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:01:09.310446 [ 188 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:01:09.311213 [ 191 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001232212 sec., 4869.291972485254 rows/sec., 361.39 KiB/sec.
2026.05.20 00:01:09.311375 [ 191 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.20 00:01:09.312332 [ 191 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_21_5} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:09.312417 [ 191 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_21_5} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.20 00:01:09.312505 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 00:01:10.531065 [ 220 ] {} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): 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]
2026.05.20 00:01:10.531125 [ 220 ] {} <Debug> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): 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]
2026.05.20 00:01:10.532797 [ 220 ] {} <Debug> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): 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]
2026.05.20 00:01:10.589359 [ 33 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:01:10.589446 [ 33 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:01:10.803690 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42169
2026.05.20 00:01:10.804405 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:10.804451 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:10.804957 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 00:01:10.805198 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:10.805334 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42169
2026.05.20 00:01:11.736446 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.736693 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:11.737054 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:11.737093 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:11.737317 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:11.737388 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:11.737536 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:11.737573 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:11.737596 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:11.737612 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:11.737654 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:11.737677 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:11.738840 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002249 sec., 18230.32458870609 rows/sec., 3.62 MiB/sec.
2026.05.20 00:01:11.738964 [ 260 ] {d648146c-fe1d-4891-ade8-aee84128ae87} <Debug> TCPHandler: Processed in 0.002661918 sec.
2026.05.20 00:01:11.741298 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.741495 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:11.741572 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:11.742227 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.742275 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.742660 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 00:01:11.742879 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.743028 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001588 sec., 74307.3047858942 rows/sec., 6.30 MiB/sec.
2026.05.20 00:01:11.743064 [ 260 ] {d319f2aa-eef5-4a14-bff3-3c15004464bb} <Debug> TCPHandler: Processed in 0.001863787 sec.
2026.05.20 00:01:11.743201 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.743297 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:11.743338 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:11.743752 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.743789 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.744080 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.20 00:01:11.744294 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.744420 [ 7 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.20 00:01:11.744424 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001145 sec., 27074.235807860263 rows/sec., 1.99 MiB/sec.
2026.05.20 00:01:11.744488 [ 7 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.744503 [ 260 ] {68cc8233-7a7b-4f6c-b52c-52b813ca5224} <Debug> TCPHandler: Processed in 0.001350704 sec.
2026.05.20 00:01:11.744515 [ 7 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.744637 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:01:11.744744 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:11.744775 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 85 rows starting from the beginning of the part
2026.05.20 00:01:11.744839 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:11.744838 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.744892 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:11.744946 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 48 rows starting from the beginning of the part
2026.05.20 00:01:11.744994 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:11.745042 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:11.745052 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:11.745133 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:11.745839 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 5 columns (5 merged, 0 gathered) in 0.001244991 sec., 174298.4487438062 rows/sec., 13.41 MiB/sec.
2026.05.20 00:01:11.745873 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.745919 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.746005 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.20 00:01:11.746335 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.746354 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 00:01:11.746421 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_126_25} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.20 00:01:11.746517 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 00:01:11.746620 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.746783 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001786 sec., 53191.48936170213 rows/sec., 4.15 MiB/sec.
2026.05.20 00:01:11.746823 [ 260 ] {6a57922f-1bba-4e11-90f2-b66fc198b070} <Debug> TCPHandler: Processed in 0.002120535 sec.
2026.05.20 00:01:11.746969 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.747068 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:11.747113 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:11.747539 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.747575 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.747910 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 00:01:11.748124 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.748261 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
2026.05.20 00:01:11.748296 [ 260 ] {35c8a57b-cc53-4a1a-8f93-7451b9e89727} <Debug> TCPHandler: Processed in 0.001376415 sec.
2026.05.20 00:01:11.748447 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.748544 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:11.748610 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:11.749523 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.749561 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.750105 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.20 00:01:11.750324 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.750469 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001943 sec., 15954.7092125579 rows/sec., 28.59 MiB/sec.
2026.05.20 00:01:11.750522 [ 260 ] {ed1c4795-e354-4a62-8887-18331df8ef39} <Debug> TCPHandler: Processed in 0.002133235 sec.
2026.05.20 00:01:11.750662 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:11.750762 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:11.750806 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:11.751166 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:11.751203 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:11.751514 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 00:01:11.751732 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:11.751865 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.20 00:01:11.751898 [ 260 ] {d50ced42-94c6-47d7-b6d7-962aba817e6b} <Debug> TCPHandler: Processed in 0.001285373 sec.
2026.05.20 00:01:13.082609 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.20 00:01:13.100228 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:13.100287 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:13.106538 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.20 00:01:13.107234 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:13.110235 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.20 00:01:16.526128 [ 222 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:01:16.526228 [ 222 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:01:16.529204 [ 222 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:01:16.738425 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.738750 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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)
2026.05.20 00:01:16.739288 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:16.739360 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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
2026.05.20 00:01:16.739733 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:16.739851 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:16.740068 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.20 00:01:16.740122 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:16.740157 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:16.740183 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:16.740247 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))"
2026.05.20 00:01:16.740283 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:16.741842 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.003219 sec., 12736.874805840323 rows/sec., 2.53 MiB/sec.
2026.05.20 00:01:16.742045 [ 260 ] {b24037d4-0e84-4db3-8a60-edf27809abd3} <Debug> TCPHandler: Processed in 0.003826077 sec.
2026.05.20 00:01:16.745036 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.745203 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.745273 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:01:16.745924 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.745979 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.746404 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 00:01:16.746759 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.746970 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001815 sec., 13223.140495867769 rows/sec., 1.10 MiB/sec.
2026.05.20 00:01:16.747004 [ 222 ] {} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): 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]
2026.05.20 00:01:16.747025 [ 260 ] {d09271fc-9676-4c28-ba69-bdbdeaa86f5b} <Debug> TCPHandler: Processed in 0.002117803 sec.
2026.05.20 00:01:16.747064 [ 222 ] {} <Debug> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): 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]
2026.05.20 00:01:16.747244 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.747379 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:16.747435 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:16.748016 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.748060 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.748478 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 00:01:16.748753 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.748917 [ 222 ] {} <Debug> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): 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]
2026.05.20 00:01:16.748925 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Debug> executeQuery: Read 198 rows, 18.02 KiB in 0.001577 sec., 125554.85098287888 rows/sec., 11.16 MiB/sec.
2026.05.20 00:01:16.748937 [ 28 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 00:01:16.748988 [ 260 ] {f45b5245-df8c-476e-b6ea-7f9feb7b1cfb} <Debug> TCPHandler: Processed in 0.001821787 sec.
2026.05.20 00:01:16.748999 [ 28 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.749025 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.749118 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:01:16.749146 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.749208 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:16.749238 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 2624 rows starting from the beginning of the part
2026.05.20 00:01:16.749259 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.749297 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2470 rows starting from the beginning of the part
2026.05.20 00:01:16.749308 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:16.749346 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part
2026.05.20 00:01:16.749392 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 78 rows starting from the beginning of the part
2026.05.20 00:01:16.749434 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 118 rows starting from the beginning of the part
2026.05.20 00:01:16.749474 [ 188 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 198 rows starting from the beginning of the part
2026.05.20 00:01:16.749791 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.749829 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.750151 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.20 00:01:16.750378 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.750525 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Debug> executeQuery: Read 23 rows, 1.79 KiB in 0.00129 sec., 17829.457364341088 rows/sec., 1.35 MiB/sec.
2026.05.20 00:01:16.750564 [ 260 ] {8c649023-0dd3-478c-891c-b065ce510f2c} <Debug> TCPHandler: Processed in 0.001473598 sec.
2026.05.20 00:01:16.750749 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.750865 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.750915 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:01:16.751457 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.751494 [ 190 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5544 rows, containing 5 columns (5 merged, 0 gathered) in 0.002411562 sec., 2298924.929153802 rows/sec., 181.74 MiB/sec.
2026.05.20 00:01:16.751504 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.751948 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 00:01:16.751986 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 00:01:16.752290 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.752369 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.752457 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001614 sec., 14869.888475836431 rows/sec., 1.23 MiB/sec.
2026.05.20 00:01:16.752478 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_151_30} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 00:01:16.752512 [ 260 ] {b6bdaaf0-5821-40b8-b9bf-67fb338119ea} <Debug> TCPHandler: Processed in 0.001816587 sec.
2026.05.20 00:01:16.752627 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB.
2026.05.20 00:01:16.752691 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.752908 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.752953 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:01:16.753426 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.753466 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.753816 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.20 00:01:16.754038 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.754184 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001403 sec., 8553.100498930862 rows/sec., 668.21 KiB/sec.
2026.05.20 00:01:16.754231 [ 260 ] {e6685ab2-5e1f-46da-9778-f31954126bea} <Debug> TCPHandler: Processed in 0.001607091 sec.
2026.05.20 00:01:16.754245 [ 225 ] {} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): 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]
2026.05.20 00:01:16.754294 [ 225 ] {} <Debug> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): 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]
2026.05.20 00:01:16.754380 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.754490 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:16.754534 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:16.755012 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.755053 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.755469 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 00:01:16.755811 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.755993 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Debug> executeQuery: Read 111 rows, 9.25 KiB in 0.001523 sec., 72882.46881155614 rows/sec., 5.93 MiB/sec.
2026.05.20 00:01:16.756000 [ 28 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 00:01:16.756042 [ 260 ] {f3c67ebd-63fb-42ce-84bf-56c51b890097} <Debug> TCPHandler: Processed in 0.001721014 sec.
2026.05.20 00:01:16.756077 [ 28 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.756108 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.756219 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:01:16.756311 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.756323 [ 225 ] {} <Debug> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): 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]
2026.05.20 00:01:16.756331 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:16.756387 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1406 rows starting from the beginning of the part
2026.05.20 00:01:16.756445 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1327 rows starting from the beginning of the part
2026.05.20 00:01:16.756478 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.756501 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part
2026.05.20 00:01:16.756556 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 75 rows starting from the beginning of the part
2026.05.20 00:01:16.756560 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:16.756615 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 95 rows starting from the beginning of the part
2026.05.20 00:01:16.756670 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 111 rows starting from the beginning of the part
2026.05.20 00:01:16.757286 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.757334 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.757762 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 00:01:16.758020 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.758132 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3078 rows, containing 5 columns (5 merged, 0 gathered) in 0.00195875 sec., 1571410.3382259093 rows/sec., 114.12 MiB/sec.
2026.05.20 00:01:16.758194 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001764 sec., 111111.11111111111 rows/sec., 7.97 MiB/sec.
2026.05.20 00:01:16.758263 [ 260 ] {6fbb7885-85fe-47d0-a82c-b83e550a1b2e} <Debug> TCPHandler: Processed in 0.002087274 sec.
2026.05.20 00:01:16.758433 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.758431 [ 190 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 00:01:16.758557 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.758633 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:16.758935 [ 190 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.759103 [ 190 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_151_30} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 00:01:16.759245 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.20 00:01:16.759640 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.759684 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.760392 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.20 00:01:16.760728 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.760924 [ 28 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.20 00:01:16.760968 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002439 sec., 4510.045100451004 rows/sec., 8.08 MiB/sec.
2026.05.20 00:01:16.761000 [ 28 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.761063 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.761202 [ 260 ] {a4903988-0aaf-4ad3-8134-fe589aad8363} <Debug> TCPHandler: Processed in 0.002825282 sec.
2026.05.20 00:01:16.761275 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:01:16.761656 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:16.761723 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:16.761836 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2676 rows starting from the beginning of the part
2026.05.20 00:01:16.761997 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:16.762007 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:16.762129 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:16.762211 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 42 rows starting from the beginning of the part
2026.05.20 00:01:16.762392 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:16.762572 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:16.762749 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:16.762968 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.763036 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.763677 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 00:01:16.764029 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.764264 [ 26 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 00:01:16.764287 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.002356 sec., 25466.893039049235 rows/sec., 1.72 MiB/sec.
2026.05.20 00:01:16.764336 [ 26 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:16.764372 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:16.764388 [ 260 ] {0328ba1a-8f99-4111-ad8b-5d7932a1fa09} <Debug> TCPHandler: Processed in 0.003027117 sec.
2026.05.20 00:01:16.764506 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:16.764650 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:16.764698 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7428 rows starting from the beginning of the part
2026.05.20 00:01:16.764772 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:16.764850 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 36 rows starting from the beginning of the part
2026.05.20 00:01:16.764913 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:16.764973 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:16.765034 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:16.767453 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7668 rows, containing 4 columns (4 merged, 0 gathered) in 0.003001977 sec., 2554316.705291213 rows/sec., 172.09 MiB/sec.
2026.05.20 00:01:16.767914 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 00:01:16.768257 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.768349 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_151_30} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 00:01:16.768462 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.05.20 00:01:16.770851 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2782 rows, containing 19 columns (19 merged, 0 gathered) in 0.009695968 sec., 286923.38918610296 rows/sec., 514.15 MiB/sec.
2026.05.20 00:01:16.773535 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.20 00:01:16.774116 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:16.774244 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.20 00:01:16.774428 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.09 MiB.
2026.05.20 00:01:17.001070 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.57 MiB, peak 412.14 MiB, free memory in arenas 0.00 B, will set to 394.05 MiB (RSS), difference: 3.48 MiB
2026.05.20 00:01:17.078415 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41948
2026.05.20 00:01:17.078511 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.078540 [ 376 ] {} <Debug> TCP-Session: 4a6faf6f-cffa-4e1f-a2e2-68ae9382431d Authenticating user 'default' from [fd00:1122:3344:101::e]:41948
2026.05.20 00:01:17.078566 [ 376 ] {} <Debug> TCP-Session: 4a6faf6f-cffa-4e1f-a2e2-68ae9382431d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.078583 [ 376 ] {} <Debug> TCP-Session: 4a6faf6f-cffa-4e1f-a2e2-68ae9382431d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.078854 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41993
2026.05.20 00:01:17.078872 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51554
2026.05.20 00:01:17.078900 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64790
2026.05.20 00:01:17.078922 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.078946 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41629
2026.05.20 00:01:17.078973 [ 377 ] {} <Debug> TCP-Session: 3ad61eca-33b2-4484-ba1c-972501877e45 Authenticating user 'default' from [fd00:1122:3344:101::e]:41993
2026.05.20 00:01:17.078983 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.079018 [ 377 ] {} <Debug> TCP-Session: 3ad61eca-33b2-4484-ba1c-972501877e45 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.078986 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43480
2026.05.20 00:01:17.079044 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.079090 [ 376 ] {} <Trace> TCP-Session: 4a6faf6f-cffa-4e1f-a2e2-68ae9382431d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:17.079123 [ 381 ] {} <Debug> TCP-Session: e28f1c7a-09ee-4e7c-9505-2f8fc1634abd Authenticating user 'default' from [fd00:1122:3344:101::e]:41629
2026.05.20 00:01:17.079136 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.079161 [ 381 ] {} <Debug> TCP-Session: e28f1c7a-09ee-4e7c-9505-2f8fc1634abd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079178 [ 385 ] {} <Debug> TCP-Session: 34bd334e-7b0a-43f7-9cf0-8c16cec41c24 Authenticating user 'default' from [fd00:1122:3344:101::e]:43480
2026.05.20 00:01:17.079188 [ 381 ] {} <Debug> TCP-Session: e28f1c7a-09ee-4e7c-9505-2f8fc1634abd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079039 [ 380 ] {} <Debug> TCP-Session: 1d909dc7-a3a3-4e30-a73a-e489064ea4b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:64790
2026.05.20 00:01:17.079211 [ 385 ] {} <Debug> TCP-Session: 34bd334e-7b0a-43f7-9cf0-8c16cec41c24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.078984 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.079265 [ 380 ] {} <Debug> TCP-Session: 1d909dc7-a3a3-4e30-a73a-e489064ea4b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079271 [ 385 ] {} <Debug> TCP-Session: 34bd334e-7b0a-43f7-9cf0-8c16cec41c24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079300 [ 380 ] {} <Debug> TCP-Session: 1d909dc7-a3a3-4e30-a73a-e489064ea4b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079299 [ 365 ] {} <Debug> TCP-Session: aeac3a9a-8f66-4065-89c0-65788649a9e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:51554
2026.05.20 00:01:17.079306 [ 376 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41948) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:01:17.079337 [ 365 ] {} <Debug> TCP-Session: aeac3a9a-8f66-4065-89c0-65788649a9e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.078958 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48823
2026.05.20 00:01:17.079372 [ 365 ] {} <Debug> TCP-Session: aeac3a9a-8f66-4065-89c0-65788649a9e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.078955 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40820
2026.05.20 00:01:17.079434 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.078893 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45632
2026.05.20 00:01:17.079480 [ 382 ] {} <Debug> TCP-Session: 33eaf3e5-ee00-4c4f-b9cc-3bb92adf588a Authenticating user 'default' from [fd00:1122:3344:101::e]:48823
2026.05.20 00:01:17.079492 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.079522 [ 382 ] {} <Debug> TCP-Session: 33eaf3e5-ee00-4c4f-b9cc-3bb92adf588a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079542 [ 383 ] {} <Debug> TCP-Session: c1e7d798-6a61-4d5a-92b1-a5e436e3fdd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:40820
2026.05.20 00:01:17.079551 [ 382 ] {} <Debug> TCP-Session: 33eaf3e5-ee00-4c4f-b9cc-3bb92adf588a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079571 [ 383 ] {} <Debug> TCP-Session: c1e7d798-6a61-4d5a-92b1-a5e436e3fdd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079045 [ 377 ] {} <Debug> TCP-Session: 3ad61eca-33b2-4484-ba1c-972501877e45 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079597 [ 383 ] {} <Debug> TCP-Session: c1e7d798-6a61-4d5a-92b1-a5e436e3fdd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079622 [ 376 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:01:17.079690 [ 376 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:17.079803 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.079835 [ 379 ] {} <Debug> TCP-Session: c30b80ed-4625-4876-b993-e3b914f0abdd Authenticating user 'default' from [fd00:1122:3344:101::e]:45632
2026.05.20 00:01:17.079853 [ 379 ] {} <Debug> TCP-Session: c30b80ed-4625-4876-b993-e3b914f0abdd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079866 [ 379 ] {} <Debug> TCP-Session: c30b80ed-4625-4876-b993-e3b914f0abdd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.079986 [ 376 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:01:17.080924 [ 342 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:01:17.080966 [ 342 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:01:17.081003 [ 342 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000907203 sec. (1102.289 rows/sec., 43.06 KiB/sec.)
2026.05.20 00:01:17.081029 [ 342 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:01:17.081698 [ 376 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002459 sec., 406.66937779585203 rows/sec., 15.89 KiB/sec.
2026.05.20 00:01:17.081856 [ 376 ] {bc71c4ea-16f7-43e7-8286-50a4deefd3d5} <Debug> TCPHandler: Processed in 0.002907134 sec.
2026.05.20 00:01:17.081998 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082034 [ 376 ] {} <Debug> TCP-Session: 4a6faf6f-cffa-4e1f-a2e2-68ae9382431d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082046 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082082 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082087 [ 377 ] {} <Debug> TCP-Session: 3ad61eca-33b2-4484-ba1c-972501877e45 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082119 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082133 [ 383 ] {} <Debug> TCP-Session: c1e7d798-6a61-4d5a-92b1-a5e436e3fdd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082147 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082172 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082202 [ 365 ] {} <Debug> TCP-Session: aeac3a9a-8f66-4065-89c0-65788649a9e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082208 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082240 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082237 [ 385 ] {} <Debug> TCP-Session: 34bd334e-7b0a-43f7-9cf0-8c16cec41c24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082284 [ 380 ] {} <Debug> TCP-Session: 1d909dc7-a3a3-4e30-a73a-e489064ea4b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082291 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.082268 [ 381 ] {} <Debug> TCP-Session: e28f1c7a-09ee-4e7c-9505-2f8fc1634abd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082362 [ 382 ] {} <Debug> TCP-Session: 33eaf3e5-ee00-4c4f-b9cc-3bb92adf588a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.082166 [ 379 ] {} <Debug> TCP-Session: c30b80ed-4625-4876-b993-e3b914f0abdd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344007 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46022
2026.05.20 00:01:17.344100 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344129 [ 376 ] {} <Debug> TCP-Session: 37425e62-c667-4c2f-b702-1b145f1136ff Authenticating user 'default' from [fd00:1122:3344:101::e]:46022
2026.05.20 00:01:17.344153 [ 376 ] {} <Debug> TCP-Session: 37425e62-c667-4c2f-b702-1b145f1136ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344167 [ 376 ] {} <Debug> TCP-Session: 37425e62-c667-4c2f-b702-1b145f1136ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344375 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34258
2026.05.20 00:01:17.344390 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52218
2026.05.20 00:01:17.344433 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344437 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59820
2026.05.20 00:01:17.344456 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60917
2026.05.20 00:01:17.344479 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344506 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344503 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35190
2026.05.20 00:01:17.344535 [ 379 ] {} <Debug> TCP-Session: ef7b7ae3-0bae-46a3-b19b-fe73a97f2c77 Authenticating user 'default' from [fd00:1122:3344:101::e]:59820
2026.05.20 00:01:17.344551 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344476 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51499
2026.05.20 00:01:17.344584 [ 379 ] {} <Debug> TCP-Session: ef7b7ae3-0bae-46a3-b19b-fe73a97f2c77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344600 [ 380 ] {} <Debug> TCP-Session: 086b08c3-3b72-4b03-9c34-1067a29d18a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:60917
2026.05.20 00:01:17.344605 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344624 [ 379 ] {} <Debug> TCP-Session: ef7b7ae3-0bae-46a3-b19b-fe73a97f2c77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344641 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344646 [ 380 ] {} <Debug> TCP-Session: 086b08c3-3b72-4b03-9c34-1067a29d18a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344662 [ 385 ] {} <Debug> TCP-Session: 17996a77-487d-40a1-878d-748b52f00ef7 Authenticating user 'default' from [fd00:1122:3344:101::e]:35190
2026.05.20 00:01:17.344688 [ 380 ] {} <Debug> TCP-Session: 086b08c3-3b72-4b03-9c34-1067a29d18a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344677 [ 383 ] {} <Debug> TCP-Session: da2273e6-e337-42ed-98b9-e15b369320cd Authenticating user 'default' from [fd00:1122:3344:101::e]:51499
2026.05.20 00:01:17.344710 [ 385 ] {} <Debug> TCP-Session: 17996a77-487d-40a1-878d-748b52f00ef7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344742 [ 383 ] {} <Debug> TCP-Session: da2273e6-e337-42ed-98b9-e15b369320cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344750 [ 385 ] {} <Debug> TCP-Session: 17996a77-487d-40a1-878d-748b52f00ef7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344766 [ 383 ] {} <Debug> TCP-Session: da2273e6-e337-42ed-98b9-e15b369320cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344468 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62544
2026.05.20 00:01:17.344465 [ 365 ] {} <Debug> TCP-Session: 1af8d316-c092-4250-af0e-c0a70b06d25b Authenticating user 'default' from [fd00:1122:3344:101::e]:34258
2026.05.20 00:01:17.344461 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54476
2026.05.20 00:01:17.344841 [ 365 ] {} <Debug> TCP-Session: 1af8d316-c092-4250-af0e-c0a70b06d25b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344847 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344869 [ 365 ] {} <Debug> TCP-Session: 1af8d316-c092-4250-af0e-c0a70b06d25b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344503 [ 376 ] {} <Trace> TCP-Session: 37425e62-c667-4c2f-b702-1b145f1136ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:17.344885 [ 382 ] {} <Debug> TCP-Session: 6f14748b-37d3-4de3-a09d-b7e696f1a6d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:62544
2026.05.20 00:01:17.344887 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.344921 [ 382 ] {} <Debug> TCP-Session: 6f14748b-37d3-4de3-a09d-b7e696f1a6d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344940 [ 381 ] {} <Debug> TCP-Session: 28a9df7b-a0f4-44e0-ba7a-ac25f4515b5c Authenticating user 'default' from [fd00:1122:3344:101::e]:54476
2026.05.20 00:01:17.344947 [ 382 ] {} <Debug> TCP-Session: 6f14748b-37d3-4de3-a09d-b7e696f1a6d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344967 [ 381 ] {} <Debug> TCP-Session: 28a9df7b-a0f4-44e0-ba7a-ac25f4515b5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.344532 [ 377 ] {} <Debug> TCP-Session: 339a7d12-620e-4443-83fa-3fd1154de810 Authenticating user 'default' from [fd00:1122:3344:101::e]:52218
2026.05.20 00:01:17.344991 [ 381 ] {} <Debug> TCP-Session: 28a9df7b-a0f4-44e0-ba7a-ac25f4515b5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.345018 [ 377 ] {} <Debug> TCP-Session: 339a7d12-620e-4443-83fa-3fd1154de810 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.345040 [ 377 ] {} <Debug> TCP-Session: 339a7d12-620e-4443-83fa-3fd1154de810 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.345061 [ 376 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46022) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:01:17.345387 [ 376 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:01:17.345446 [ 376 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:17.345746 [ 376 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:01:17.346739 [ 360 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:01:17.346776 [ 360 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:01:17.346807 [ 360 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000959215 sec. (1042.519 rows/sec., 40.72 KiB/sec.)
2026.05.20 00:01:17.346822 [ 360 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:01:17.347621 [ 376 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002609 sec., 383.28861632809503 rows/sec., 14.97 KiB/sec.
2026.05.20 00:01:17.347860 [ 376 ] {78c7cfa8-3d4e-43e8-949e-a9f41c702c19} <Debug> TCPHandler: Processed in 0.003477229 sec.
2026.05.20 00:01:17.348014 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348054 [ 376 ] {} <Debug> TCP-Session: 37425e62-c667-4c2f-b702-1b145f1136ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348059 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348077 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348102 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348122 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348141 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348166 [ 377 ] {} <Debug> TCP-Session: 339a7d12-620e-4443-83fa-3fd1154de810 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348191 [ 382 ] {} <Debug> TCP-Session: 6f14748b-37d3-4de3-a09d-b7e696f1a6d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348196 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348228 [ 365 ] {} <Debug> TCP-Session: 1af8d316-c092-4250-af0e-c0a70b06d25b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348174 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348280 [ 379 ] {} <Debug> TCP-Session: ef7b7ae3-0bae-46a3-b19b-fe73a97f2c77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348163 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.348332 [ 380 ] {} <Debug> TCP-Session: 086b08c3-3b72-4b03-9c34-1067a29d18a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348142 [ 385 ] {} <Debug> TCP-Session: 17996a77-487d-40a1-878d-748b52f00ef7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348391 [ 383 ] {} <Debug> TCP-Session: da2273e6-e337-42ed-98b9-e15b369320cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.348134 [ 381 ] {} <Debug> TCP-Session: 28a9df7b-a0f4-44e0-ba7a-ac25f4515b5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.477649 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37443
2026.05.20 00:01:17.477737 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.477763 [ 380 ] {} <Debug> TCP-Session: d70646f9-448b-43ab-b0b6-ec1061a3fd35 Authenticating user 'default' from [fd00:1122:3344:101::e]:37443
2026.05.20 00:01:17.477786 [ 380 ] {} <Debug> TCP-Session: d70646f9-448b-43ab-b0b6-ec1061a3fd35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.477800 [ 380 ] {} <Debug> TCP-Session: d70646f9-448b-43ab-b0b6-ec1061a3fd35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478011 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58687
2026.05.20 00:01:17.478038 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50176
2026.05.20 00:01:17.478068 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42973
2026.05.20 00:01:17.478107 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478118 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58138
2026.05.20 00:01:17.478144 [ 382 ] {} <Debug> TCP-Session: 9d2fa0de-162f-4b84-bfc1-a06bba6988b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:50176
2026.05.20 00:01:17.478107 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478179 [ 382 ] {} <Debug> TCP-Session: 9d2fa0de-162f-4b84-bfc1-a06bba6988b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478187 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478211 [ 381 ] {} <Debug> TCP-Session: 2f14437e-5b8a-4b14-baa4-dc5c6521541d Authenticating user 'default' from [fd00:1122:3344:101::e]:58687
2026.05.20 00:01:17.478171 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478247 [ 365 ] {} <Debug> TCP-Session: 6aedf78a-f68d-4767-95af-dd1e2f97cc63 Authenticating user 'default' from [fd00:1122:3344:101::e]:58138
2026.05.20 00:01:17.478255 [ 381 ] {} <Debug> TCP-Session: 2f14437e-5b8a-4b14-baa4-dc5c6521541d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478257 [ 380 ] {} <Trace> TCP-Session: d70646f9-448b-43ab-b0b6-ec1061a3fd35 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:17.478286 [ 381 ] {} <Debug> TCP-Session: 2f14437e-5b8a-4b14-baa4-dc5c6521541d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478283 [ 365 ] {} <Debug> TCP-Session: 6aedf78a-f68d-4767-95af-dd1e2f97cc63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478272 [ 383 ] {} <Debug> TCP-Session: bda7efb9-5c3c-40f3-8082-c2643627f83a Authenticating user 'default' from [fd00:1122:3344:101::e]:42973
2026.05.20 00:01:17.478328 [ 365 ] {} <Debug> TCP-Session: 6aedf78a-f68d-4767-95af-dd1e2f97cc63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478239 [ 382 ] {} <Debug> TCP-Session: 9d2fa0de-162f-4b84-bfc1-a06bba6988b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478354 [ 383 ] {} <Debug> TCP-Session: bda7efb9-5c3c-40f3-8082-c2643627f83a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478071 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62129
2026.05.20 00:01:17.478391 [ 383 ] {} <Debug> TCP-Session: bda7efb9-5c3c-40f3-8082-c2643627f83a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478124 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60407
2026.05.20 00:01:17.478098 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47773
2026.05.20 00:01:17.478476 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478485 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478493 [ 380 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37443) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:01:17.478525 [ 385 ] {} <Debug> TCP-Session: a9323702-2e9d-46e9-b331-542e82b5870b Authenticating user 'default' from [fd00:1122:3344:101::e]:62129
2026.05.20 00:01:17.478526 [ 379 ] {} <Debug> TCP-Session: 2fa49800-5ad6-4b83-bfac-8235aefd5afc Authenticating user 'default' from [fd00:1122:3344:101::e]:60407
2026.05.20 00:01:17.478540 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478550 [ 385 ] {} <Debug> TCP-Session: a9323702-2e9d-46e9-b331-542e82b5870b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478556 [ 379 ] {} <Debug> TCP-Session: 2fa49800-5ad6-4b83-bfac-8235aefd5afc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478582 [ 377 ] {} <Debug> TCP-Session: 95de8483-4380-40fa-9359-befed5a0f9c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:47773
2026.05.20 00:01:17.478087 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50920
2026.05.20 00:01:17.478629 [ 377 ] {} <Debug> TCP-Session: 95de8483-4380-40fa-9359-befed5a0f9c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478632 [ 379 ] {} <Debug> TCP-Session: 2fa49800-5ad6-4b83-bfac-8235aefd5afc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478654 [ 377 ] {} <Debug> TCP-Session: 95de8483-4380-40fa-9359-befed5a0f9c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478671 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:01:17.478615 [ 385 ] {} <Debug> TCP-Session: a9323702-2e9d-46e9-b331-542e82b5870b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478698 [ 376 ] {} <Debug> TCP-Session: 1fb80a44-f2cd-44f3-9c2b-4fc046c4ce02 Authenticating user 'default' from [fd00:1122:3344:101::e]:50920
2026.05.20 00:01:17.478738 [ 376 ] {} <Debug> TCP-Session: 1fb80a44-f2cd-44f3-9c2b-4fc046c4ce02 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478751 [ 376 ] {} <Debug> TCP-Session: 1fb80a44-f2cd-44f3-9c2b-4fc046c4ce02 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.478877 [ 380 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:01:17.478949 [ 380 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:17.479274 [ 380 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:01:17.480407 [ 320 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:01:17.480447 [ 320 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:01:17.480485 [ 320 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001108739 sec. (901.926 rows/sec., 35.23 KiB/sec.)
2026.05.20 00:01:17.480507 [ 320 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:01:17.481152 [ 380 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002739 sec., 365.0967506389193 rows/sec., 14.26 KiB/sec.
2026.05.20 00:01:17.481359 [ 380 ] {ad3dabfb-7e62-4e7e-b217-197c82ec6f68} <Debug> TCPHandler: Processed in 0.003261513 sec.
2026.05.20 00:01:17.481502 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481533 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481547 [ 380 ] {} <Debug> TCP-Session: d70646f9-448b-43ab-b0b6-ec1061a3fd35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481560 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481577 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481596 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481621 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481629 [ 379 ] {} <Debug> TCP-Session: 2fa49800-5ad6-4b83-bfac-8235aefd5afc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481642 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481675 [ 365 ] {} <Debug> TCP-Session: 6aedf78a-f68d-4767-95af-dd1e2f97cc63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481697 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481714 [ 383 ] {} <Debug> TCP-Session: bda7efb9-5c3c-40f3-8082-c2643627f83a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481664 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:01:17.481742 [ 377 ] {} <Debug> TCP-Session: 95de8483-4380-40fa-9359-befed5a0f9c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481644 [ 382 ] {} <Debug> TCP-Session: 9d2fa0de-162f-4b84-bfc1-a06bba6988b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481782 [ 385 ] {} <Debug> TCP-Session: a9323702-2e9d-46e9-b331-542e82b5870b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481585 [ 381 ] {} <Debug> TCP-Session: 2f14437e-5b8a-4b14-baa4-dc5c6521541d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:17.481665 [ 376 ] {} <Debug> TCP-Session: 1fb80a44-f2cd-44f3-9c2b-4fc046c4ce02 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:01:18.306287 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42681
2026.05.20 00:01:18.307143 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:18.307221 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:18.307986 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 00:01:18.308370 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:18.308613 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42681
2026.05.20 00:01:20.610861 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.05.20 00:01:20.629182 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:20.629233 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:20.635971 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.20 00:01:20.636691 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:20.639838 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.05.20 00:01:21.734995 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.735219 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:21.735551 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:21.735589 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:21.735804 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:21.735872 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:21.736013 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:21.736048 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:21.736070 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:21.736086 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:21.736128 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:21.736148 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:21.737183 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002056 sec., 19941.634241245134 rows/sec., 3.96 MiB/sec.
2026.05.20 00:01:21.737300 [ 260 ] {ff6c760b-5c66-4e12-ae55-cb22c93f46f2} <Debug> TCPHandler: Processed in 0.002434202 sec.
2026.05.20 00:01:21.739565 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.739677 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:21.739720 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:21.740324 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.740366 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:21.740727 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 00:01:21.740950 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.741099 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001453 sec., 81211.28699242945 rows/sec., 6.89 MiB/sec.
2026.05.20 00:01:21.741134 [ 260 ] {8202c102-aa0d-4de3-8ea7-52612e72ccca} <Debug> TCPHandler: Processed in 0.001620981 sec.
2026.05.20 00:01:21.741293 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.741390 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:21.741429 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:21.741840 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.741876 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:21.742164 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.20 00:01:21.742375 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.742504 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001133 sec., 27360.988526037072 rows/sec., 2.01 MiB/sec.
2026.05.20 00:01:21.742538 [ 260 ] {c3892efa-a393-4194-a053-e0b21c332120} <Debug> TCPHandler: Processed in 0.001294213 sec.
2026.05.20 00:01:21.742659 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.742753 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:21.742793 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:21.743209 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.743245 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:21.743542 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 00:01:21.743751 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.743879 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001143 sec., 83114.6106736658 rows/sec., 6.49 MiB/sec.
2026.05.20 00:01:21.743918 [ 260 ] {66ddc81b-253b-4de5-897c-e9d5cc6378d1} <Debug> TCPHandler: Processed in 0.001306503 sec.
2026.05.20 00:01:21.744041 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.744135 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:21.744178 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:21.744572 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.744608 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:21.744949 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 00:01:21.745167 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.745299 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec.
2026.05.20 00:01:21.745326 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_147_41 to all_148_148_0
2026.05.20 00:01:21.745336 [ 260 ] {cef54551-bfef-4387-af50-cc0a15995f8e} <Debug> TCPHandler: Processed in 0.001342714 sec.
2026.05.20 00:01:21.745399 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.745426 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:01:21.745502 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.745531 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::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
2026.05.20 00:01:21.745602 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:21.745639 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:21.745655 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:21.745673 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_41, total 52739 rows starting from the beginning of the part
2026.05.20 00:01:21.745744 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 96 rows starting from the beginning of the part
2026.05.20 00:01:21.746481 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.746518 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:21.747047 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.20 00:01:21.747270 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.747408 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001824 sec., 16995.614035087718 rows/sec., 30.46 MiB/sec.
2026.05.20 00:01:21.747462 [ 260 ] {418a90b8-12c0-40fb-b013-b932749b81d1} <Debug> TCPHandler: Processed in 0.002008032 sec.
2026.05.20 00:01:21.747519 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:01:21.747575 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:01:21.747598 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:21.747699 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:21.747741 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:21.748126 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:21.748162 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:21.748479 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 00:01:21.748722 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.748857 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001176 sec., 51020.40816326531 rows/sec., 3.44 MiB/sec.
2026.05.20 00:01:21.748890 [ 260 ] {7744676c-fddc-4e96-bd91-f4472ab39221} <Debug> TCPHandler: Processed in 0.001341554 sec.
2026.05.20 00:01:21.749831 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:01:21.753465 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52835 rows, containing 5 columns (5 merged, 0 gathered) in 0.007955984 sec., 6640913.305004133 rows/sec., 427.57 MiB/sec.
2026.05.20 00:01:21.753925 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Trace> MergedBlockOutputStream: filled checksums all_1_148_42 (state Temporary)
2026.05.20 00:01:21.754229 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_148_42 to all_1_148_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:21.754313 [ 192 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_148_42} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_147_41, all_148_148_0] -> all_1_148_42
2026.05.20 00:01:21.754419 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:01:25.589511 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:01:25.589580 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:01:25.809609 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43129
2026.05.20 00:01:25.810159 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:25.810199 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:25.810699 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 00:01:25.810939 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:25.811078 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43129
2026.05.20 00:01:26.407143 [ 222 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:26.407213 [ 222 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:26.409486 [ 222 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:26.735441 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.735793 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:26.736296 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:26.736362 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:26.736673 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:26.736743 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:26.736897 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:26.736932 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:26.736955 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:26.736970 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:26.737012 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:26.737032 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:26.738215 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002571 sec., 15947.102294826916 rows/sec., 3.16 MiB/sec.
2026.05.20 00:01:26.738335 [ 260 ] {c5270e40-24b2-41db-971c-3e04e3fd5900} <Debug> TCPHandler: Processed in 0.003078129 sec.
2026.05.20 00:01:26.740162 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.740278 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:26.740322 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:26.740946 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.740997 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.741398 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 00:01:26.741628 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.741781 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001535 sec., 50814.33224755701 rows/sec., 4.19 MiB/sec.
2026.05.20 00:01:26.741817 [ 260 ] {ccb32763-9f21-4239-ad5c-36469f18f9e7} <Debug> TCPHandler: Processed in 0.001706624 sec.
2026.05.20 00:01:26.741992 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.742088 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:26.742129 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:26.742566 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.742603 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.742894 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.20 00:01:26.743120 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.743255 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001184 sec., 9290.540540540542 rows/sec., 698.61 KiB/sec.
2026.05.20 00:01:26.743314 [ 260 ] {16aaac56-a0ad-4ac6-a5e8-36f80b8fa468} <Debug> TCPHandler: Processed in 0.001371405 sec.
2026.05.20 00:01:26.743499 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.743596 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:26.743637 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:26.744113 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.744152 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.744467 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 00:01:26.744681 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.744840 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001262 sec., 59429.477020602215 rows/sec., 4.64 MiB/sec.
2026.05.20 00:01:26.744876 [ 260 ] {f8d529ea-0cfe-409e-be3e-9854001e7c5b} <Debug> TCPHandler: Processed in 0.001440067 sec.
2026.05.20 00:01:26.744999 [ 225 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:26.745023 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.745063 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:26.745144 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:26.745195 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:26.745655 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.745693 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.746067 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 00:01:26.746544 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.746757 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_148_42 to all_149_149_0
2026.05.20 00:01:26.746807 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.746810 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001678 sec., 95351.60905840286 rows/sec., 6.64 MiB/sec.
2026.05.20 00:01:26.746831 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.746926 [ 260 ] {7a60ec12-0334-48a7-b189-08a0c24bb084} <Debug> TCPHandler: Processed in 0.00194946 sec.
2026.05.20 00:01:26.746932 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_148_42 to all_149_149_0 into Compact with storage Full
2026.05.20 00:01:26.747019 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:26.747050 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:26.747058 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:26.747079 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_42, total 52835 rows starting from the beginning of the part
2026.05.20 00:01:26.747147 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:26.747154 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.747304 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:26.747391 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:26.747462 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:26.748375 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.748423 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.749001 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:26.749044 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.20 00:01:26.749289 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.749443 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002186 sec., 5032.021957913998 rows/sec., 9.02 MiB/sec.
2026.05.20 00:01:26.749498 [ 260 ] {3a2a17f3-3e60-46a8-9b99-0510493b48ea} <Debug> TCPHandler: Processed in 0.002472673 sec.
2026.05.20 00:01:26.749630 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:26.749729 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:26.749773 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:26.750138 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:26.750175 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:26.750490 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 00:01:26.750718 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.750853 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.05.20 00:01:26.750888 [ 260 ] {cef5e8f4-9fb2-418a-a97f-95ffc6877fe7} <Debug> TCPHandler: Processed in 0.001309403 sec.
2026.05.20 00:01:26.754770 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52995 rows, containing 5 columns (5 merged, 0 gathered) in 0.007870371 sec., 6733481.814262632 rows/sec., 433.64 MiB/sec.
2026.05.20 00:01:26.755199 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Trace> MergedBlockOutputStream: filled checksums all_1_149_43 (state Temporary)
2026.05.20 00:01:26.755509 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_149_43 to all_1_149_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:26.755585 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_149_43} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_148_42, all_149_149_0] -> all_1_149_43
2026.05.20 00:01:26.755687 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 00:01:26.987352 [ 222 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:01:26.987410 [ 222 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:01:26.989649 [ 222 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:01:27.332924 [ 221 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:01:27.332987 [ 221 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:01:27.335415 [ 221 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:01:27.661042 [ 223 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:27.661100 [ 223 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:27.663468 [ 223 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:28.001363 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.11 MiB, peak 412.14 MiB, free memory in arenas 0.00 B, will set to 394.11 MiB (RSS), difference: 4.00 MiB
2026.05.20 00:01:28.140708 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.05.20 00:01:28.157134 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.157183 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.163364 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.20 00:01:28.164062 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.166947 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.20 00:01:28.343045 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.343395 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:01:28.343792 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:28.343831 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:01:28.344061 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:28.344127 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:28.344270 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:01:28.344304 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:28.344327 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:28.344343 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:28.344384 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:01:28.344405 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:28.345543 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002306 sec., 17779.705117085865 rows/sec., 3.53 MiB/sec.
2026.05.20 00:01:28.345668 [ 260 ] {5dfeb0b3-2ceb-4fc3-9a03-1c743c76d80f} <Debug> TCPHandler: Processed in 0.002812072 sec.
2026.05.20 00:01:28.357480 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.357679 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:01:28.357757 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:01:28.358762 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.358835 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.359195 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.20 00:01:28.359418 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.359570 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001946 sec., 4110.996916752312 rows/sec., 335.22 KiB/sec.
2026.05.20 00:01:28.359607 [ 260 ] {ac163fa7-8eab-4018-9fb7-a31f4f701a2b} <Debug> TCPHandler: Processed in 0.002222867 sec.
2026.05.20 00:01:28.360105 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.360320 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:28.360401 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:28.362076 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.362121 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.362660 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 00:01:28.362897 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.363050 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Debug> executeQuery: Read 2471 rows, 186.74 KiB in 0.002792 sec., 885028.6532951288 rows/sec., 65.32 MiB/sec.
2026.05.20 00:01:28.363091 [ 260 ] {4bc1f3a4-b465-48ea-8564-b0dd5d9220eb} <Debug> TCPHandler: Processed in 0.00313784 sec.
2026.05.20 00:01:28.363233 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.363333 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:28.363375 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:28.363881 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.363929 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.364269 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.20 00:01:28.364488 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.364661 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Debug> executeQuery: Read 50 rows, 3.72 KiB in 0.001347 sec., 37119.52487008166 rows/sec., 2.69 MiB/sec.
2026.05.20 00:01:28.364719 [ 260 ] {f75b122f-d8f7-4fb7-82d8-ced4a33522ca} <Debug> TCPHandler: Processed in 0.001537319 sec.
2026.05.20 00:01:28.364861 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.364986 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:01:28.365036 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:01:28.365801 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.365840 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.366187 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.20 00:01:28.366403 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.366535 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001574 sec., 508894.5362134688 rows/sec., 29.40 MiB/sec.
2026.05.20 00:01:28.366571 [ 260 ] {27af0b4f-ea04-4392-a6fe-804bb682a982} <Debug> TCPHandler: Processed in 0.001770895 sec.
2026.05.20 00:01:28.366696 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.366794 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:28.366834 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:01:28.367230 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.367267 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.367553 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 00:01:28.367777 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.367907 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001132 sec., 883.3922261484099 rows/sec., 62.11 KiB/sec.
2026.05.20 00:01:28.367943 [ 260 ] {b34dbff7-2d07-4075-b160-f7dbd09fc059} <Debug> TCPHandler: Processed in 0.001295343 sec.
2026.05.20 00:01:28.368070 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.368169 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:28.368209 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:28.369439 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.369494 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.369924 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 00:01:28.370156 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.370309 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Debug> executeQuery: Read 1329 rows, 91.25 KiB in 0.002157 sec., 616133.5187760779 rows/sec., 41.31 MiB/sec.
2026.05.20 00:01:28.370361 [ 260 ] {a91cffd5-cc74-4a12-9ce4-10fcc0ebf7cd} <Debug> TCPHandler: Processed in 0.00233964 sec.
2026.05.20 00:01:28.370494 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.370595 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:28.370641 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:28.371418 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.371458 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.371912 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 00:01:28.372143 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.372277 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Debug> executeQuery: Read 1532 rows, 95.47 KiB in 0.001702 sec., 900117.508813161 rows/sec., 54.78 MiB/sec.
2026.05.20 00:01:28.372283 [ 151 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_149_43 to all_154_154_0
2026.05.20 00:01:28.372314 [ 260 ] {5d0c67ef-c738-4541-9254-20b92749c67f} <Debug> TCPHandler: Processed in 0.001871328 sec.
2026.05.20 00:01:28.372359 [ 151 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.372386 [ 151 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.372498 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.372499 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_149_43 to all_154_154_0 into Compact with storage Full
2026.05.20 00:01:28.372602 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:28.372663 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:28.372664 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:28.372719 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_149_43, total 52995 rows starting from the beginning of the part
2026.05.20 00:01:28.372796 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:28.372856 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 196 rows starting from the beginning of the part
2026.05.20 00:01:28.372912 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:28.372968 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:28.373026 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1532 rows starting from the beginning of the part
2026.05.20 00:01:28.373626 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.373671 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.374262 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.20 00:01:28.374518 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.374671 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.002088 sec., 20114.94252873563 rows/sec., 36.05 MiB/sec.
2026.05.20 00:01:28.374725 [ 260 ] {9b0d0437-6b86-4a6e-b276-331d67fa7362} <Debug> TCPHandler: Processed in 0.002275058 sec.
2026.05.20 00:01:28.374859 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:28.374956 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:28.375000 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:28.375377 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:28.375415 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:28.375722 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 00:01:28.375935 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.376067 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00113 sec., 21238.938053097347 rows/sec., 1.43 MiB/sec.
2026.05.20 00:01:28.376102 [ 260 ] {7f045cfa-d065-4a53-b867-0b35138bb4e6} <Debug> TCPHandler: Processed in 0.001292033 sec.
2026.05.20 00:01:28.386290 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55203 rows, containing 5 columns (5 merged, 0 gathered) in 0.013840534 sec., 3988502.177733894 rows/sec., 256.75 MiB/sec.
2026.05.20 00:01:28.386798 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Trace> MergedBlockOutputStream: filled checksums all_1_154_44 (state Temporary)
2026.05.20 00:01:28.387111 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_154_44 to all_1_154_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:28.387191 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_154_44} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_149_43, all_154_154_0] -> all_1_154_44
2026.05.20 00:01:28.387286 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.20 00:01:29.001215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.23 MiB, peak 412.14 MiB, free memory in arenas 0.00 B, will set to 394.12 MiB (RSS), difference: -1.11 MiB
2026.05.20 00:01:31.731503 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:31.731747 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:01:31.732092 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:31.732129 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:01:31.732350 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:31.732421 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:31.732569 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:01:31.732606 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:31.732629 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:31.732649 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:31.732692 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:01:31.732712 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:31.733947 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002299 sec., 17833.840800347978 rows/sec., 3.54 MiB/sec.
2026.05.20 00:01:31.734073 [ 260 ] {f983e35d-1156-4a0b-a56b-508f671b7916} <Debug> TCPHandler: Processed in 0.002719639 sec.
2026.05.20 00:01:31.735502 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:31.735624 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:31.735669 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:31.736284 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:31.736329 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:31.736712 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 00:01:31.736947 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:31.737103 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001512 sec., 37037.03703703704 rows/sec., 2.83 MiB/sec.
2026.05.20 00:01:31.737139 [ 260 ] {e2e993c5-3e50-4e99-bd5a-5f9373b6c335} <Debug> TCPHandler: Processed in 0.001689254 sec.
2026.05.20 00:01:31.737321 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:31.737423 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:31.737464 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:31.737986 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:31.738024 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:31.738320 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 00:01:31.738528 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:31.738659 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001255 sec., 50996.01593625498 rows/sec., 3.98 MiB/sec.
2026.05.20 00:01:31.738694 [ 260 ] {3cf1111d-9731-4c6e-98e8-03d7af995318} <Debug> TCPHandler: Processed in 0.001425016 sec.
2026.05.20 00:01:31.738824 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:31.738921 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:31.738964 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:31.739417 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:31.739455 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:31.739783 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 00:01:31.739992 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:31.740124 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001222 sec., 78559.73813420621 rows/sec., 5.47 MiB/sec.
2026.05.20 00:01:31.740159 [ 260 ] {df063af9-4e1e-4444-983c-3b95c8462c69} <Debug> TCPHandler: Processed in 0.001383316 sec.
2026.05.20 00:01:31.740291 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:31.740399 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:31.740440 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:31.740842 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:31.740879 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:31.741179 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 00:01:31.741388 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:31.741516 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001136 sec., 31690.140845070422 rows/sec., 2.14 MiB/sec.
2026.05.20 00:01:31.741550 [ 260 ] {02ffbb70-a499-46bd-8951-b2192856471f} <Debug> TCPHandler: Processed in 0.001307833 sec.
2026.05.20 00:01:33.311900 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43641
2026.05.20 00:01:33.312482 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:33.312530 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:33.313039 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 00:01:33.313277 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:33.313423 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43641
2026.05.20 00:01:33.313484 [ 148 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 00:01:33.313577 [ 148 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:33.313602 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:33.313804 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:01:33.314017 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:33.314076 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41209 rows starting from the beginning of the part
2026.05.20 00:01:33.314175 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.05.20 00:01:33.314251 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.05.20 00:01:33.314323 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.05.20 00:01:33.314389 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.05.20 00:01:33.314455 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.05.20 00:01:33.317160 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43641 rows, containing 4 columns (4 merged, 0 gathered) in 0.003455458 sec., 12629584.84808671 rows/sec., 180.67 MiB/sec.
2026.05.20 00:01:33.317406 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 00:01:33.317675 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:33.317745 [ 193 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_91_18} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 00:01:33.317855 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.20 00:01:35.667743 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.20 00:01:35.688116 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:35.688190 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:35.694991 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.20 00:01:35.695880 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:35.696233 [ 146 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.20 00:01:35.696300 [ 146 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:35.696322 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:35.696461 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:01:35.700441 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:35.702105 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:01:35.703979 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.20 00:01:35.706973 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:01:35.711663 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:01:35.716342 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part
2026.05.20 00:01:35.721389 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part
2026.05.20 00:01:35.726230 [ 191 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.20 00:01:35.793976 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.097575182 sec., 7030.476253685082 rows/sec., 36.35 MiB/sec.
2026.05.20 00:01:35.797322 [ 195 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.20 00:01:35.799554 [ 195 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:35.799685 [ 195 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_91_18} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.20 00:01:35.802564 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 00:01:36.001221 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.20 MiB, peak 412.62 MiB, free memory in arenas 0.00 B, will set to 394.13 MiB (RSS), difference: -1.08 MiB
2026.05.20 00:01:36.734565 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.734823 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:36.735195 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:36.735239 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:36.735495 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:36.735575 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:36.735721 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:36.735755 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:36.735777 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:36.735792 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:36.735833 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:36.735853 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:36.737026 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002293 sec., 17880.505887483647 rows/sec., 3.55 MiB/sec.
2026.05.20 00:01:36.737202 [ 260 ] {34de58e6-7fbd-4ab7-8ff6-ccece951c99e} <Debug> TCPHandler: Processed in 0.002830712 sec.
2026.05.20 00:01:36.739106 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.739242 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:36.739302 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:36.739854 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.739901 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.740284 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 00:01:36.740564 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.740737 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001538 sec., 50715.21456436931 rows/sec., 4.18 MiB/sec.
2026.05.20 00:01:36.740758 [ 144 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 00:01:36.740773 [ 260 ] {80f4877d-37e4-4bde-9361-3a0d3d2ceb32} <Debug> TCPHandler: Processed in 0.001746465 sec.
2026.05.20 00:01:36.740822 [ 144 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.740847 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.740933 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.740970 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:01:36.741036 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:36.741082 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:36.741097 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:36.741137 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 2624 rows starting from the beginning of the part
2026.05.20 00:01:36.741205 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 118 rows starting from the beginning of the part
2026.05.20 00:01:36.741258 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 78 rows starting from the beginning of the part
2026.05.20 00:01:36.741311 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2471 rows starting from the beginning of the part
2026.05.20 00:01:36.741360 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part
2026.05.20 00:01:36.741407 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 78 rows starting from the beginning of the part
2026.05.20 00:01:36.741521 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.741562 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.741888 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.20 00:01:36.742112 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.742233 [ 144 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.20 00:01:36.742247 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00123 sec., 8943.08943089431 rows/sec., 672.48 KiB/sec.
2026.05.20 00:01:36.742266 [ 144 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.742290 [ 260 ] {9b3d6798-639d-4126-a361-f6add9f35728} <Debug> TCPHandler: Processed in 0.001406305 sec.
2026.05.20 00:01:36.742290 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.742442 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:01:36.742462 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.742578 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:36.742588 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:36.742620 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:36.742630 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 85 rows starting from the beginning of the part
2026.05.20 00:01:36.742708 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 23 rows starting from the beginning of the part
2026.05.20 00:01:36.742757 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:36.742802 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:36.742844 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 50 rows starting from the beginning of the part
2026.05.20 00:01:36.742887 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:36.743056 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.743098 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.743357 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5425 rows, containing 5 columns (5 merged, 0 gathered) in 0.002427382 sec., 2234918.113424257 rows/sec., 175.80 MiB/sec.
2026.05.20 00:01:36.743439 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 00:01:36.743637 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 00:01:36.743682 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.743709 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 211 rows, containing 5 columns (5 merged, 0 gathered) in 0.001324284 sec., 159331.3820902465 rows/sec., 12.29 MiB/sec.
2026.05.20 00:01:36.743826 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001266 sec., 59241.706161137445 rows/sec., 4.63 MiB/sec.
2026.05.20 00:01:36.743833 [ 144 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 00:01:36.743868 [ 260 ] {6cabceda-5480-4d2b-8d25-19ab05ef823e} <Debug> TCPHandler: Processed in 0.001455747 sec.
2026.05.20 00:01:36.743882 [ 144 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.743884 [ 189 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.20 00:01:36.743913 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.743939 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.743995 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:01:36.744016 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.744025 [ 200 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_156_31} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 00:01:36.744088 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:36.744118 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1406 rows starting from the beginning of the part
2026.05.20 00:01:36.744126 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.03 MiB.
2026.05.20 00:01:36.744123 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:36.744169 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 95 rows starting from the beginning of the part
2026.05.20 00:01:36.744194 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:36.744211 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 75 rows starting from the beginning of the part
2026.05.20 00:01:36.744227 [ 189 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.744251 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1329 rows starting from the beginning of the part
2026.05.20 00:01:36.744288 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part
2026.05.20 00:01:36.744318 [ 189 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_131_26} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.20 00:01:36.744325 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 75 rows starting from the beginning of the part
2026.05.20 00:01:36.744419 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 00:01:36.744631 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.744670 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.745020 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 00:01:36.745235 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.745366 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec.
2026.05.20 00:01:36.745401 [ 260 ] {db0895eb-7832-472e-b946-939db7e6babc} <Debug> TCPHandler: Processed in 0.001433927 sec.
2026.05.20 00:01:36.745469 [ 188 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3044 rows, containing 5 columns (5 merged, 0 gathered) in 0.001498809 sec., 2030945.904381412 rows/sec., 147.04 MiB/sec.
2026.05.20 00:01:36.745524 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.745624 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:36.745680 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:36.745689 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 00:01:36.745989 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.746081 [ 200 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_156_31} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 00:01:36.746179 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.20 00:01:36.746485 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.746526 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.747050 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.20 00:01:36.747267 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.747408 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001802 sec., 6104.328523862375 rows/sec., 10.94 MiB/sec.
2026.05.20 00:01:36.747461 [ 260 ] {a31f7461-24ae-4205-828b-7f580549d90e} <Debug> TCPHandler: Processed in 0.001984711 sec.
2026.05.20 00:01:36.747590 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:36.747687 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:36.747730 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:36.748085 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.748121 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.748429 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 00:01:36.748661 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.748787 [ 144 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 00:01:36.748791 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.05.20 00:01:36.748825 [ 144 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:36.748844 [ 260 ] {77651249-750a-4163-91ca-5870b78aa0e2} <Debug> TCPHandler: Processed in 0.001303213 sec.
2026.05.20 00:01:36.748848 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:36.748945 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:36.749056 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:36.749084 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7668 rows starting from the beginning of the part
2026.05.20 00:01:36.749135 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:36.749178 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
2026.05.20 00:01:36.749218 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:36.749254 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 36 rows starting from the beginning of the part
2026.05.20 00:01:36.749291 [ 197 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:36.751042 [ 200 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7908 rows, containing 4 columns (4 merged, 0 gathered) in 0.002131874 sec., 3709412.469967737 rows/sec., 249.92 MiB/sec.
2026.05.20 00:01:36.751491 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 00:01:36.751759 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:36.751825 [ 188 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_156_31} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 00:01:36.751894 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.05.20 00:01:40.589672 [ 142 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:01:40.589773 [ 142 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:01:40.814458 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44089
2026.05.20 00:01:40.814966 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:40.815010 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:40.815488 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 00:01:40.815710 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:40.815840 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44089
2026.05.20 00:01:41.202506 [ 221 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:01:41.202575 [ 221 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:01:41.205622 [ 221 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:01:41.734818 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.735091 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:41.735491 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:41.735538 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:41.735790 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:41.735863 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:41.736008 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:41.736045 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:41.736069 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:41.736085 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:41.736127 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:41.736148 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:41.737317 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002338 sec., 17536.355859709154 rows/sec., 3.48 MiB/sec.
2026.05.20 00:01:41.737451 [ 260 ] {427c342c-1727-4800-9249-7d1aa58a3632} <Debug> TCPHandler: Processed in 0.002786521 sec.
2026.05.20 00:01:41.739762 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.739882 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:41.739929 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:41.740508 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.740561 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.740956 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 00:01:41.741184 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.741333 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001485 sec., 79461.27946127947 rows/sec., 6.74 MiB/sec.
2026.05.20 00:01:41.741370 [ 260 ] {b0b01836-472e-4042-90a5-b696071f102f} <Debug> TCPHandler: Processed in 0.001661402 sec.
2026.05.20 00:01:41.741510 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.741607 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:41.741648 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:41.742066 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.742104 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.742402 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.20 00:01:41.742613 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.742743 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001155 sec., 26839.82683982684 rows/sec., 1.97 MiB/sec.
2026.05.20 00:01:41.742778 [ 260 ] {3a3e5695-b215-49b2-b03b-0aface541cc6} <Debug> TCPHandler: Processed in 0.001316533 sec.
2026.05.20 00:01:41.742968 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.743063 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:41.743102 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:41.743758 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.743823 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.744257 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 00:01:41.744506 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.744678 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001629 sec., 58317.986494782075 rows/sec., 4.55 MiB/sec.
2026.05.20 00:01:41.744741 [ 260 ] {ccf01de6-c4e4-4d52-8491-0e3930209417} <Debug> TCPHandler: Processed in 0.001821537 sec.
2026.05.20 00:01:41.744946 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.745083 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:41.745147 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:41.745639 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.745674 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.746029 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 00:01:41.746255 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.746394 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001354 sec., 118168.38995568686 rows/sec., 8.23 MiB/sec.
2026.05.20 00:01:41.746431 [ 260 ] {1284ab32-172a-4f2d-a32f-9fec9011b475} <Debug> TCPHandler: Processed in 0.001601951 sec.
2026.05.20 00:01:41.746576 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.746678 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:41.746737 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:41.747698 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.747733 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.748296 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.20 00:01:41.748526 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.748645 [ 141 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.20 00:01:41.748672 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.002017 sec., 15369.360436291521 rows/sec., 27.54 MiB/sec.
2026.05.20 00:01:41.748688 [ 141 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.748709 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.748742 [ 260 ] {b96811ca-01de-4bcc-850b-e65d8484dd0b} <Debug> TCPHandler: Processed in 0.002215687 sec.
2026.05.20 00:01:41.748852 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:01:41.748875 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:41.748995 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:41.749039 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:41.749137 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:41.749205 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2782 rows starting from the beginning of the part
2026.05.20 00:01:41.749344 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:41.749419 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:41.749455 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:41.749459 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:41.749564 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 42 rows starting from the beginning of the part
2026.05.20 00:01:41.749665 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:41.749764 [ 201 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:41.749802 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 00:01:41.750019 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.750167 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001193 sec., 50293.37803855826 rows/sec., 3.39 MiB/sec.
2026.05.20 00:01:41.750203 [ 260 ] {6f74faed-4892-404d-a63b-7374eeba1fb3} <Debug> TCPHandler: Processed in 0.001377355 sec.
2026.05.20 00:01:41.757331 [ 188 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2908 rows, containing 19 columns (19 merged, 0 gathered) in 0.008547439 sec., 340218.8655572739 rows/sec., 609.66 MiB/sec.
2026.05.20 00:01:41.759405 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.20 00:01:41.759753 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:41.759824 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.20 00:01:41.759973 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.32 MiB.
2026.05.20 00:01:42.000225 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 394.57 MiB, peak 413.84 MiB, free memory in arenas 0.00 B, will set to 395.90 MiB (RSS), difference: 1.33 MiB
2026.05.20 00:01:42.062175 [ 219 ] {} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 00:01:42.062260 [ 219 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 00:01:42.064472 [ 219 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.20 00:01:42.385039 [ 139 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Selected 5 parts from all_1_39_9 to all_43_43_0
2026.05.20 00:01:42.385114 [ 139 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:42.385135 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:42.385272 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_39_9 to all_43_43_0 into Compact with storage Full
2026.05.20 00:01:42.385421 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:42.385461 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_39_9, total 826 rows starting from the beginning of the part
2026.05.20 00:01:42.385539 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:42.385593 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 801 rows starting from the beginning of the part
2026.05.20 00:01:42.385645 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:42.385689 [ 198 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 801 rows starting from the beginning of the part
2026.05.20 00:01:42.386808 [ 200 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2476 rows, containing 5 columns (5 merged, 0 gathered) in 0.00158093 sec., 1566166.7499509782 rows/sec., 97.59 MiB/sec.
2026.05.20 00:01:42.387048 [ 200 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Trace> MergedBlockOutputStream: filled checksums all_1_43_10 (state Temporary)
2026.05.20 00:01:42.387366 [ 200 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_merge_all_1_43_10 to all_1_43_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:42.387456 [ 200 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_43_10} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Merged 5 parts: [all_1_39_9, all_43_43_0] -> all_1_43_10
2026.05.20 00:01:42.387576 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.20 00:01:43.204946 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.20 00:01:43.222640 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:43.222700 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:43.229127 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.20 00:01:43.229840 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:43.233070 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.20 00:01:46.238159 [ 221 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:46.238239 [ 221 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:46.240294 [ 221 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:01:46.735745 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.736041 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.20 00:01:46.736462 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:46.736515 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.20 00:01:46.736811 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:46.736892 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:46.737046 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.20 00:01:46.737084 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:46.737106 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:46.737122 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:46.737168 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.20 00:01:46.737190 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:46.738463 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002545 sec., 16110.019646365423 rows/sec., 3.20 MiB/sec.
2026.05.20 00:01:46.738598 [ 260 ] {494ddad9-d095-410c-8970-618090e8ec35} <Debug> TCPHandler: Processed in 0.003025707 sec.
2026.05.20 00:01:46.741572 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.741717 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.741778 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:01:46.742420 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.742477 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.742917 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 00:01:46.743166 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.743330 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001657 sec., 14484.007242003621 rows/sec., 1.20 MiB/sec.
2026.05.20 00:01:46.743360 [ 137 ] {} <Debug> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.20 00:01:46.743370 [ 260 ] {bcf22942-c596-439f-83c6-7f38fee18d19} <Debug> TCPHandler: Processed in 0.001862267 sec.
2026.05.20 00:01:46.743447 [ 137 ] {} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.743480 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.743566 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.743612 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::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
2026.05.20 00:01:46.743678 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:01:46.743730 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:01:46.743757 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:46.743797 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 24 rows starting from the beginning of the part
2026.05.20 00:01:46.743860 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:46.743910 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:46.743959 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:46.744014 [ 198 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:46.744175 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.744222 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.744556 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.20 00:01:46.744799 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.744841 [ 186 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 120 rows, containing 5 columns (5 merged, 0 gathered) in 0.001278043 sec., 93893.55444222143 rows/sec., 8.15 MiB/sec.
2026.05.20 00:01:46.744942 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Debug> executeQuery: Read 6 rows, 515.00 B in 0.001288 sec., 4658.385093167702 rows/sec., 390.47 KiB/sec.
2026.05.20 00:01:46.744985 [ 260 ] {fe44c917-127e-40d5-b9ff-715da7051b6a} <Debug> TCPHandler: Processed in 0.001469307 sec.
2026.05.20 00:01:46.745036 [ 186 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.20 00:01:46.745122 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.745228 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:46.745274 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:46.745356 [ 186 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.745445 [ 186 ] {02dc446f-e323-4f4a-b6d1-429d7c2ec602::all_1_21_5} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.20 00:01:46.745546 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 00:01:46.745808 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.745851 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.746177 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 00:01:46.746389 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.746525 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Debug> executeQuery: Read 202 rows, 18.34 KiB in 0.001318 sec., 153262.51896813355 rows/sec., 13.59 MiB/sec.
2026.05.20 00:01:46.746561 [ 260 ] {f5a47a08-64f7-4b06-b942-26986455e9b7} <Debug> TCPHandler: Processed in 0.001487978 sec.
2026.05.20 00:01:46.746655 [ 224 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:46.746700 [ 224 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:46.746719 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.746821 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.746865 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:46.747294 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.747333 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.747676 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.20 00:01:46.747939 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.748087 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Debug> executeQuery: Read 29 rows, 2.22 KiB in 0.001285 sec., 22568.093385214008 rows/sec., 1.69 MiB/sec.
2026.05.20 00:01:46.748149 [ 260 ] {ac5363ce-5d3a-46bb-ab6f-35b3f6b4f462} <Debug> TCPHandler: Processed in 0.001478928 sec.
2026.05.20 00:01:46.748284 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.748383 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.748425 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:01:46.748844 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.748884 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.749094 [ 224 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:01:46.749222 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.20 00:01:46.749479 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.749622 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001257 sec., 19093.07875894988 rows/sec., 1.58 MiB/sec.
2026.05.20 00:01:46.749658 [ 260 ] {c2364529-af30-464f-a48b-7749bc608f60} <Debug> TCPHandler: Processed in 0.001423717 sec.
2026.05.20 00:01:46.749788 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.749883 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.749923 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:01:46.750347 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.750384 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.750684 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.20 00:01:46.750895 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.751009 [ 135 ] {} <Debug> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.20 00:01:46.751031 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001165 sec., 10300.429184549355 rows/sec., 804.72 KiB/sec.
2026.05.20 00:01:46.751061 [ 135 ] {} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.751075 [ 260 ] {2dd6b301-be6f-46ca-bea9-6033024eb53b} <Debug> TCPHandler: Processed in 0.001335854 sec.
2026.05.20 00:01:46.751093 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.751203 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::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
2026.05.20 00:01:46.751216 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.751333 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:46.751341 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:46.751376 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:46.751388 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 12 rows starting from the beginning of the part
2026.05.20 00:01:46.751472 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.20 00:01:46.751526 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.20 00:01:46.751575 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.20 00:01:46.751624 [ 187 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::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
2026.05.20 00:01:46.751847 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.751890 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.752227 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 00:01:46.752455 [ 186 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 5 columns (5 merged, 0 gathered) in 0.001300663 sec., 46130.319690803844 rows/sec., 3.70 MiB/sec.
2026.05.20 00:01:46.752458 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.752620 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Debug> executeQuery: Read 117 rows, 9.76 KiB in 0.001303 sec., 89792.78587874137 rows/sec., 7.31 MiB/sec.
2026.05.20 00:01:46.752619 [ 198 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.20 00:01:46.752662 [ 260 ] {f90f985b-7d3c-49e5-94d6-bdb750b83bcf} <Debug> TCPHandler: Processed in 0.001495279 sec.
2026.05.20 00:01:46.752748 [ 219 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:46.752786 [ 219 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:46.752811 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.752915 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.752963 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:46.752966 [ 198 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.753059 [ 198 ] {a1231483-f549-47e1-ba16-a5ddbd28ef1b::all_1_21_5} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.20 00:01:46.753162 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 00:01:46.753389 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.753435 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.753894 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 00:01:46.754283 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.754523 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Debug> executeQuery: Read 199 rows, 14.62 KiB in 0.001619 sec., 122915.37986411365 rows/sec., 8.82 MiB/sec.
2026.05.20 00:01:46.754602 [ 260 ] {2b1003e8-55ec-4d70-ba90-fb2e78964e09} <Debug> TCPHandler: Processed in 0.001839927 sec.
2026.05.20 00:01:46.754817 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.754919 [ 219 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:01:46.754956 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.755041 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:46.756000 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.756044 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.756611 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.20 00:01:46.756855 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.757014 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002102 sec., 5233.111322549952 rows/sec., 9.38 MiB/sec.
2026.05.20 00:01:46.757091 [ 260 ] {2d72eb9c-b8a4-40fd-804e-06456352914f} <Debug> TCPHandler: Processed in 0.002399401 sec.
2026.05.20 00:01:46.757101 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:01:46.757144 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:01:46.757231 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:46.757343 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:46.757393 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:46.757789 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:46.757831 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:46.758226 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 00:01:46.758480 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:46.758632 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001314 sec., 45662.100456621 rows/sec., 3.08 MiB/sec.
2026.05.20 00:01:46.758668 [ 260 ] {fa2ad3e6-12eb-403e-b3eb-41c24f8b229e} <Debug> TCPHandler: Processed in 0.001490158 sec.
2026.05.20 00:01:46.759287 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:01:47.293794 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:47.293893 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:47.296854 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:01:48.316883 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44601
2026.05.20 00:01:48.317517 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:48.317570 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:48.318097 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 00:01:48.318334 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:48.318469 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44601
2026.05.20 00:01:50.733989 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.20 00:01:50.752505 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:50.752573 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:50.758729 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.20 00:01:50.759455 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:50.762724 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.20 00:01:51.734745 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.734985 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:51.735329 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:51.735367 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:51.735595 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:51.735670 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:51.735817 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:51.735854 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:51.735876 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:51.735892 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:51.735933 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:51.735955 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:51.737185 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002298 sec., 17841.60139251523 rows/sec., 3.54 MiB/sec.
2026.05.20 00:01:51.737303 [ 260 ] {79f77f59-4b9e-4fa1-b3bb-598780d0b6a8} <Debug> TCPHandler: Processed in 0.002703319 sec.
2026.05.20 00:01:51.739769 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.739992 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:51.740077 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:51.740940 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.740990 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.741406 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 00:01:51.741647 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.741823 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001894 sec., 62302.006335797254 rows/sec., 5.29 MiB/sec.
2026.05.20 00:01:51.741863 [ 260 ] {36cc5529-985b-441a-9cb9-35fb8f0217dc} <Debug> TCPHandler: Processed in 0.002254508 sec.
2026.05.20 00:01:51.742011 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.742111 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:51.742154 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:51.742636 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.742672 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.742975 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.20 00:01:51.743183 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.743324 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001234 sec., 25121.55591572123 rows/sec., 1.84 MiB/sec.
2026.05.20 00:01:51.743360 [ 260 ] {2b19670f-60ce-4132-a782-09d5d07ecf29} <Debug> TCPHandler: Processed in 0.001404066 sec.
2026.05.20 00:01:51.743515 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.743610 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:51.743650 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:51.744091 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.744129 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.744430 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 00:01:51.744636 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.744768 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001176 sec., 80782.31292517007 rows/sec., 6.31 MiB/sec.
2026.05.20 00:01:51.744811 [ 260 ] {e57b98b4-a75e-46d3-a67d-84c7f2a2fed5} <Debug> TCPHandler: Processed in 0.001345695 sec.
2026.05.20 00:01:51.744961 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.745057 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:51.745100 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:51.745540 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.745579 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.745924 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 00:01:51.746145 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.746281 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001243 sec., 128720.83668543847 rows/sec., 8.97 MiB/sec.
2026.05.20 00:01:51.746302 [ 129 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_154_44 to all_155_155_0
2026.05.20 00:01:51.746317 [ 260 ] {3874171f-04ff-4a51-a4ce-59ad56a13b94} <Debug> TCPHandler: Processed in 0.001405065 sec.
2026.05.20 00:01:51.746352 [ 129 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.746379 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.746487 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::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
2026.05.20 00:01:51.746498 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.746635 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:51.746646 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:51.746691 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_154_44, total 55203 rows starting from the beginning of the part
2026.05.20 00:01:51.746693 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:51.746761 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 96 rows starting from the beginning of the part
2026.05.20 00:01:51.747619 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.747661 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.748217 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.20 00:01:51.748447 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.748594 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001978 sec., 15672.396359959554 rows/sec., 28.08 MiB/sec.
2026.05.20 00:01:51.748648 [ 260 ] {2a858fd6-68d9-481b-b54e-1218afc5a114} <Debug> TCPHandler: Processed in 0.002215027 sec.
2026.05.20 00:01:51.748791 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:51.748896 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:51.748939 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:51.749293 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:51.749330 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:51.749638 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 00:01:51.749850 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.749981 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.20 00:01:51.750022 [ 260 ] {965bd055-cdad-4700-800d-3bec5c22d047} <Debug> TCPHandler: Processed in 0.001279813 sec.
2026.05.20 00:01:51.755020 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55299 rows, containing 5 columns (5 merged, 0 gathered) in 0.008570299 sec., 6452400.318822015 rows/sec., 415.42 MiB/sec.
2026.05.20 00:01:51.755573 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Trace> MergedBlockOutputStream: filled checksums all_1_155_45 (state Temporary)
2026.05.20 00:01:51.755890 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_155_45 to all_1_155_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:51.755968 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_155_45} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_154_44, all_155_155_0] -> all_1_155_45
2026.05.20 00:01:51.756060 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.20 00:01:55.589845 [ 75 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:01:55.589915 [ 75 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:01:55.819435 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45049
2026.05.20 00:01:55.819927 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:55.819962 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:55.820428 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 00:01:55.820651 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:55.820775 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45049
2026.05.20 00:01:56.734409 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.734638 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:01:56.734963 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:56.735001 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:01:56.735218 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:56.735286 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:56.735425 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:01:56.735461 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:56.735482 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:56.735497 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:56.735539 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:01:56.735559 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:56.736663 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002117 sec., 19367.028814359943 rows/sec., 3.84 MiB/sec.
2026.05.20 00:01:56.736771 [ 260 ] {82420812-3f64-4273-80d3-4de6d4e54e4e} <Debug> TCPHandler: Processed in 0.002493643 sec.
2026.05.20 00:01:56.738598 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.738709 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:56.738753 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:56.739410 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.739497 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.739963 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 00:01:56.740197 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.740387 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001702 sec., 45828.43713278496 rows/sec., 3.78 MiB/sec.
2026.05.20 00:01:56.740451 [ 260 ] {72c28a72-e706-47cc-9781-abbf2187b58f} <Debug> TCPHandler: Processed in 0.001903499 sec.
2026.05.20 00:01:56.740637 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.740785 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:56.740843 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:56.741593 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.741669 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.742081 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 00:01:56.742306 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.742459 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001709 sec., 6436.512580456407 rows/sec., 484.00 KiB/sec.
2026.05.20 00:01:56.742503 [ 260 ] {a0c4a826-9663-4890-bde3-47a6c72c3118} <Debug> TCPHandler: Processed in 0.00197312 sec.
2026.05.20 00:01:56.742684 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.742807 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:56.742859 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:56.743339 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.743379 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.743695 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 00:01:56.743912 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.744044 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001272 sec., 58962.2641509434 rows/sec., 4.60 MiB/sec.
2026.05.20 00:01:56.744080 [ 260 ] {975c23d9-9665-4e43-ae32-35ef3e342cb6} <Debug> TCPHandler: Processed in 0.001501748 sec.
2026.05.20 00:01:56.744243 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.744373 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:56.744427 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:56.744944 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.744982 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.745322 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 00:01:56.745532 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.745667 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00132 sec., 121212.12121212122 rows/sec., 8.44 MiB/sec.
2026.05.20 00:01:56.745673 [ 124 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_155_45 to all_156_156_0
2026.05.20 00:01:56.745704 [ 260 ] {41b32cec-5154-4354-80f0-ffba649e7255} <Debug> TCPHandler: Processed in 0.001525459 sec.
2026.05.20 00:01:56.745720 [ 124 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.745745 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.745828 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_45 to all_156_156_0 into Compact with storage Full
2026.05.20 00:01:56.745844 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.745953 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:56.745960 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:56.746005 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_155_45, total 55299 rows starting from the beginning of the part
2026.05.20 00:01:56.746034 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:56.746108 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:56.746868 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.746911 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.747448 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.20 00:01:56.747677 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.747826 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001888 sec., 5826.271186440678 rows/sec., 10.44 MiB/sec.
2026.05.20 00:01:56.747918 [ 260 ] {1b435b66-c136-4e85-9748-cd8c0fed8719} <Debug> TCPHandler: Processed in 0.002122414 sec.
2026.05.20 00:01:56.748089 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:56.748190 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:56.748234 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:56.748618 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:56.748655 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:56.748970 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 00:01:56.749183 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.749314 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
2026.05.20 00:01:56.749348 [ 260 ] {37b50483-e117-427a-a911-437c5713900e} <Debug> TCPHandler: Processed in 0.001328623 sec.
2026.05.20 00:01:56.753835 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55459 rows, containing 5 columns (5 merged, 0 gathered) in 0.008040805 sec., 6897194.994779752 rows/sec., 444.16 MiB/sec.
2026.05.20 00:01:56.754435 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Trace> MergedBlockOutputStream: filled checksums all_1_156_46 (state Temporary)
2026.05.20 00:01:56.754799 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_156_46 to all_1_156_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:56.754891 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_156_46} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_155_45, all_156_156_0] -> all_1_156_46
2026.05.20 00:01:56.754979 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 00:01:58.263629 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.20 00:01:58.280811 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.280872 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.287100 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.20 00:01:58.287782 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.290809 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.20 00:01:58.345868 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.346125 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:01:58.346510 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:01:58.346551 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:01:58.346803 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:01:58.346874 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:01:58.347027 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:01:58.347065 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:01:58.347087 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:01:58.347102 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:01:58.347146 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:01:58.347168 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:01:58.348173 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002161 sec., 18972.69782508098 rows/sec., 3.77 MiB/sec.
2026.05.20 00:01:58.348246 [ 260 ] {2457ddb4-ee81-4af2-85ca-953208044e15} <Debug> TCPHandler: Processed in 0.002526184 sec.
2026.05.20 00:01:58.362650 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.362766 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:01:58.362812 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:01:58.363302 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.363339 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.363694 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.20 00:01:58.363911 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.364039 [ 125 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed) (MergerMutator): Selected 6 parts from all_1_31_7 to all_36_36_0
2026.05.20 00:01:58.364058 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001323 sec., 4535.14739229025 rows/sec., 369.81 KiB/sec.
2026.05.20 00:01:58.364082 [ 125 ] {} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.364097 [ 260 ] {75b62537-d38a-4093-b9aa-85404d676c2e} <Debug> TCPHandler: Processed in 0.001501808 sec.
2026.05.20 00:01:58.364106 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.364242 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.364253 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::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
2026.05.20 00:01:58.364342 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:01:58.364388 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:01:58.364414 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:58.364456 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 20 rows starting from the beginning of the part
2026.05.20 00:01:58.364535 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part
2026.05.20 00:01:58.364589 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
2026.05.20 00:01:58.364639 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 8 rows starting from the beginning of the part
2026.05.20 00:01:58.364685 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 6 rows starting from the beginning of the part
2026.05.20 00:01:58.364733 [ 190 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part
2026.05.20 00:01:58.365698 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.365740 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.365819 [ 195 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.001628572 sec., 31929.813357960225 rows/sec., 2.69 MiB/sec.
2026.05.20 00:01:58.366022 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Trace> MergedBlockOutputStream: filled checksums all_1_36_8 (state Temporary)
2026.05.20 00:01:58.366215 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 00:01:58.366407 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_merge_all_1_36_8 to all_1_36_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.366477 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.366504 [ 191 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_36_8} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed) (MergerMutator): Merged 6 parts: [all_1_31_7, all_36_36_0] -> all_1_36_8
2026.05.20 00:01:58.366616 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.20 00:01:58.366622 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Debug> executeQuery: Read 2470 rows, 186.66 KiB in 0.002298 sec., 1074847.6936466491 rows/sec., 79.32 MiB/sec.
2026.05.20 00:01:58.366658 [ 125 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.20 00:01:58.366670 [ 260 ] {3abfed66-95ee-44b8-b9fd-7a4b3019a5d1} <Debug> TCPHandler: Processed in 0.002479103 sec.
2026.05.20 00:01:58.366717 [ 125 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.366746 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.366819 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.366834 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:01:58.366925 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:01:58.366937 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:58.366975 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2624 rows starting from the beginning of the part
2026.05.20 00:01:58.366975 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:01:58.367037 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 118 rows starting from the beginning of the part
2026.05.20 00:01:58.367087 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 202 rows starting from the beginning of the part
2026.05.20 00:01:58.367136 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 118 rows starting from the beginning of the part
2026.05.20 00:01:58.367179 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 78 rows starting from the beginning of the part
2026.05.20 00:01:58.367222 [ 189 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2470 rows starting from the beginning of the part
2026.05.20 00:01:58.367475 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.367517 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.367826 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 00:01:58.368058 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.368190 [ 125 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 00:01:58.368196 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Debug> executeQuery: Read 48 rows, 3.58 KiB in 0.00129 sec., 37209.3023255814 rows/sec., 2.71 MiB/sec.
2026.05.20 00:01:58.368226 [ 125 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.368248 [ 260 ] {133e6f70-89df-4a1d-8abb-beba46d4f197} <Debug> TCPHandler: Processed in 0.001479368 sec.
2026.05.20 00:01:58.368249 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.368344 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:01:58.368391 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.368443 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:58.368476 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 85 rows starting from the beginning of the part
2026.05.20 00:01:58.368492 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:01:58.368533 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:58.368539 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:01:58.368585 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 29 rows starting from the beginning of the part
2026.05.20 00:01:58.368631 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 31 rows starting from the beginning of the part
2026.05.20 00:01:58.368671 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 11 rows starting from the beginning of the part
2026.05.20 00:01:58.368712 [ 191 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 48 rows starting from the beginning of the part
2026.05.20 00:01:58.369288 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.369329 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.369333 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5610 rows, containing 5 columns (5 merged, 0 gathered) in 0.002530205 sec., 2217211.6488584913 rows/sec., 175.71 MiB/sec.
2026.05.20 00:01:58.369434 [ 193 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 235 rows, containing 5 columns (5 merged, 0 gathered) in 0.001121388 sec., 209561.7217234356 rows/sec., 16.16 MiB/sec.
2026.05.20 00:01:58.369595 [ 194 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 00:01:58.369642 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.20 00:01:58.369686 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.20 00:01:58.370008 [ 194 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.370024 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.370061 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.370110 [ 194 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_136_27} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 00:01:58.370169 [ 195 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_161_32} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.20 00:01:58.370177 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001703 sec., 470346.44744568405 rows/sec., 27.17 MiB/sec.
2026.05.20 00:01:58.370217 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB.
2026.05.20 00:01:58.370226 [ 260 ] {3ba10494-afb5-4169-90cc-198d9503d6d5} <Debug> TCPHandler: Processed in 0.001885589 sec.
2026.05.20 00:01:58.370292 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.20 00:01:58.370363 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.370465 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:58.370507 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:01:58.370904 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.370941 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.371239 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 00:01:58.371459 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.371588 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001141 sec., 876.4241893076248 rows/sec., 61.62 KiB/sec.
2026.05.20 00:01:58.371624 [ 260 ] {a065fa66-c74f-4723-83b8-10e52d2dc3e7} <Debug> TCPHandler: Processed in 0.001312673 sec.
2026.05.20 00:01:58.371768 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.371864 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:01:58.371905 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:01:58.372893 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.372930 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.373429 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 00:01:58.373677 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.373815 [ 126 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.20 00:01:58.373847 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Debug> executeQuery: Read 1327 rows, 91.09 KiB in 0.001997 sec., 664496.7451176764 rows/sec., 44.54 MiB/sec.
2026.05.20 00:01:58.373859 [ 126 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.373880 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.373916 [ 260 ] {70606162-d6bb-4230-9d7e-c121c71025bb} <Debug> TCPHandler: Processed in 0.002198866 sec.
2026.05.20 00:01:58.373954 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:01:58.374039 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:58.374064 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1406 rows starting from the beginning of the part
2026.05.20 00:01:58.374117 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 95 rows starting from the beginning of the part
2026.05.20 00:01:58.374152 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.374169 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 117 rows starting from the beginning of the part
2026.05.20 00:01:58.374228 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 95 rows starting from the beginning of the part
2026.05.20 00:01:58.374268 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 75 rows starting from the beginning of the part
2026.05.20 00:01:58.374309 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1327 rows starting from the beginning of the part
2026.05.20 00:01:58.374317 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:58.374392 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:01:58.375282 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.375320 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.375457 [ 195 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3115 rows, containing 5 columns (5 merged, 0 gathered) in 0.001534479 sec., 2030004.97237173 rows/sec., 147.67 MiB/sec.
2026.05.20 00:01:58.375643 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.20 00:01:58.375768 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 00:01:58.375940 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.375994 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.376011 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_161_32} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.20 00:01:58.376085 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.68 MiB.
2026.05.20 00:01:58.376125 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Debug> executeQuery: Read 1531 rows, 95.40 KiB in 0.001853 sec., 826227.7388019428 rows/sec., 50.28 MiB/sec.
2026.05.20 00:01:58.376146 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_156_46 to all_161_161_0
2026.05.20 00:01:58.376161 [ 260 ] {25b78f24-16e7-4482-a797-2c86ddcd624c} <Debug> TCPHandler: Processed in 0.002133344 sec.
2026.05.20 00:01:58.376200 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.376229 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.376317 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_46 to all_161_161_0 into Compact with storage Full
2026.05.20 00:01:58.376320 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.376432 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:58.376454 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:01:58.376466 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_156_46, total 55459 rows starting from the beginning of the part
2026.05.20 00:01:58.376518 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:01:58.376533 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:58.376586 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 199 rows starting from the beginning of the part
2026.05.20 00:01:58.376629 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:58.376669 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.20 00:01:58.376711 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1531 rows starting from the beginning of the part
2026.05.20 00:01:58.377458 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.377499 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.378080 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.20 00:01:58.378300 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.378441 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.002006 sec., 20937.188434695912 rows/sec., 37.52 MiB/sec.
2026.05.20 00:01:58.378494 [ 260 ] {3401e74d-120b-46e0-8a6b-fad6298a7688} <Debug> TCPHandler: Processed in 0.002224677 sec.
2026.05.20 00:01:58.378655 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:01:58.378751 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:01:58.378793 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:01:58.379159 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.379195 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.379526 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.20 00:01:58.379738 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.379857 [ 126 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.20 00:01:58.379868 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001135 sec., 21145.374449339208 rows/sec., 1.43 MiB/sec.
2026.05.20 00:01:58.379892 [ 126 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:01:58.379913 [ 260 ] {661ac1ec-03ce-4776-86d9-535c9ff63da7} <Debug> TCPHandler: Processed in 0.001307233 sec.
2026.05.20 00:01:58.379915 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:01:58.380010 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:58.380112 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:01:58.380142 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 7908 rows starting from the beginning of the part
2026.05.20 00:01:58.380196 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:58.380241 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:58.380285 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:01:58.380327 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.20 00:01:58.380368 [ 195 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 24 rows starting from the beginning of the part
2026.05.20 00:01:58.382589 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8172 rows, containing 4 columns (4 merged, 0 gathered) in 0.002614046 sec., 3126188.2920193444 rows/sec., 210.62 MiB/sec.
2026.05.20 00:01:58.383008 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.20 00:01:58.383259 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.383327 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_161_32} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.20 00:01:58.383408 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.59 MiB.
2026.05.20 00:01:58.387891 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57669 rows, containing 5 columns (5 merged, 0 gathered) in 0.011609737 sec., 4967295.986119238 rows/sec., 319.76 MiB/sec.
2026.05.20 00:01:58.388146 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Trace> MergedBlockOutputStream: filled checksums all_1_161_47 (state Temporary)
2026.05.20 00:01:58.388416 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_161_47 to all_1_161_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:01:58.388487 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_161_47} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_156_46, all_161_161_0] -> all_1_161_47
2026.05.20 00:01:58.388576 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.20 00:01:59.000290 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.30 MiB, peak 413.84 MiB, free memory in arenas 0.00 B, will set to 396.14 MiB (RSS), difference: -1.16 MiB
2026.05.20 00:02:01.731553 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:01.731819 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:02:01.732193 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:01.732230 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:02:01.732458 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:01.732530 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:01.732677 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:02:01.732715 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:01.732737 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:01.732753 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:01.732797 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:02:01.732818 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:01.733938 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.00223 sec., 18385.650224215246 rows/sec., 3.65 MiB/sec.
2026.05.20 00:02:01.734071 [ 260 ] {56cd65ed-bc07-4aff-86c0-cbe6c94d7f9b} <Debug> TCPHandler: Processed in 0.002672608 sec.
2026.05.20 00:02:01.735589 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:01.735706 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:01.735753 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:01.736361 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:01.736405 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:01.736787 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 00:02:01.737009 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:01.737162 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001488 sec., 37634.408602150535 rows/sec., 2.87 MiB/sec.
2026.05.20 00:02:01.737199 [ 260 ] {bf242503-9be3-4dc6-bf7c-aaae69f6c891} <Debug> TCPHandler: Processed in 0.001663962 sec.
2026.05.20 00:02:01.737351 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:01.737458 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:01.737499 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:01.738014 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:01.738054 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:01.738362 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 00:02:01.738589 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:01.738723 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001284 sec., 49844.23676012461 rows/sec., 3.89 MiB/sec.
2026.05.20 00:02:01.738759 [ 260 ] {dfb4dadc-c2b6-4ad2-ab89-96dcc4dbcb8d} <Debug> TCPHandler: Processed in 0.001457288 sec.
2026.05.20 00:02:01.738893 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:01.738996 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:01.739041 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:01.739433 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:01.739470 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:01.739801 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 00:02:01.740016 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:01.740147 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.00117 sec., 82051.28205128205 rows/sec., 5.71 MiB/sec.
2026.05.20 00:02:01.740182 [ 260 ] {76d16ba4-4b5c-4fa7-baa9-71b0744e5057} <Debug> TCPHandler: Processed in 0.001338864 sec.
2026.05.20 00:02:01.740313 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:01.740409 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:01.740451 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:01.740792 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:01.740828 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:01.741129 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.20 00:02:01.741337 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:01.741469 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001078 sec., 33395.176252319114 rows/sec., 2.25 MiB/sec.
2026.05.20 00:02:01.741502 [ 260 ] {0c1e1d76-ba30-429c-8962-f4f439f9ae19} <Debug> TCPHandler: Processed in 0.001238151 sec.
2026.05.20 00:02:03.070982 [ 223 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:02:03.071066 [ 223 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:02:03.073419 [ 223 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:02:03.321776 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45561
2026.05.20 00:02:03.322334 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:03.322371 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:03.322886 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 00:02:03.323134 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:03.323263 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45561
2026.05.20 00:02:04.761664 [ 224 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:02:04.761737 [ 224 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:02:04.764185 [ 224 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:02:05.000230 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.16 MiB, peak 413.84 MiB, free memory in arenas 0.00 B, will set to 396.16 MiB (RSS), difference: 4.00 MiB
2026.05.20 00:02:05.791797 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.20 00:02:05.808488 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:05.808548 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:05.814556 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.20 00:02:05.815232 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:05.818222 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.20 00:02:06.075556 [ 222 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:06.075612 [ 222 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:06.077827 [ 222 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:06.187619 [ 218 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:06.187688 [ 218 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:06.189902 [ 218 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:06.282645 [ 218 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:06.282700 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:06.284995 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:06.734283 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.734533 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:02:06.734909 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:06.734953 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:02:06.735192 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:06.735260 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:06.735400 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:02:06.735434 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:06.735456 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:06.735472 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:06.735513 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:06.735533 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:06.736648 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002219 sec., 18476.791347453807 rows/sec., 3.67 MiB/sec.
2026.05.20 00:02:06.736759 [ 260 ] {9dd2c1f5-d66c-4de7-adff-21a70156dc1c} <Debug> TCPHandler: Processed in 0.002621367 sec.
2026.05.20 00:02:06.738739 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.738954 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:06.739036 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:06.739690 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.739737 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.740094 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 00:02:06.740334 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.740483 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001587 sec., 49149.33837429111 rows/sec., 4.05 MiB/sec.
2026.05.20 00:02:06.740519 [ 260 ] {bbe0824c-f5d1-406c-af2a-1e15ddf3841b} <Debug> TCPHandler: Processed in 0.001884668 sec.
2026.05.20 00:02:06.740828 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.740930 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:06.740971 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:06.741425 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.741461 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.741744 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 00:02:06.741951 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.742081 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001169 sec., 9409.751924721986 rows/sec., 707.57 KiB/sec.
2026.05.20 00:02:06.742116 [ 260 ] {52accada-9490-44e7-9df4-11c61044b54f} <Debug> TCPHandler: Processed in 0.001355135 sec.
2026.05.20 00:02:06.742380 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.742481 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:06.742521 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:06.742998 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.743036 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.743339 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 00:02:06.743552 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.743682 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001221 sec., 61425.06142506142 rows/sec., 4.80 MiB/sec.
2026.05.20 00:02:06.743718 [ 260 ] {cb9c9d25-7c43-487b-bc0a-258e0a3c4934} <Debug> TCPHandler: Processed in 0.001389586 sec.
2026.05.20 00:02:06.743846 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.743943 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:06.743986 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:06.744450 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.744488 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.744809 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 00:02:06.745015 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.745146 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.20 00:02:06.745181 [ 260 ] {b5529dae-a692-4436-9311-8834190aca90} <Debug> TCPHandler: Processed in 0.001384415 sec.
2026.05.20 00:02:06.745275 [ 218 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:06.745312 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.745324 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:06.745415 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:06.745472 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:06.746356 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.746405 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.747060 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.20 00:02:06.747309 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.747437 [ 218 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:06.747464 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002068 sec., 5319.148936170212 rows/sec., 9.53 MiB/sec.
2026.05.20 00:02:06.747465 [ 115 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.20 00:02:06.747526 [ 260 ] {800739cd-44e0-4972-9644-cd5d91c328f9} <Debug> TCPHandler: Processed in 0.002262208 sec.
2026.05.20 00:02:06.747541 [ 115 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.747567 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.747668 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:06.747678 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:02:06.747772 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:06.747838 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:06.747892 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:06.747949 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2908 rows starting from the beginning of the part
2026.05.20 00:02:06.748078 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:06.748192 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 31 rows starting from the beginning of the part
2026.05.20 00:02:06.748283 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:06.748349 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:06.748379 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 42 rows starting from the beginning of the part
2026.05.20 00:02:06.748410 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:06.748483 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:06.748728 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.20 00:02:06.748938 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.749070 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001317 sec., 45558.08656036446 rows/sec., 3.07 MiB/sec.
2026.05.20 00:02:06.749104 [ 260 ] {c3f7ecff-c0f9-4405-92ef-6bc4254d0172} <Debug> TCPHandler: Processed in 0.001485807 sec.
2026.05.20 00:02:06.749184 [ 220 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:06.749217 [ 220 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:06.751446 [ 220 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:06.757619 [ 186 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3014 rows, containing 19 columns (19 merged, 0 gathered) in 0.009980015 sec., 302003.5541028746 rows/sec., 541.18 MiB/sec.
2026.05.20 00:02:06.760467 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.20 00:02:06.760888 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:06.760974 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.20 00:02:06.761117 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.47 MiB.
2026.05.20 00:02:07.000204 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 392.60 MiB, peak 413.84 MiB, free memory in arenas 0.00 B, will set to 399.98 MiB (RSS), difference: 7.38 MiB
2026.05.20 00:02:09.442131 [ 271 ] {} <Trace> TCP-Session: 4ae980e1-1469-498e-aa79-8d6f77e29259 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:09.442428 [ 271 ] {e7a1cc83-251b-4fbd-93b1-e9ef26d2aa20} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45451) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE database = 'oximeter'AND has_own_data (stage: Complete)
2026.05.20 00:02:09.442878 [ 271 ] {e7a1cc83-251b-4fbd-93b1-e9ef26d2aa20} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.20 00:02:09.443065 [ 271 ] {e7a1cc83-251b-4fbd-93b1-e9ef26d2aa20} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:09.443450 [ 318 ] {e7a1cc83-251b-4fbd-93b1-e9ef26d2aa20} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.20 00:02:09.443853 [ 271 ] {e7a1cc83-251b-4fbd-93b1-e9ef26d2aa20} <Debug> executeQuery: Read 41 rows, 2.50 KiB in 0.001537 sec., 26675.34157449577 rows/sec., 1.59 MiB/sec.
2026.05.20 00:02:09.443933 [ 271 ] {e7a1cc83-251b-4fbd-93b1-e9ef26d2aa20} <Debug> TCPHandler: Processed in 0.00196664 sec.
2026.05.20 00:02:10.590204 [ 112 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:02:10.590262 [ 112 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:02:10.823433 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46009
2026.05.20 00:02:10.824036 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:10.824093 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:10.824623 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 00:02:10.824874 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:10.825030 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46009
2026.05.20 00:02:10.825067 [ 113 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 00:02:10.825149 [ 113 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:10.825174 [ 113 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:10.825311 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:02:10.825460 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:10.825508 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43641 rows starting from the beginning of the part
2026.05.20 00:02:10.825586 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
2026.05.20 00:02:10.825641 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
2026.05.20 00:02:10.825692 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
2026.05.20 00:02:10.825741 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.20 00:02:10.825790 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.20 00:02:10.828601 [ 199 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46009 rows, containing 4 columns (4 merged, 0 gathered) in 0.003338865 sec., 13779832.368184997 rows/sec., 197.12 MiB/sec.
2026.05.20 00:02:10.829007 [ 199 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 00:02:10.829310 [ 199 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:10.829391 [ 199 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_96_19} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 00:02:10.829501 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.20 00:02:11.002783 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00236125 sec.
2026.05.20 00:02:11.733917 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.734203 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:02:11.734563 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:11.734601 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:02:11.734827 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:11.734898 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:11.735046 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:02:11.735083 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:11.735106 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:11.735121 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:11.735164 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:11.735185 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:11.736611 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002501 sec., 16393.442622950817 rows/sec., 3.25 MiB/sec.
2026.05.20 00:02:11.736833 [ 260 ] {8d9fc47f-540d-4bbe-aea7-ac260feda4b3} <Debug> TCPHandler: Processed in 0.003067799 sec.
2026.05.20 00:02:11.739559 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.739698 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:11.739758 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:11.740431 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:11.740477 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:11.740865 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 00:02:11.741081 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:11.741229 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Debug> executeQuery: Read 118 rows, 10.25 KiB in 0.001574 sec., 74968.23379923761 rows/sec., 6.36 MiB/sec.
2026.05.20 00:02:11.741265 [ 260 ] {43b0bf93-6207-4adb-8f80-99add6773854} <Debug> TCPHandler: Processed in 0.001826107 sec.
2026.05.20 00:02:11.741402 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.741498 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:11.741538 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:11.741972 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:11.742009 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:11.742303 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 00:02:11.742503 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:11.742631 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001152 sec., 26909.722222222223 rows/sec., 1.98 MiB/sec.
2026.05.20 00:02:11.742666 [ 260 ] {bbcf8249-e60c-4702-9e4e-1b4b945126ca} <Debug> TCPHandler: Processed in 0.001314673 sec.
2026.05.20 00:02:11.742795 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.742890 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:11.742930 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:11.743378 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:11.743413 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:11.743704 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 00:02:11.743915 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:11.744044 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Debug> executeQuery: Read 95 rows, 7.60 KiB in 0.001172 sec., 81058.02047781569 rows/sec., 6.33 MiB/sec.
2026.05.20 00:02:11.744078 [ 260 ] {1b8437e5-a025-4e7e-b280-a16d09ac246b} <Debug> TCPHandler: Processed in 0.001331834 sec.
2026.05.20 00:02:11.744251 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.744354 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:11.744398 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:11.744826 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:11.744861 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:11.745166 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 00:02:11.745375 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:11.745498 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001198 sec., 133555.92654424038 rows/sec., 9.30 MiB/sec.
2026.05.20 00:02:11.745530 [ 260 ] {cdb402de-1edb-4751-8770-a6b5cd427a4a} <Debug> TCPHandler: Processed in 0.001366365 sec.
2026.05.20 00:02:11.745658 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.745747 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:11.745796 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:11.746730 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:11.746766 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:11.747306 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.20 00:02:11.747527 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:11.747667 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001884 sec., 16454.352441613588 rows/sec., 29.49 MiB/sec.
2026.05.20 00:02:11.747720 [ 260 ] {9152685c-9bd4-4d79-93a7-2d1aed874de0} <Debug> TCPHandler: Processed in 0.002061862 sec.
2026.05.20 00:02:11.747768 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:11.747817 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:11.747860 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:11.747971 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:11.748014 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:11.748359 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:11.748397 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:11.748737 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.20 00:02:11.749005 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:11.749145 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001192 sec., 50335.57046979866 rows/sec., 3.39 MiB/sec.
2026.05.20 00:02:11.749180 [ 260 ] {5da003ff-23d0-4c1f-9595-8b5388419971} <Debug> TCPHandler: Processed in 0.001369285 sec.
2026.05.20 00:02:11.750073 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:12.316036 [ 223 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 00:02:12.316089 [ 223 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 00:02:12.317583 [ 223 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 00:02:13.318408 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.20 00:02:13.339373 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:13.339447 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:13.347082 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.20 00:02:13.348763 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:13.349246 [ 110 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.20 00:02:13.349327 [ 110 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:13.349352 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:13.349459 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:13.352552 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:13.353790 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.20 00:02:13.357990 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.20 00:02:13.359655 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.20 00:02:13.364646 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:13.369594 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:13.374623 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:13.379328 [ 186 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:13.441059 [ 198 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.09163074 sec., 7890.365176577206 rows/sec., 40.80 MiB/sec.
2026.05.20 00:02:13.443789 [ 197 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.20 00:02:13.445784 [ 197 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:13.445895 [ 197 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_96_19} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.20 00:02:13.447819 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 00:02:14.000313 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.05 MiB, peak 418.48 MiB, free memory in arenas 0.00 B, will set to 399.98 MiB (RSS), difference: -1.07 MiB
2026.05.20 00:02:16.737211 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.737596 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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)
2026.05.20 00:02:16.738114 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:16.738179 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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
2026.05.20 00:02:16.738539 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:16.738642 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:16.738854 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.20 00:02:16.738906 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:16.738938 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:16.738963 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:16.739027 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))"
2026.05.20 00:02:16.739060 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:16.740532 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.003114 sec., 13166.345536287732 rows/sec., 2.61 MiB/sec.
2026.05.20 00:02:16.740686 [ 260 ] {e9d4af7e-f53f-4c2e-b5af-e8010b9ffbc6} <Debug> TCPHandler: Processed in 0.003693744 sec.
2026.05.20 00:02:16.746613 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.746845 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.746938 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:02:16.747821 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.747889 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.748545 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 00:02:16.748940 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.749172 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002388 sec., 10050.251256281408 rows/sec., 853.88 KiB/sec.
2026.05.20 00:02:16.749243 [ 260 ] {d27bdfa5-4e0a-4969-8bb1-17833aae89b6} <Debug> TCPHandler: Processed in 0.002799812 sec.
2026.05.20 00:02:16.749411 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.749556 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:16.749618 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:16.750289 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.750345 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.750793 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 00:02:16.751087 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.751283 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Debug> executeQuery: Read 198 rows, 18.02 KiB in 0.00176 sec., 112500 rows/sec., 10.00 MiB/sec.
2026.05.20 00:02:16.751333 [ 260 ] {7133042e-4052-4c22-a712-937302392a5f} <Debug> TCPHandler: Processed in 0.001989531 sec.
2026.05.20 00:02:16.751533 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.751660 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.751715 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:16.752290 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.752333 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.752727 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 00:02:16.752980 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.753151 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Debug> executeQuery: Read 23 rows, 1.79 KiB in 0.001519 sec., 15141.540487162607 rows/sec., 1.15 MiB/sec.
2026.05.20 00:02:16.753196 [ 260 ] {433c186b-6506-45e3-ab0d-f1bfc497a4e6} <Debug> TCPHandler: Processed in 0.001728324 sec.
2026.05.20 00:02:16.753382 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.753500 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.753555 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:02:16.754093 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.754136 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.754531 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.20 00:02:16.754914 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.755134 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001656 sec., 14492.753623188406 rows/sec., 1.20 MiB/sec.
2026.05.20 00:02:16.755193 [ 260 ] {4d1b3a99-1f6a-4a0a-ad74-0b2a2d11501e} <Debug> TCPHandler: Processed in 0.001870198 sec.
2026.05.20 00:02:16.755410 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.755571 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.755638 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:02:16.756273 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.756322 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.756779 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.20 00:02:16.757156 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.757353 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001817 sec., 6604.292790313703 rows/sec., 515.96 KiB/sec.
2026.05.20 00:02:16.757400 [ 260 ] {048612a9-04e3-46f8-9fcf-37731090203f} <Debug> TCPHandler: Processed in 0.002064732 sec.
2026.05.20 00:02:16.757585 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.757726 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:16.757791 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:16.758390 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.758438 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.758941 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 00:02:16.759286 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.759467 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Debug> executeQuery: Read 111 rows, 9.25 KiB in 0.001769 sec., 62747.31486715659 rows/sec., 5.11 MiB/sec.
2026.05.20 00:02:16.759513 [ 260 ] {c528b99a-3654-4fbd-99ca-2871fc6fd01f} <Debug> TCPHandler: Processed in 0.001991311 sec.
2026.05.20 00:02:16.759721 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.759869 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.759936 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:16.760629 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.760685 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.761234 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 00:02:16.761552 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.761728 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001888 sec., 103813.5593220339 rows/sec., 7.45 MiB/sec.
2026.05.20 00:02:16.761776 [ 260 ] {f86e06c2-2634-4178-93ca-8c70fa72e2ed} <Debug> TCPHandler: Processed in 0.002133124 sec.
2026.05.20 00:02:16.761976 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.762109 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.762178 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:16.763473 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.763520 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.764181 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.20 00:02:16.764495 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.764699 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002623 sec., 4193.671368661838 rows/sec., 7.51 MiB/sec.
2026.05.20 00:02:16.764800 [ 260 ] {ed348cec-3f75-411c-8493-e4b1a16f047a} <Debug> TCPHandler: Processed in 0.002889864 sec.
2026.05.20 00:02:16.764990 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.765164 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:16.765232 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:16.765866 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:16.765921 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:16.766486 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.20 00:02:16.766893 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:16.767125 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001995 sec., 30075.187969924817 rows/sec., 2.03 MiB/sec.
2026.05.20 00:02:16.767194 [ 260 ] {12cdd654-d555-4de7-a68d-f9bddb846775} <Debug> TCPHandler: Processed in 0.002290238 sec.
2026.05.20 00:02:16.982847 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55440
2026.05.20 00:02:16.982958 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.982994 [ 380 ] {} <Debug> TCP-Session: 4271176e-b470-4bee-bffb-4759d0a2f38e Authenticating user 'default' from [fd00:1122:3344:101::e]:55440
2026.05.20 00:02:16.983025 [ 380 ] {} <Debug> TCP-Session: 4271176e-b470-4bee-bffb-4759d0a2f38e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983043 [ 380 ] {} <Debug> TCP-Session: 4271176e-b470-4bee-bffb-4759d0a2f38e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983270 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44768
2026.05.20 00:02:16.983345 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59502
2026.05.20 00:02:16.983381 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63343
2026.05.20 00:02:16.983433 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52337
2026.05.20 00:02:16.983423 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62817
2026.05.20 00:02:16.983492 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59102
2026.05.20 00:02:16.983516 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.983550 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.983517 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.983584 [ 382 ] {} <Debug> TCP-Session: 6a458b4d-c432-4576-ae29-20aac11f9bb3 Authenticating user 'default' from [fd00:1122:3344:101::e]:59502
2026.05.20 00:02:16.983594 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.983635 [ 383 ] {} <Debug> TCP-Session: 7932c8ba-6be6-4b2d-a9c2-007be5459e17 Authenticating user 'default' from [fd00:1122:3344:101::e]:63343
2026.05.20 00:02:16.983654 [ 382 ] {} <Debug> TCP-Session: 6a458b4d-c432-4576-ae29-20aac11f9bb3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983666 [ 379 ] {} <Debug> TCP-Session: aa030699-bd4e-49c4-8371-895919873a81 Authenticating user 'default' from [fd00:1122:3344:101::e]:59102
2026.05.20 00:02:16.983517 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.983704 [ 383 ] {} <Debug> TCP-Session: 7932c8ba-6be6-4b2d-a9c2-007be5459e17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983722 [ 379 ] {} <Debug> TCP-Session: aa030699-bd4e-49c4-8371-895919873a81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983737 [ 365 ] {} <Debug> TCP-Session: 3fa79cac-911d-46f9-8359-f9ccc90d090a Authenticating user 'default' from [fd00:1122:3344:101::e]:52337
2026.05.20 00:02:16.983758 [ 379 ] {} <Debug> TCP-Session: aa030699-bd4e-49c4-8371-895919873a81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983778 [ 365 ] {} <Debug> TCP-Session: 3fa79cac-911d-46f9-8359-f9ccc90d090a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983749 [ 383 ] {} <Debug> TCP-Session: 7932c8ba-6be6-4b2d-a9c2-007be5459e17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983806 [ 365 ] {} <Debug> TCP-Session: 3fa79cac-911d-46f9-8359-f9ccc90d090a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983703 [ 382 ] {} <Debug> TCP-Session: 6a458b4d-c432-4576-ae29-20aac11f9bb3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983484 [ 380 ] {} <Trace> TCP-Session: 4271176e-b470-4bee-bffb-4759d0a2f38e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:16.983485 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.983394 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41338
2026.05.20 00:02:16.983938 [ 381 ] {} <Debug> TCP-Session: 8155e4e7-8f58-4ab2-98e2-28534a25aa27 Authenticating user 'default' from [fd00:1122:3344:101::e]:44768
2026.05.20 00:02:16.983361 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34760
2026.05.20 00:02:16.983980 [ 381 ] {} <Debug> TCP-Session: 8155e4e7-8f58-4ab2-98e2-28534a25aa27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.983989 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.984013 [ 381 ] {} <Debug> TCP-Session: 8155e4e7-8f58-4ab2-98e2-28534a25aa27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984029 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:16.984039 [ 376 ] {} <Debug> TCP-Session: 094e1db6-ed43-45ef-83d3-e32ca38f9922 Authenticating user 'default' from [fd00:1122:3344:101::e]:41338
2026.05.20 00:02:16.983585 [ 377 ] {} <Debug> TCP-Session: 45d3f0ff-6573-40d9-aba4-5963b867ee59 Authenticating user 'default' from [fd00:1122:3344:101::e]:62817
2026.05.20 00:02:16.984068 [ 385 ] {} <Debug> TCP-Session: a9b4987f-97f1-4921-9ec8-d05ff4b90867 Authenticating user 'default' from [fd00:1122:3344:101::e]:34760
2026.05.20 00:02:16.984120 [ 377 ] {} <Debug> TCP-Session: 45d3f0ff-6573-40d9-aba4-5963b867ee59 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984124 [ 380 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55440) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:02:16.984158 [ 385 ] {} <Debug> TCP-Session: a9b4987f-97f1-4921-9ec8-d05ff4b90867 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984172 [ 377 ] {} <Debug> TCP-Session: 45d3f0ff-6573-40d9-aba4-5963b867ee59 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984201 [ 385 ] {} <Debug> TCP-Session: a9b4987f-97f1-4921-9ec8-d05ff4b90867 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984079 [ 376 ] {} <Debug> TCP-Session: 094e1db6-ed43-45ef-83d3-e32ca38f9922 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984270 [ 376 ] {} <Debug> TCP-Session: 094e1db6-ed43-45ef-83d3-e32ca38f9922 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.984486 [ 380 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:02:16.984554 [ 380 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:16.984900 [ 380 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:02:16.986111 [ 328 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:02:16.986177 [ 328 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:02:16.986230 [ 328 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001202601 sec. (831.531 rows/sec., 32.48 KiB/sec.)
2026.05.20 00:02:16.986261 [ 328 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:02:16.987109 [ 380 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003064 sec., 326.37075718015666 rows/sec., 12.75 KiB/sec.
2026.05.20 00:02:16.987311 [ 380 ] {f73eb3d5-b7f0-4c59-aadf-27e58c72d0be} <Debug> TCPHandler: Processed in 0.003994602 sec.
2026.05.20 00:02:16.987501 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987541 [ 380 ] {} <Debug> TCP-Session: 4271176e-b470-4bee-bffb-4759d0a2f38e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987545 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987583 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987607 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987635 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987654 [ 379 ] {} <Debug> TCP-Session: aa030699-bd4e-49c4-8371-895919873a81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987666 [ 382 ] {} <Debug> TCP-Session: 6a458b4d-c432-4576-ae29-20aac11f9bb3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987674 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987689 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987690 [ 376 ] {} <Debug> TCP-Session: 094e1db6-ed43-45ef-83d3-e32ca38f9922 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987737 [ 377 ] {} <Debug> TCP-Session: 45d3f0ff-6573-40d9-aba4-5963b867ee59 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987759 [ 365 ] {} <Debug> TCP-Session: 3fa79cac-911d-46f9-8359-f9ccc90d090a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987559 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987637 [ 381 ] {} <Debug> TCP-Session: 8155e4e7-8f58-4ab2-98e2-28534a25aa27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987837 [ 383 ] {} <Debug> TCP-Session: 7932c8ba-6be6-4b2d-a9c2-007be5459e17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:16.987619 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:16.987925 [ 385 ] {} <Debug> TCP-Session: a9b4987f-97f1-4921-9ec8-d05ff4b90867 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.207538 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52018
2026.05.20 00:02:17.207629 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.207661 [ 380 ] {} <Debug> TCP-Session: 072df43e-8719-4654-b6fe-be86108733f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:52018
2026.05.20 00:02:17.207687 [ 380 ] {} <Debug> TCP-Session: 072df43e-8719-4654-b6fe-be86108733f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.207703 [ 380 ] {} <Debug> TCP-Session: 072df43e-8719-4654-b6fe-be86108733f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.207970 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35456
2026.05.20 00:02:17.208023 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36862
2026.05.20 00:02:17.208029 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54836
2026.05.20 00:02:17.208069 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59396
2026.05.20 00:02:17.208074 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49982
2026.05.20 00:02:17.208145 [ 380 ] {} <Trace> TCP-Session: 072df43e-8719-4654-b6fe-be86108733f2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:17.208158 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36752
2026.05.20 00:02:17.208167 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63246
2026.05.20 00:02:17.208239 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208263 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208295 [ 385 ] {} <Debug> TCP-Session: 8db4131b-e969-48a8-a385-0e3edbcac567 Authenticating user 'default' from [fd00:1122:3344:101::e]:49982
2026.05.20 00:02:17.208304 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208337 [ 385 ] {} <Debug> TCP-Session: 8db4131b-e969-48a8-a385-0e3edbcac567 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208361 [ 380 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52018) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:02:17.208374 [ 379 ] {} <Debug> TCP-Session: b6ce8b45-26bd-49bf-a09d-0969b00790f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:63246
2026.05.20 00:02:17.208371 [ 385 ] {} <Debug> TCP-Session: 8db4131b-e969-48a8-a385-0e3edbcac567 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208430 [ 379 ] {} <Debug> TCP-Session: b6ce8b45-26bd-49bf-a09d-0969b00790f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208165 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208461 [ 379 ] {} <Debug> TCP-Session: b6ce8b45-26bd-49bf-a09d-0969b00790f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208164 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208507 [ 377 ] {} <Debug> TCP-Session: 35e3d9e3-0bb4-425c-9840-2e0b1a96cbb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:59396
2026.05.20 00:02:17.208124 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208548 [ 382 ] {} <Debug> TCP-Session: 1fc8a1ad-176b-467b-8499-c93566dd3de0 Authenticating user 'default' from [fd00:1122:3344:101::e]:54836
2026.05.20 00:02:17.208560 [ 377 ] {} <Debug> TCP-Session: 35e3d9e3-0bb4-425c-9840-2e0b1a96cbb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208602 [ 383 ] {} <Debug> TCP-Session: e735043e-ac59-4ce5-86d2-2c0629847a0d Authenticating user 'default' from [fd00:1122:3344:101::e]:36862
2026.05.20 00:02:17.208625 [ 377 ] {} <Debug> TCP-Session: 35e3d9e3-0bb4-425c-9840-2e0b1a96cbb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208651 [ 383 ] {} <Debug> TCP-Session: e735043e-ac59-4ce5-86d2-2c0629847a0d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208606 [ 382 ] {} <Debug> TCP-Session: 1fc8a1ad-176b-467b-8499-c93566dd3de0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208686 [ 383 ] {} <Debug> TCP-Session: e735043e-ac59-4ce5-86d2-2c0629847a0d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208691 [ 380 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:02:17.208713 [ 382 ] {} <Debug> TCP-Session: 1fc8a1ad-176b-467b-8499-c93566dd3de0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208085 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208074 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50846
2026.05.20 00:02:17.208795 [ 380 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:17.208809 [ 381 ] {} <Debug> TCP-Session: 41c08854-e9d8-421d-af4f-e6fa6bf833e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35456
2026.05.20 00:02:17.208322 [ 365 ] {} <Debug> TCP-Session: 132c45de-fb7e-4c85-8b7e-c636a93f4969 Authenticating user 'default' from [fd00:1122:3344:101::e]:36752
2026.05.20 00:02:17.208867 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.208900 [ 365 ] {} <Debug> TCP-Session: 132c45de-fb7e-4c85-8b7e-c636a93f4969 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208921 [ 376 ] {} <Debug> TCP-Session: 77447995-3d21-446e-bfa9-f105dcdf92c4 Authenticating user 'default' from [fd00:1122:3344:101::e]:50846
2026.05.20 00:02:17.208942 [ 365 ] {} <Debug> TCP-Session: 132c45de-fb7e-4c85-8b7e-c636a93f4969 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208963 [ 376 ] {} <Debug> TCP-Session: 77447995-3d21-446e-bfa9-f105dcdf92c4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208861 [ 381 ] {} <Debug> TCP-Session: 41c08854-e9d8-421d-af4f-e6fa6bf833e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.208997 [ 376 ] {} <Debug> TCP-Session: 77447995-3d21-446e-bfa9-f105dcdf92c4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.209021 [ 381 ] {} <Debug> TCP-Session: 41c08854-e9d8-421d-af4f-e6fa6bf833e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.209288 [ 380 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:02:17.210928 [ 337 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:02:17.210972 [ 337 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:02:17.211016 [ 337 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001532619 sec. (652.478 rows/sec., 25.49 KiB/sec.)
2026.05.20 00:02:17.211040 [ 337 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:02:17.212017 [ 380 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003709 sec., 269.61445133459154 rows/sec., 10.53 KiB/sec.
2026.05.20 00:02:17.212344 [ 380 ] {21387166-a07a-42b1-a294-8bf92d87b721} <Debug> TCPHandler: Processed in 0.004398043 sec.
2026.05.20 00:02:17.213122 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213171 [ 380 ] {} <Debug> TCP-Session: 072df43e-8719-4654-b6fe-be86108733f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213172 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213208 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213240 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213253 [ 381 ] {} <Debug> TCP-Session: 41c08854-e9d8-421d-af4f-e6fa6bf833e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213275 [ 377 ] {} <Debug> TCP-Session: 35e3d9e3-0bb4-425c-9840-2e0b1a96cbb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213294 [ 379 ] {} <Debug> TCP-Session: b6ce8b45-26bd-49bf-a09d-0969b00790f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213316 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213338 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213262 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213404 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213389 [ 382 ] {} <Debug> TCP-Session: 1fc8a1ad-176b-467b-8499-c93566dd3de0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213445 [ 385 ] {} <Debug> TCP-Session: 8db4131b-e969-48a8-a385-0e3edbcac567 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213373 [ 365 ] {} <Debug> TCP-Session: 132c45de-fb7e-4c85-8b7e-c636a93f4969 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213483 [ 376 ] {} <Debug> TCP-Session: 77447995-3d21-446e-bfa9-f105dcdf92c4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.213370 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.213570 [ 383 ] {} <Debug> TCP-Session: e735043e-ac59-4ce5-86d2-2c0629847a0d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.568603 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44332
2026.05.20 00:02:17.568687 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.568713 [ 380 ] {} <Debug> TCP-Session: b0dfe754-2e59-4937-a6a3-ecfcb2c0819c Authenticating user 'default' from [fd00:1122:3344:101::e]:44332
2026.05.20 00:02:17.568735 [ 380 ] {} <Debug> TCP-Session: b0dfe754-2e59-4937-a6a3-ecfcb2c0819c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.568751 [ 380 ] {} <Debug> TCP-Session: b0dfe754-2e59-4937-a6a3-ecfcb2c0819c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.568981 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34318
2026.05.20 00:02:17.568980 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59317
2026.05.20 00:02:17.569031 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55826
2026.05.20 00:02:17.569060 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57717
2026.05.20 00:02:17.569107 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569058 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569136 [ 380 ] {} <Trace> TCP-Session: b0dfe754-2e59-4937-a6a3-ecfcb2c0819c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:17.569144 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569170 [ 382 ] {} <Debug> TCP-Session: 456e737a-c14b-4c32-8b79-86fc6e91dbe0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34318
2026.05.20 00:02:17.569194 [ 365 ] {} <Debug> TCP-Session: 0583288d-ce4c-4f0d-a81d-a39eb4ed21b1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57717
2026.05.20 00:02:17.569224 [ 382 ] {} <Debug> TCP-Session: 456e737a-c14b-4c32-8b79-86fc6e91dbe0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569242 [ 365 ] {} <Debug> TCP-Session: 0583288d-ce4c-4f0d-a81d-a39eb4ed21b1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569259 [ 382 ] {} <Debug> TCP-Session: 456e737a-c14b-4c32-8b79-86fc6e91dbe0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569270 [ 365 ] {} <Debug> TCP-Session: 0583288d-ce4c-4f0d-a81d-a39eb4ed21b1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569131 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569049 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36626
2026.05.20 00:02:17.569334 [ 383 ] {} <Debug> TCP-Session: 7162963e-987b-4fdd-8309-a6bacac1c675 Authenticating user 'default' from [fd00:1122:3344:101::e]:55826
2026.05.20 00:02:17.569037 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59976
2026.05.20 00:02:17.569369 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569362 [ 383 ] {} <Debug> TCP-Session: 7162963e-987b-4fdd-8309-a6bacac1c675 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569403 [ 377 ] {} <Debug> TCP-Session: accaec3e-1b78-4e35-9975-3fad0330a926 Authenticating user 'default' from [fd00:1122:3344:101::e]:36626
2026.05.20 00:02:17.569416 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569424 [ 383 ] {} <Debug> TCP-Session: 7162963e-987b-4fdd-8309-a6bacac1c675 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569431 [ 377 ] {} <Debug> TCP-Session: accaec3e-1b78-4e35-9975-3fad0330a926 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569442 [ 376 ] {} <Debug> TCP-Session: 2fe16091-a457-4f6c-9a60-2ba013037bce Authenticating user 'default' from [fd00:1122:3344:101::e]:59976
2026.05.20 00:02:17.569453 [ 377 ] {} <Debug> TCP-Session: accaec3e-1b78-4e35-9975-3fad0330a926 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569468 [ 376 ] {} <Debug> TCP-Session: 2fe16091-a457-4f6c-9a60-2ba013037bce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569031 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47055
2026.05.20 00:02:17.569491 [ 376 ] {} <Debug> TCP-Session: 2fe16091-a457-4f6c-9a60-2ba013037bce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569139 [ 381 ] {} <Debug> TCP-Session: 1db689e2-1171-460c-a910-9d471e6faca5 Authenticating user 'default' from [fd00:1122:3344:101::e]:59317
2026.05.20 00:02:17.569553 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569359 [ 380 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44332) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:02:17.569582 [ 385 ] {} <Debug> TCP-Session: 77d54f7c-334b-45c0-82e4-25bff352e006 Authenticating user 'default' from [fd00:1122:3344:101::e]:47055
2026.05.20 00:02:17.569574 [ 381 ] {} <Debug> TCP-Session: 1db689e2-1171-460c-a910-9d471e6faca5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569619 [ 385 ] {} <Debug> TCP-Session: 77d54f7c-334b-45c0-82e4-25bff352e006 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569065 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47158
2026.05.20 00:02:17.569635 [ 385 ] {} <Debug> TCP-Session: 77d54f7c-334b-45c0-82e4-25bff352e006 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569632 [ 381 ] {} <Debug> TCP-Session: 1db689e2-1171-460c-a910-9d471e6faca5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569694 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:02:17.569723 [ 379 ] {} <Debug> TCP-Session: a1e6c18a-b23d-4364-8cab-3d1a860acdd3 Authenticating user 'default' from [fd00:1122:3344:101::e]:47158
2026.05.20 00:02:17.569739 [ 379 ] {} <Debug> TCP-Session: a1e6c18a-b23d-4364-8cab-3d1a860acdd3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569752 [ 379 ] {} <Debug> TCP-Session: a1e6c18a-b23d-4364-8cab-3d1a860acdd3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.569849 [ 380 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:02:17.569908 [ 380 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:17.570269 [ 380 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:02:17.571294 [ 342 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:02:17.571330 [ 342 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:02:17.571361 [ 342 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000977865 sec. (1022.636 rows/sec., 39.95 KiB/sec.)
2026.05.20 00:02:17.571376 [ 342 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:02:17.572018 [ 380 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00274 sec., 364.9635036496351 rows/sec., 14.26 KiB/sec.
2026.05.20 00:02:17.572180 [ 380 ] {f8d9304b-e6be-485c-bbef-b7e71aa9a123} <Debug> TCPHandler: Processed in 0.003220202 sec.
2026.05.20 00:02:17.572326 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572358 [ 380 ] {} <Debug> TCP-Session: b0dfe754-2e59-4937-a6a3-ecfcb2c0819c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572361 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572388 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572403 [ 382 ] {} <Debug> TCP-Session: 456e737a-c14b-4c32-8b79-86fc6e91dbe0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572441 [ 381 ] {} <Debug> TCP-Session: 1db689e2-1171-460c-a910-9d471e6faca5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572456 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572476 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572499 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572514 [ 383 ] {} <Debug> TCP-Session: 7162963e-987b-4fdd-8309-a6bacac1c675 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572527 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572536 [ 385 ] {} <Debug> TCP-Session: 77d54f7c-334b-45c0-82e4-25bff352e006 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572552 [ 376 ] {} <Debug> TCP-Session: 2fe16091-a457-4f6c-9a60-2ba013037bce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572578 [ 365 ] {} <Debug> TCP-Session: 0583288d-ce4c-4f0d-a81d-a39eb4ed21b1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572414 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572435 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:02:17.572662 [ 377 ] {} <Debug> TCP-Session: accaec3e-1b78-4e35-9975-3fad0330a926 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:17.572673 [ 379 ] {} <Debug> TCP-Session: a1e6c18a-b23d-4364-8cab-3d1a860acdd3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:02:18.325302 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46521
2026.05.20 00:02:18.325842 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:18.325892 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:18.326375 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 00:02:18.326610 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:18.326760 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46521
2026.05.20 00:02:20.858094 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.20 00:02:20.886403 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:20.886495 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:20.896069 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.20 00:02:20.897192 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:20.902793 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.20 00:02:21.735702 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.735996 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) 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)
2026.05.20 00:02:21.736365 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:21.736405 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <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
2026.05.20 00:02:21.736641 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:21.736712 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:21.736863 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.20 00:02:21.736900 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:21.736923 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:21.736938 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:21.736981 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <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'))"
2026.05.20 00:02:21.737002 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:21.738371 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002479 sec., 16538.92698668818 rows/sec., 3.28 MiB/sec.
2026.05.20 00:02:21.738577 [ 260 ] {c08a02e4-d46c-4a77-b833-5b99bbac8cdb} <Debug> TCPHandler: Processed in 0.003031918 sec.
2026.05.20 00:02:21.741245 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.741406 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:21.741491 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:21.742306 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.742344 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.742760 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 00:02:21.743004 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.743167 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Debug> executeQuery: Read 140 rows, 12.33 KiB in 0.001815 sec., 77134.98622589532 rows/sec., 6.63 MiB/sec.
2026.05.20 00:02:21.743179 [ 99 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.20 00:02:21.743203 [ 260 ] {58921ace-5878-4e5c-9880-5ad76a5ffa8c} <Debug> TCPHandler: Processed in 0.002089814 sec.
2026.05.20 00:02:21.743225 [ 99 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.743250 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.743384 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:02:21.743401 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.743524 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:21.743529 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:21.743567 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:21.743576 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2624 rows starting from the beginning of the part
2026.05.20 00:02:21.743658 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 56 rows starting from the beginning of the part
2026.05.20 00:02:21.743714 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 78 rows starting from the beginning of the part
2026.05.20 00:02:21.743763 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 118 rows starting from the beginning of the part
2026.05.20 00:02:21.743815 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 198 rows starting from the beginning of the part
2026.05.20 00:02:21.743862 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 140 rows starting from the beginning of the part
2026.05.20 00:02:21.744044 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.744096 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.744452 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 00:02:21.744699 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.744843 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Debug> executeQuery: Read 42 rows, 3.16 KiB in 0.001338 sec., 31390.13452914798 rows/sec., 2.31 MiB/sec.
2026.05.20 00:02:21.744877 [ 260 ] {c7ab434f-ac40-4577-a7f0-8376bc4b51cd} <Debug> TCPHandler: Processed in 0.001526549 sec.
2026.05.20 00:02:21.745016 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.745127 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:21.745170 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:21.745269 [ 191 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3214 rows, containing 5 columns (5 merged, 0 gathered) in 0.001935839 sec., 1660262.036254048 rows/sec., 133.87 MiB/sec.
2026.05.20 00:02:21.745583 [ 193 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.20 00:02:21.745691 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.745736 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.745931 [ 193 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.746031 [ 193 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_166_33} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.20 00:02:21.746096 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 00:02:21.746153 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.80 MiB.
2026.05.20 00:02:21.746350 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.746493 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Debug> executeQuery: Read 112 rows, 8.99 KiB in 0.001384 sec., 80924.85549132948 rows/sec., 6.34 MiB/sec.
2026.05.20 00:02:21.746512 [ 102 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.20 00:02:21.746527 [ 260 ] {bfa6e027-3c55-4960-8550-9d7b90b788f0} <Debug> TCPHandler: Processed in 0.00155967 sec.
2026.05.20 00:02:21.746556 [ 102 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.746581 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.746656 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:02:21.746679 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.746751 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:21.746780 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1406 rows starting from the beginning of the part
2026.05.20 00:02:21.746781 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:21.746828 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 64 rows starting from the beginning of the part
2026.05.20 00:02:21.746838 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:21.746878 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 75 rows starting from the beginning of the part
2026.05.20 00:02:21.746922 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 95 rows starting from the beginning of the part
2026.05.20 00:02:21.746958 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 111 rows starting from the beginning of the part
2026.05.20 00:02:21.746996 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 112 rows starting from the beginning of the part
2026.05.20 00:02:21.747304 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.747347 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.747720 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 00:02:21.747941 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.747968 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1863 rows, containing 5 columns (5 merged, 0 gathered) in 0.001343905 sec., 1386258.701321894 rows/sec., 103.23 MiB/sec.
2026.05.20 00:02:21.748081 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001319 sec., 121304.01819560272 rows/sec., 8.45 MiB/sec.
2026.05.20 00:02:21.748080 [ 102 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_161_47 to all_162_162_0
2026.05.20 00:02:21.748133 [ 260 ] {8e8eb0f4-80d3-4202-9746-f4519c328ae0} <Debug> TCPHandler: Processed in 0.001502809 sec.
2026.05.20 00:02:21.748134 [ 102 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.748170 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.20 00:02:21.748173 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.748272 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::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
2026.05.20 00:02:21.748279 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.748393 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:21.748403 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:21.748435 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_47, total 57669 rows starting from the beginning of the part
2026.05.20 00:02:21.748472 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:21.748480 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.748503 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 96 rows starting from the beginning of the part
2026.05.20 00:02:21.748575 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_166_33} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.20 00:02:21.748676 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.20 00:02:21.749406 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.749449 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.750042 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.20 00:02:21.750278 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.750423 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.002037 sec., 20618.556701030928 rows/sec., 36.95 MiB/sec.
2026.05.20 00:02:21.750475 [ 260 ] {248bf275-7fa3-47a6-a52d-fcae50f9fc37} <Debug> TCPHandler: Processed in 0.002244238 sec.
2026.05.20 00:02:21.750601 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.750698 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.20 00:02:21.750740 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.20 00:02:21.751099 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.751136 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.751983 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.20 00:02:21.752211 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.752346 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001667 sec., 5398.9202159568085 rows/sec., 415.35 KiB/sec.
2026.05.20 00:02:21.752382 [ 260 ] {57e29c3f-cdb5-47ac-8aa6-8f989dc16372} <Debug> TCPHandler: Processed in 0.001829026 sec.
2026.05.20 00:02:21.752534 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:21.752629 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:21.752670 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:21.753016 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.753053 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.753386 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.20 00:02:21.753627 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.753757 [ 102 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.20 00:02:21.753760 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.52 MiB/sec.
2026.05.20 00:02:21.753797 [ 102 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:21.753818 [ 260 ] {1ce2ce18-cabb-46d9-aaa8-8a3f36a0efc8} <Debug> TCPHandler: Processed in 0.001332454 sec.
2026.05.20 00:02:21.753822 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:21.753916 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:21.754012 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:21.754043 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 8172 rows starting from the beginning of the part
2026.05.20 00:02:21.754147 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 36 rows starting from the beginning of the part
2026.05.20 00:02:21.754206 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:21.754257 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:21.754308 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:21.754355 [ 193 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:21.757333 [ 190 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8448 rows, containing 4 columns (4 merged, 0 gathered) in 0.003448569 sec., 2449711.7500041323 rows/sec., 165.05 MiB/sec.
2026.05.20 00:02:21.757551 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.20 00:02:21.757618 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57765 rows, containing 5 columns (5 merged, 0 gathered) in 0.009362469 sec., 6169846.864112447 rows/sec., 397.22 MiB/sec.
2026.05.20 00:02:21.757884 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.757980 [ 194 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_166_33} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.20 00:02:21.758066 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Trace> MergedBlockOutputStream: filled checksums all_1_162_48 (state Temporary)
2026.05.20 00:02:21.758088 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.05.20 00:02:21.758340 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_162_48 to all_1_162_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:21.758412 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_162_48} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_161_47, all_162_162_0] -> all_1_162_48
2026.05.20 00:02:21.758487 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:02:25.590308 [ 98 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:02:25.590357 [ 98 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:02:25.826892 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46969
2026.05.20 00:02:25.827429 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:25.827476 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:25.827976 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 00:02:25.828210 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:25.828346 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46969
2026.05.20 00:02:26.734351 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.734644 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:02:26.735038 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:26.735078 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:02:26.735306 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:26.735378 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:26.735529 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:02:26.735569 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:26.735592 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:26.735609 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:26.735653 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:26.735674 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:26.736938 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002389 sec., 17161.992465466723 rows/sec., 3.41 MiB/sec.
2026.05.20 00:02:26.737162 [ 260 ] {54868220-1fab-40e2-af53-be6acf0ad7a9} <Debug> TCPHandler: Processed in 0.002967915 sec.
2026.05.20 00:02:26.739218 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.739379 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:26.739453 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:26.740142 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.740189 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.740603 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 00:02:26.740838 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.741003 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001677 sec., 46511.62790697674 rows/sec., 3.84 MiB/sec.
2026.05.20 00:02:26.741050 [ 260 ] {8638d7b7-e43b-4ed9-b9d5-a287ac5cfc88} <Debug> TCPHandler: Processed in 0.00196217 sec.
2026.05.20 00:02:26.741214 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.741321 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:26.741369 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:26.741819 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.741855 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.742182 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 00:02:26.742404 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.742526 [ 97 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 00:02:26.742546 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001251 sec., 8792.965627498003 rows/sec., 661.19 KiB/sec.
2026.05.20 00:02:26.742562 [ 97 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.742582 [ 260 ] {8b0cddd8-e72f-478d-b25d-fe78d0b94e3e} <Debug> TCPHandler: Processed in 0.001419796 sec.
2026.05.20 00:02:26.742582 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.742681 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:02:26.742709 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.742773 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:26.742801 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 85 rows starting from the beginning of the part
2026.05.20 00:02:26.742810 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:26.742854 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:26.742861 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:26.742909 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 31 rows starting from the beginning of the part
2026.05.20 00:02:26.742954 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 23 rows starting from the beginning of the part
2026.05.20 00:02:26.742997 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 42 rows starting from the beginning of the part
2026.05.20 00:02:26.743050 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:26.743307 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.743343 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.743700 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 00:02:26.743929 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.743946 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 203 rows, containing 5 columns (5 merged, 0 gathered) in 0.001294913 sec., 156767.28861321186 rows/sec., 12.13 MiB/sec.
2026.05.20 00:02:26.744186 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001397 sec., 53686.47100930566 rows/sec., 4.19 MiB/sec.
2026.05.20 00:02:26.744237 [ 260 ] {6a9bbc1d-855d-4497-a830-2955a1bfd8d4} <Debug> TCPHandler: Processed in 0.00157736 sec.
2026.05.20 00:02:26.744253 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 00:02:26.744376 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.744487 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:26.744540 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:26.744575 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.744764 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_141_28} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 00:02:26.744874 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 00:02:26.745136 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.745180 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.745541 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 00:02:26.745760 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.745881 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_162_48 to all_163_163_0
2026.05.20 00:02:26.745898 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001434 sec., 111576.01115760113 rows/sec., 7.77 MiB/sec.
2026.05.20 00:02:26.745907 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.745929 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.745934 [ 260 ] {9737b416-20e9-496c-8f76-3b4efae0dbfe} <Debug> TCPHandler: Processed in 0.001607931 sec.
2026.05.20 00:02:26.746009 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_162_48 to all_163_163_0 into Compact with storage Full
2026.05.20 00:02:26.746088 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.746130 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:26.746171 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_48, total 57765 rows starting from the beginning of the part
2026.05.20 00:02:26.746195 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:26.746235 [ 189 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:26.746260 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:26.747126 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.747166 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.747758 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.20 00:02:26.747996 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.748353 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002159 sec., 5094.951366373321 rows/sec., 9.13 MiB/sec.
2026.05.20 00:02:26.748586 [ 260 ] {4866f411-c277-4a34-a80a-869c2349ecc1} <Debug> TCPHandler: Processed in 0.002548385 sec.
2026.05.20 00:02:26.748852 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:26.749006 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:26.749075 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:26.749612 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:26.749660 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:26.750086 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.20 00:02:26.750358 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.750534 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00158 sec., 37974.6835443038 rows/sec., 2.56 MiB/sec.
2026.05.20 00:02:26.750579 [ 260 ] {71f123d5-e1c7-4069-8b91-a84cf04cc3d1} <Debug> TCPHandler: Processed in 0.001851767 sec.
2026.05.20 00:02:26.754970 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57925 rows, containing 5 columns (5 merged, 0 gathered) in 0.008989449 sec., 6443665.234654537 rows/sec., 414.94 MiB/sec.
2026.05.20 00:02:26.755619 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Trace> MergedBlockOutputStream: filled checksums all_1_163_49 (state Temporary)
2026.05.20 00:02:26.755942 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_163_49 to all_1_163_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:26.756025 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_163_49} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_162_48, all_163_163_0] -> all_1_163_49
2026.05.20 00:02:26.756102 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 00:02:28.004344 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:28.004402 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:28.006525 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:28.345385 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.345656 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.20 00:02:28.346064 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:28.346112 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.20 00:02:28.346408 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:28.346477 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:28.346626 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 54-element set)
2026.05.20 00:02:28.346662 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:28.346683 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:28.346699 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:28.346744 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', '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_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec'))"
2026.05.20 00:02:28.346765 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 41 rows starting from 0
2026.05.20 00:02:28.347957 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Debug> executeQuery: Read 41 rows, 8.33 KiB in 0.002431 sec., 16865.487453722748 rows/sec., 3.35 MiB/sec.
2026.05.20 00:02:28.348079 [ 260 ] {f242d7a0-8ee0-4aa4-838a-f2d0e7be9fec} <Debug> TCPHandler: Processed in 0.002841282 sec.
2026.05.20 00:02:28.361611 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.361732 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.20 00:02:28.361777 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:28.362451 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.362499 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.362970 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.20 00:02:28.363185 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.363341 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Debug> executeQuery: Read 23 rows, 3.36 KiB in 0.001642 sec., 14007.308160779538 rows/sec., 2.00 MiB/sec.
2026.05.20 00:02:28.363379 [ 260 ] {7437dcca-e1a9-43fc-8f06-dfde56ce2eb1} <Debug> TCPHandler: Processed in 0.001820626 sec.
2026.05.20 00:02:28.363415 [ 220 ] {} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): 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]
2026.05.20 00:02:28.363475 [ 220 ] {} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): 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]
2026.05.20 00:02:28.363530 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.363636 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:02:28.363679 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:02:28.364156 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.364195 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.364539 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.20 00:02:28.364760 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.364894 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Debug> executeQuery: Read 10 rows, 835.00 B in 0.001277 sec., 7830.853563038371 rows/sec., 638.55 KiB/sec.
2026.05.20 00:02:28.364931 [ 260 ] {5b0361a5-dd5f-4e0d-9caf-33927fd6c0ae} <Debug> TCPHandler: Processed in 0.001451238 sec.
2026.05.20 00:02:28.365070 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.365170 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:28.365211 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:28.366929 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.366961 [ 220 ] {} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): 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]
2026.05.20 00:02:28.366969 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.367466 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 00:02:28.367701 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.367838 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Debug> executeQuery: Read 2528 rows, 191.73 KiB in 0.002686 sec., 941176.4705882353 rows/sec., 69.71 MiB/sec.
2026.05.20 00:02:28.367874 [ 260 ] {8f93640f-060f-4dcc-87b9-331454578152} <Debug> TCPHandler: Processed in 0.002854013 sec.
2026.05.20 00:02:28.367913 [ 220 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:28.367949 [ 220 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:28.368004 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.368108 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.368148 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:28.368613 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.368655 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.368999 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 00:02:28.369271 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.369419 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Debug> executeQuery: Read 70 rows, 5.21 KiB in 0.00133 sec., 52631.57894736842 rows/sec., 3.83 MiB/sec.
2026.05.20 00:02:28.369457 [ 260 ] {c1425153-925b-49ce-b060-d51f4e7be1c1} <Debug> TCPHandler: Processed in 0.001502218 sec.
2026.05.20 00:02:28.369602 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.369708 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.369749 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:02:28.370210 [ 220 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:28.370479 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.370523 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.370880 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.20 00:02:28.371100 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.371233 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Debug> executeQuery: Read 823 rows, 48.78 KiB in 0.001551 sec., 530625.4029658284 rows/sec., 30.71 MiB/sec.
2026.05.20 00:02:28.371268 [ 260 ] {46bc3a5c-c524-4383-97b6-0c7abb426cf8} <Debug> TCPHandler: Processed in 0.001715684 sec.
2026.05.20 00:02:28.371394 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.371489 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.371528 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:02:28.371964 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.371999 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.372287 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 00:02:28.372505 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.372636 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001165 sec., 858.3690987124463 rows/sec., 60.35 KiB/sec.
2026.05.20 00:02:28.372672 [ 260 ] {062d08a7-a6ee-4543-af1b-aa653f6c132f} <Debug> TCPHandler: Processed in 0.001328244 sec.
2026.05.20 00:02:28.372827 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.372924 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:28.372963 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:28.373934 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.373971 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.374343 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 00:02:28.374558 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.374691 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Debug> executeQuery: Read 1463 rows, 101.57 KiB in 0.001785 sec., 819607.8431372549 rows/sec., 55.57 MiB/sec.
2026.05.20 00:02:28.374727 [ 260 ] {63086ae7-2868-4920-bdae-d72bfc2d8fca} <Debug> TCPHandler: Processed in 0.00195072 sec.
2026.05.20 00:02:28.374860 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.374956 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.375001 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.20 00:02:28.375382 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Trace> oximeter.measurements_cumulativei64 (58959b72-54ce-418a-9154-515f86cef46e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.375419 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.375736 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.20 00:02:28.375958 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Trace> oximeter.measurements_cumulativei64 (58959b72-54ce-418a-9154-515f86cef46e): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.376085 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001147 sec., 17436.791630340016 rows/sec., 1.15 MiB/sec.
2026.05.20 00:02:28.376120 [ 260 ] {ca2454f8-e4e8-45d4-9f24-b45221bcc290} <Debug> TCPHandler: Processed in 0.001309334 sec.
2026.05.20 00:02:28.376245 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.376341 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.376383 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:28.377199 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.377235 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.377667 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 00:02:28.377888 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.378020 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Debug> executeQuery: Read 1550 rows, 96.66 KiB in 0.001697 sec., 913376.5468473778 rows/sec., 55.62 MiB/sec.
2026.05.20 00:02:28.378032 [ 94 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_163_49 to all_168_168_0
2026.05.20 00:02:28.378057 [ 260 ] {d9d47de7-fb97-4644-b5a9-b432518fb5dd} <Debug> TCPHandler: Processed in 0.001861798 sec.
2026.05.20 00:02:28.378088 [ 94 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.378116 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.378195 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.378228 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_163_49 to all_168_168_0 into Compact with storage Full
2026.05.20 00:02:28.378297 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.378358 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:28.378359 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:28.378415 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_49, total 57925 rows starting from the beginning of the part
2026.05.20 00:02:28.378489 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:28.378539 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 196 rows starting from the beginning of the part
2026.05.20 00:02:28.378588 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:28.378633 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:28.378679 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1550 rows starting from the beginning of the part
2026.05.20 00:02:28.379366 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.379413 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.380128 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.20 00:02:28.380449 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.380617 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Debug> executeQuery: Read 65 rows, 116.47 KiB in 0.002338 sec., 27801.539777587685 rows/sec., 48.65 MiB/sec.
2026.05.20 00:02:28.380621 [ 94 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.20 00:02:28.380689 [ 260 ] {7b6d782d-deae-4b8f-930b-3d06decd1f7f} <Debug> TCPHandler: Processed in 0.002543675 sec.
2026.05.20 00:02:28.380698 [ 94 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.380739 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.380859 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.380862 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:02:28.380976 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.381031 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.20 00:02:28.381193 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:28.381289 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3014 rows starting from the beginning of the part
2026.05.20 00:02:28.381439 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.381440 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 31 rows starting from the beginning of the part
2026.05.20 00:02:28.381487 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.381585 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:28.381700 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:02:28.381804 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:28.381846 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.20 00:02:28.381908 [ 200 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 65 rows starting from the beginning of the part
2026.05.20 00:02:28.382136 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.382274 [ 92 ] {} <Debug> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.20 00:02:28.382289 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001336 sec., 4491.017964071856 rows/sec., 296.04 KiB/sec.
2026.05.20 00:02:28.382327 [ 92 ] {} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.382341 [ 260 ] {46827df0-2a2c-43a9-80af-15e3eee6d74d} <Debug> TCPHandler: Processed in 0.001544879 sec.
2026.05.20 00:02:28.382369 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.382559 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.20 00:02:28.382622 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:28.382653 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:28.382686 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 9 rows starting from the beginning of the part
2026.05.20 00:02:28.382725 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:28.382735 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.05.20 00:02:28.382776 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:28.382791 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.20 00:02:28.382837 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.05.20 00:02:28.382878 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
2026.05.20 00:02:28.382921 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.20 00:02:28.383132 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.383176 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.383501 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.20 00:02:28.383719 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.383855 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001149 sec., 20887.728459530026 rows/sec., 1.41 MiB/sec.
2026.05.20 00:02:28.383892 [ 260 ] {ab22bf12-2c48-4926-bcc5-4e0d30ff4a51} <Debug> TCPHandler: Processed in 0.001328944 sec.
2026.05.20 00:02:28.385066 [ 195 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002532175 sec., 16586.53134163318 rows/sec., 1.19 MiB/sec.
2026.05.20 00:02:28.385195 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.20 00:02:28.385469 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.385535 [ 188 ] {6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5::all_1_6_1} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.20 00:02:28.385603 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.20 00:02:28.391435 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60151 rows, containing 5 columns (5 merged, 0 gathered) in 0.013284749 sec., 4527823.596817674 rows/sec., 291.46 MiB/sec.
2026.05.20 00:02:28.391867 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Trace> MergedBlockOutputStream: filled checksums all_1_168_50 (state Temporary)
2026.05.20 00:02:28.392191 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_168_50 to all_1_168_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.392261 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_168_50} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_163_49, all_168_168_0] -> all_1_168_50
2026.05.20 00:02:28.392329 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.20 00:02:28.396194 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3174 rows, containing 19 columns (19 merged, 0 gathered) in 0.015375473 sec., 206432.67364847896 rows/sec., 369.74 MiB/sec.
2026.05.20 00:02:28.398601 [ 186 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.20 00:02:28.398973 [ 186 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.399055 [ 186 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.20 00:02:28.399218 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.75 MiB.
2026.05.20 00:02:28.402850 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.20 00:02:28.420803 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:28.420846 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:02:28.427200 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.20 00:02:28.427897 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:28.430857 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.20 00:02:28.823918 [ 222 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:28.823969 [ 222 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:28.826387 [ 222 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:28.913059 [ 220 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:28.913103 [ 220 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:28.914991 [ 220 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:29.000273 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.40 MiB, peak 424.60 MiB, free memory in arenas 0.00 B, will set to 408.12 MiB (RSS), difference: 6.72 MiB
2026.05.20 00:02:29.721655 [ 224 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:29.721708 [ 224 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:29.723560 [ 224 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:31.731764 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:31.732017 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:02:31.732364 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:31.732405 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:02:31.732639 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:31.732715 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:31.732867 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:02:31.732967 [ 323 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:31.732977 [ 322 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:31.733121 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:31.733157 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:31.733234 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:31.733260 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 64 rows with 2 streams
2026.05.20 00:02:31.733302 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:02:31.733350 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:02:31.734555 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> executeQuery: Read 64 rows, 9.12 KiB in 0.002634 sec., 24297.646165527713 rows/sec., 3.38 MiB/sec.
2026.05.20 00:02:31.734686 [ 260 ] {88bcd2df-4746-4358-a510-e055dc201b26} <Debug> TCPHandler: Processed in 0.003060589 sec.
2026.05.20 00:02:31.736142 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:31.736261 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:31.736309 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:31.736842 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:31.736887 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:02:31.737280 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 00:02:31.737504 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:31.737668 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001441 sec., 38861.901457321306 rows/sec., 2.97 MiB/sec.
2026.05.20 00:02:31.737708 [ 260 ] {cecfee08-b9a0-4300-8198-da1fdc7a84dc} <Debug> TCPHandler: Processed in 0.001618361 sec.
2026.05.20 00:02:31.737844 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:31.737948 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:31.737991 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:31.738488 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:31.738526 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:02:31.738828 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 00:02:31.739032 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:31.739181 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001256 sec., 50955.41401273885 rows/sec., 3.98 MiB/sec.
2026.05.20 00:02:31.739217 [ 260 ] {6c57db5e-6bfe-4285-8e40-97ecd1a1a071} <Debug> TCPHandler: Processed in 0.001422356 sec.
2026.05.20 00:02:31.739345 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:31.739443 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:31.739487 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:31.739861 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:31.739899 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:02:31.740237 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 00:02:31.740444 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:31.740579 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001156 sec., 83044.98269896195 rows/sec., 5.78 MiB/sec.
2026.05.20 00:02:31.740614 [ 260 ] {2a68289d-36c1-4729-805d-f89a43ec45a5} <Debug> TCPHandler: Processed in 0.001318664 sec.
2026.05.20 00:02:31.740753 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:31.740850 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:31.740892 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:31.741234 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:31.741270 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:02:31.741567 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.20 00:02:31.741779 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:31.741911 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001081 sec., 33302.497687326555 rows/sec., 2.24 MiB/sec.
2026.05.20 00:02:31.741945 [ 260 ] {2a3ca974-0c9b-414b-aa53-4282614680b6} <Debug> TCPHandler: Processed in 0.001241002 sec.
2026.05.20 00:02:33.328513 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47481
2026.05.20 00:02:33.329097 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:33.329143 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:02:33.329680 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 00:02:33.329927 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:33.330100 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47481
2026.05.20 00:02:35.930948 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.20 00:02:35.949506 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:35.949569 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.20 00:02:35.956048 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.20 00:02:35.956817 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:35.959964 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.20 00:02:36.315563 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:36.315634 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:36.317574 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:36.734029 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.734261 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:02:36.734595 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:36.734634 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:02:36.734853 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:36.734922 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:36.735064 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:02:36.735180 [ 359 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:36.735206 [ 323 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:36.735341 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:36.735369 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:36.735439 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:36.735461 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 64 rows with 2 streams
2026.05.20 00:02:36.735496 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:36.735537 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:36.736842 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> executeQuery: Read 64 rows, 9.12 KiB in 0.002672 sec., 23952.095808383234 rows/sec., 3.33 MiB/sec.
2026.05.20 00:02:36.736976 [ 260 ] {f94539f6-b40c-43b2-9ec0-eed5e29a3c54} <Debug> TCPHandler: Processed in 0.003076349 sec.
2026.05.20 00:02:36.738867 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.738978 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:36.739022 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:36.739688 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:36.739734 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:36.740109 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 00:02:36.740330 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:36.740478 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001532 sec., 50913.83812010444 rows/sec., 4.20 MiB/sec.
2026.05.20 00:02:36.740514 [ 260 ] {1f1d44f2-b609-4bb1-a158-e3e382f46891} <Debug> TCPHandler: Processed in 0.001697393 sec.
2026.05.20 00:02:36.740698 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.740794 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:36.740834 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:36.741247 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:36.741283 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:36.741568 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 00:02:36.741771 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:36.741900 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001124 sec., 9786.476868327401 rows/sec., 735.90 KiB/sec.
2026.05.20 00:02:36.741935 [ 260 ] {8a5e488d-fc04-41f3-a66a-b69c7aee6257} <Debug> TCPHandler: Processed in 0.001285323 sec.
2026.05.20 00:02:36.742063 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.742166 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:36.742205 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:36.742675 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:36.742712 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:36.743000 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 00:02:36.743233 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:36.743363 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001215 sec., 61728.3950617284 rows/sec., 4.82 MiB/sec.
2026.05.20 00:02:36.743399 [ 260 ] {7d3d5647-82d5-435d-9aad-c402f7cee90d} <Debug> TCPHandler: Processed in 0.001384445 sec.
2026.05.20 00:02:36.743530 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.743625 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:36.743668 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:36.744122 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:36.744158 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:36.744477 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 00:02:36.744681 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:36.744810 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.20 00:02:36.744845 [ 260 ] {bc1f0d0a-e0e6-45fa-b4f7-dfc0311bae30} <Debug> TCPHandler: Processed in 0.001374665 sec.
2026.05.20 00:02:36.744972 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.745067 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:36.745128 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:36.745896 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:36.745932 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:36.746434 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.20 00:02:36.746651 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:36.746793 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001743 sec., 6310.9581181870335 rows/sec., 11.31 MiB/sec.
2026.05.20 00:02:36.746846 [ 260 ] {c9c646db-43ee-4758-b502-44e71de0a36c} <Debug> TCPHandler: Processed in 0.001927739 sec.
2026.05.20 00:02:36.746967 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:36.747063 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:36.747112 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:36.747460 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:36.747496 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:36.747791 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.20 00:02:36.748001 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:36.748144 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.20 00:02:36.748178 [ 260 ] {aac81e5a-efc7-4bd4-9b45-2b0863ef0557} <Debug> TCPHandler: Processed in 0.001259562 sec.
2026.05.20 00:02:40.590466 [ 80 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:02:40.590530 [ 80 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:02:40.830274 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47929
2026.05.20 00:02:40.830811 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:40.830857 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:40.831394 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 00:02:40.831660 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:40.831805 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47929
2026.05.20 00:02:41.319056 [ 219 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:02:41.319129 [ 219 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:02:41.321201 [ 219 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:02:41.608510 [ 222 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:02:41.608566 [ 222 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:02:41.611081 [ 222 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:02:41.638250 [ 81 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Selected 5 parts from all_1_43_10 to all_47_47_0
2026.05.20 00:02:41.638313 [ 81 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.638334 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.638464 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_43_10 to all_47_47_0 into Compact with storage Full
2026.05.20 00:02:41.638602 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:41.638640 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_43_10, total 826 rows starting from the beginning of the part
2026.05.20 00:02:41.638713 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.20 00:02:41.638767 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 801 rows starting from the beginning of the part
2026.05.20 00:02:41.638818 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 24 rows starting from the beginning of the part
2026.05.20 00:02:41.638867 [ 188 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 823 rows starting from the beginning of the part
2026.05.20 00:02:41.640123 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2498 rows, containing 5 columns (5 merged, 0 gathered) in 0.001706004 sec., 1464240.4120975097 rows/sec., 91.29 MiB/sec.
2026.05.20 00:02:41.640351 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Trace> MergedBlockOutputStream: filled checksums all_1_47_11 (state Temporary)
2026.05.20 00:02:41.640646 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_merge_all_1_47_11 to all_1_47_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.640728 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_47_11} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Merged 5 parts: [all_1_43_10, all_47_47_0] -> all_1_47_11
2026.05.20 00:02:41.640836 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.20 00:02:41.738730 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.738985 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete)
2026.05.20 00:02:41.739379 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:41.739430 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE
2026.05.20 00:02:41.739713 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:41.739784 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:41.739926 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 50-element set)
2026.05.20 00:02:41.740023 [ 324 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:41.740023 [ 322 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:41.740172 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (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
2026.05.20 00:02:41.740204 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:41.740277 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:41.740298 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 64 rows with 2 streams
2026.05.20 00:02:41.740338 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.20 00:02:41.740381 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))"
2026.05.20 00:02:41.741591 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> executeQuery: Read 64 rows, 11.69 KiB in 0.002721 sec., 23520.76442484381 rows/sec., 4.20 MiB/sec.
2026.05.20 00:02:41.741759 [ 260 ] {25573b07-4b11-484e-9263-8a3f3ea1efe8} <Debug> TCPHandler: Processed in 0.003160301 sec.
2026.05.20 00:02:41.745391 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.745512 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.20 00:02:41.745562 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:41.746248 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.746298 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.746742 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.20 00:02:41.746953 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.747149 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Debug> executeQuery: Read 8 rows, 1.38 KiB in 0.00167 sec., 4790.419161676647 rows/sec., 825.69 KiB/sec.
2026.05.20 00:02:41.747191 [ 260 ] {5fb72276-0f36-4482-80af-42c7b144ec6b} <Debug> TCPHandler: Processed in 0.001855198 sec.
2026.05.20 00:02:41.747352 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.747452 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:41.747496 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:41.748191 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.748242 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.748612 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 00:02:41.748845 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.748984 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Debug> executeQuery: Read 194 rows, 16.58 KiB in 0.001552 sec., 125000 rows/sec., 10.43 MiB/sec.
2026.05.20 00:02:41.748999 [ 81 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.20 00:02:41.749019 [ 260 ] {b097b50a-4f7d-4d66-80e4-228a1be14e61} <Debug> TCPHandler: Processed in 0.001716854 sec.
2026.05.20 00:02:41.749049 [ 81 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.749075 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.749165 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.749170 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:02:41.749268 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:41.749271 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:41.749307 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2646 rows starting from the beginning of the part
2026.05.20 00:02:41.749311 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:41.749364 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 78 rows starting from the beginning of the part
2026.05.20 00:02:41.749409 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2528 rows starting from the beginning of the part
2026.05.20 00:02:41.749452 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 56 rows starting from the beginning of the part
2026.05.20 00:02:41.749492 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 78 rows starting from the beginning of the part
2026.05.20 00:02:41.749531 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 194 rows starting from the beginning of the part
2026.05.20 00:02:41.749755 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.749791 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.750099 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 00:02:41.750307 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.750443 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Debug> executeQuery: Read 47 rows, 3.53 KiB in 0.001195 sec., 39330.54393305439 rows/sec., 2.89 MiB/sec.
2026.05.20 00:02:41.750478 [ 260 ] {07dd2f26-bef2-44f1-b521-c56cd5fbc270} <Debug> TCPHandler: Processed in 0.001362045 sec.
2026.05.20 00:02:41.750604 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.750700 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:02:41.750740 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:02:41.751182 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.751218 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.751326 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5580 rows, containing 5 columns (5 merged, 0 gathered) in 0.002186976 sec., 2551468.32887055 rows/sec., 201.38 MiB/sec.
2026.05.20 00:02:41.751537 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.20 00:02:41.751608 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.20 00:02:41.751759 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.751859 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.751927 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_171_34} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.20 00:02:41.751990 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.20 00:02:41.752038 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Debug> executeQuery: Read 38 rows, 2.43 KiB in 0.00135 sec., 28148.148148148146 rows/sec., 1.76 MiB/sec.
2026.05.20 00:02:41.752149 [ 260 ] {d350a6f2-5063-4f90-b7b2-459f29c140d2} <Debug> TCPHandler: Processed in 0.00158874 sec.
2026.05.20 00:02:41.752384 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.752519 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:41.752579 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:41.753348 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.753392 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.753806 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 00:02:41.754060 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.754235 [ 81 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.20 00:02:41.754238 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Debug> executeQuery: Read 279 rows, 22.07 KiB in 0.00176 sec., 158522.72727272726 rows/sec., 12.24 MiB/sec.
2026.05.20 00:02:41.754302 [ 81 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.754324 [ 260 ] {a0352925-3b5e-4acb-a609-7cb2e44748b0} <Debug> TCPHandler: Processed in 0.002052553 sec.
2026.05.20 00:02:41.754328 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.754436 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:02:41.754474 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.754561 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:41.754584 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.20 00:02:41.754602 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 1420 rows starting from the beginning of the part
2026.05.20 00:02:41.754636 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.20 00:02:41.754672 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 75 rows starting from the beginning of the part
2026.05.20 00:02:41.754725 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1463 rows starting from the beginning of the part
2026.05.20 00:02:41.754768 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 64 rows starting from the beginning of the part
2026.05.20 00:02:41.754811 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 75 rows starting from the beginning of the part
2026.05.20 00:02:41.754853 [ 191 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 279 rows starting from the beginning of the part
2026.05.20 00:02:41.755081 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Trace> oximeter.measurements_cumulativei64 (58959b72-54ce-418a-9154-515f86cef46e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.755138 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.755565 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.20 00:02:41.755813 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Trace> oximeter.measurements_cumulativei64 (58959b72-54ce-418a-9154-515f86cef46e): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.755950 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.00139 sec., 14388.489208633095 rows/sec., 973.75 KiB/sec.
2026.05.20 00:02:41.755988 [ 260 ] {39af8f5e-ea29-42da-9808-f6035044853d} <Debug> TCPHandler: Processed in 0.00156366 sec.
2026.05.20 00:02:41.756121 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.756225 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:41.756228 [ 193 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3376 rows, containing 5 columns (5 merged, 0 gathered) in 0.001832117 sec., 1842677.077937708 rows/sec., 134.79 MiB/sec.
2026.05.20 00:02:41.756271 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:41.756455 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.20 00:02:41.756697 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.756720 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.756733 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.756794 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_171_34} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.20 00:02:41.756888 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.20 00:02:41.757072 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 00:02:41.757297 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.757434 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Debug> executeQuery: Read 200 rows, 14.16 KiB in 0.00123 sec., 162601.62601626015 rows/sec., 11.24 MiB/sec.
2026.05.20 00:02:41.757469 [ 260 ] {b58f0895-214c-4e6b-990e-b6cc39975820} <Debug> TCPHandler: Processed in 0.001401956 sec.
2026.05.20 00:02:41.757638 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.757739 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:41.757796 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:41.758755 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.758793 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.759377 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.20 00:02:41.759620 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.759769 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Debug> executeQuery: Read 52 rows, 92.62 KiB in 0.002049 sec., 25378.233284529037 rows/sec., 44.14 MiB/sec.
2026.05.20 00:02:41.759843 [ 260 ] {0bedc115-74a3-4cc0-81c5-52355eb0eae2} <Debug> TCPHandler: Processed in 0.002257618 sec.
2026.05.20 00:02:41.760048 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:41.760150 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:41.760192 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:41.760556 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.760593 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.760903 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.20 00:02:41.761122 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.761257 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.20 00:02:41.761261 [ 83 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.20 00:02:41.761296 [ 260 ] {fa4f5f7b-9516-445e-8e4f-cc377072cdfb} <Debug> TCPHandler: Processed in 0.001299593 sec.
2026.05.20 00:02:41.761313 [ 83 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:41.761338 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:41.761433 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:41.761561 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:41.761597 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8448 rows starting from the beginning of the part
2026.05.20 00:02:41.761668 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 60 rows starting from the beginning of the part
2026.05.20 00:02:41.761722 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 24 rows starting from the beginning of the part
2026.05.20 00:02:41.761771 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 36 rows starting from the beginning of the part
2026.05.20 00:02:41.761818 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:41.761865 [ 198 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:02:41.764281 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8688 rows, containing 4 columns (4 merged, 0 gathered) in 0.002892624 sec., 3003501.3192174304 rows/sec., 202.36 MiB/sec.
2026.05.20 00:02:41.764494 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.20 00:02:41.764793 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:41.764868 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_171_34} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.20 00:02:41.764941 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.20 00:02:42.000293 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.86 MiB, peak 424.60 MiB, free memory in arenas 0.00 B, will set to 408.12 MiB (RSS), difference: 3.26 MiB
2026.05.20 00:02:43.460058 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.20 00:02:43.476776 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:43.476822 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:43.482969 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.20 00:02:43.483647 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:43.486727 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.20 00:02:46.735403 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.735698 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.20 00:02:46.736106 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:46.736147 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.20 00:02:46.736417 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:46.736494 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:46.736645 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.20 00:02:46.736736 [ 347 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:46.736761 [ 315 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:46.736778 [ 324 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:02:46.736951 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:02:46.736985 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:46.737077 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:46.737100 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:02:46.737139 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:46.737197 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:46.737247 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:46.738631 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.003038 sec., 23699.80250164582 rows/sec., 3.05 MiB/sec.
2026.05.20 00:02:46.738913 [ 260 ] {ee915082-2a95-40d3-9240-2079ef0e9863} <Debug> TCPHandler: Processed in 0.003664014 sec.
2026.05.20 00:02:46.741127 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.741289 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:02:46.741364 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:02:46.742001 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.742047 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.742446 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.20 00:02:46.742680 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.742852 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Debug> executeQuery: Read 6 rows, 515.00 B in 0.001614 sec., 3717.472118959108 rows/sec., 311.60 KiB/sec.
2026.05.20 00:02:46.742896 [ 260 ] {84e0552a-0419-4343-967a-5ce17a4cda95} <Debug> TCPHandler: Processed in 0.001904088 sec.
2026.05.20 00:02:46.743137 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.743319 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:46.743393 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:46.744136 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.744189 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.744619 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 00:02:46.744859 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.745038 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Debug> executeQuery: Read 82 rows, 6.90 KiB in 0.001765 sec., 46458.923512747875 rows/sec., 3.82 MiB/sec.
2026.05.20 00:02:46.745106 [ 260 ] {3450bcf7-8bbf-4aec-9979-2a5a9354104c} <Debug> TCPHandler: Processed in 0.002116365 sec.
2026.05.20 00:02:46.745276 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.745386 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:46.745435 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:46.745891 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.745932 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.746262 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 00:02:46.746494 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.746642 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Debug> executeQuery: Read 17 rows, 1.26 KiB in 0.001282 sec., 13260.530421216848 rows/sec., 982.66 KiB/sec.
2026.05.20 00:02:46.746679 [ 260 ] {c19f670c-ac70-4dd2-8d93-071ac3ae3949} <Debug> TCPHandler: Processed in 0.001457897 sec.
2026.05.20 00:02:46.746836 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.746936 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:46.746981 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:46.747455 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.747494 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.747819 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 00:02:46.748048 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.748198 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Debug> executeQuery: Read 81 rows, 6.50 KiB in 0.001281 sec., 63231.850117096015 rows/sec., 4.95 MiB/sec.
2026.05.20 00:02:46.748235 [ 260 ] {a39e70b5-06de-451a-a8d5-ca84bf060ea1} <Debug> TCPHandler: Processed in 0.001451238 sec.
2026.05.20 00:02:46.748370 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.748470 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:46.748515 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:46.748959 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.748996 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.749346 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 00:02:46.749563 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.749702 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Debug> executeQuery: Read 163 rows, 11.63 KiB in 0.00125 sec., 130400 rows/sec., 9.09 MiB/sec.
2026.05.20 00:02:46.749739 [ 260 ] {5becc8b0-3ad1-4b79-899f-d1e4a824bda6} <Debug> TCPHandler: Processed in 0.001421866 sec.
2026.05.20 00:02:46.749869 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.749968 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:46.750024 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:46.750929 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.750966 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.751514 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.20 00:02:46.751742 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.751890 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001942 sec., 5664.263645726056 rows/sec., 10.15 MiB/sec.
2026.05.20 00:02:46.751958 [ 260 ] {200336b5-20c4-4318-92b1-585eae33fc85} <Debug> TCPHandler: Processed in 0.002140545 sec.
2026.05.20 00:02:46.752114 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:46.752215 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:46.752259 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:46.752646 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:46.752684 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:46.752994 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.20 00:02:46.753232 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:46.753369 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec.
2026.05.20 00:02:46.753404 [ 260 ] {78b1bd3a-379b-4b65-a1e9-b29bd847baa8} <Debug> TCPHandler: Processed in 0.001356565 sec.
2026.05.20 00:02:48.331953 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48441
2026.05.20 00:02:48.332575 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:48.332623 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:48.333156 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 00:02:48.333389 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:48.333527 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48441
2026.05.20 00:02:48.333565 [ 76 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 00:02:48.333648 [ 76 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:48.333672 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:48.333797 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:02:48.333905 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:48.333941 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46009 rows starting from the beginning of the part
2026.05.20 00:02:48.334014 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.20 00:02:48.334067 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.20 00:02:48.334118 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.20 00:02:48.334165 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.20 00:02:48.334213 [ 194 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.20 00:02:48.337046 [ 201 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48441 rows, containing 4 columns (4 merged, 0 gathered) in 0.003299425 sec., 14681649.075217651 rows/sec., 210.02 MiB/sec.
2026.05.20 00:02:48.337288 [ 201 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 00:02:48.337531 [ 201 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:48.337595 [ 201 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_101_20} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 00:02:48.337658 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.20 00:02:50.987717 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.20 00:02:51.006081 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.006134 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.012272 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.20 00:02:51.012958 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.013318 [ 71 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.20 00:02:51.013403 [ 71 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.013427 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.013615 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.016130 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.20 00:02:51.017270 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:51.018843 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.023789 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.028572 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.033246 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.038106 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.042392 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:02:51.099523 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.086001297 sec., 8848.70375850262 rows/sec., 45.76 MiB/sec.
2026.05.20 00:02:51.102189 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.20 00:02:51.103905 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_101_20} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.104015 [ 189 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_101_20} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.20 00:02:51.105707 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.20 00:02:51.636379 [ 225 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:51.636459 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:51.638800 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): 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]
2026.05.20 00:02:51.736055 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.736281 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) 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)
2026.05.20 00:02:51.736615 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:51.736655 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <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
2026.05.20 00:02:51.736882 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:51.736960 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:51.737104 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.20 00:02:51.737204 [ 315 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:51.737208 [ 347 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:02:51.737208 [ 324 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:51.737364 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:02:51.737393 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:51.737481 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:51.737502 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:02:51.737538 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <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'))"
2026.05.20 00:02:51.737581 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <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'))"
2026.05.20 00:02:51.737622 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <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'))"
2026.05.20 00:02:51.738818 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002628 sec., 27397.260273972603 rows/sec., 3.53 MiB/sec.
2026.05.20 00:02:51.739006 [ 260 ] {fea845d6-b0c9-4607-895d-8c76583790b9} <Debug> TCPHandler: Processed in 0.003077489 sec.
2026.05.20 00:02:51.741507 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.741618 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:51.741662 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:51.742300 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.742343 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.742712 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 00:02:51.742943 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.743092 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Debug> executeQuery: Read 156 rows, 13.84 KiB in 0.001506 sec., 103585.65737051793 rows/sec., 8.98 MiB/sec.
2026.05.20 00:02:51.743129 [ 260 ] {7f2db350-ad58-47c9-9ef7-7daa5d77c676} <Debug> TCPHandler: Processed in 0.001672822 sec.
2026.05.20 00:02:51.743271 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.743364 [ 218 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:51.743369 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:51.743403 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:51.743432 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:51.743890 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.743934 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.744233 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 00:02:51.744446 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.744579 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001232 sec., 40584.41558441558 rows/sec., 2.98 MiB/sec.
2026.05.20 00:02:51.744582 [ 69 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 00:02:51.744615 [ 260 ] {380ec4e1-df28-448b-b2d7-6eee1026cb2b} <Debug> TCPHandler: Processed in 0.001392475 sec.
2026.05.20 00:02:51.744638 [ 69 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.744667 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.744749 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.744765 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:02:51.744855 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:51.744886 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:51.744899 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:51.744925 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 96 rows starting from the beginning of the part
2026.05.20 00:02:51.744993 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 70 rows starting from the beginning of the part
2026.05.20 00:02:51.745039 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:51.745082 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 47 rows starting from the beginning of the part
2026.05.20 00:02:51.745151 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 17 rows starting from the beginning of the part
2026.05.20 00:02:51.745201 [ 190 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 50 rows starting from the beginning of the part
2026.05.20 00:02:51.745411 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.745453 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.745669 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): 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]
2026.05.20 00:02:51.745770 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 00:02:51.746085 [ 196 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 291 rows, containing 5 columns (5 merged, 0 gathered) in 0.001362155 sec., 213632.07564484217 rows/sec., 16.43 MiB/sec.
2026.05.20 00:02:51.746122 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.746246 [ 197 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 00:02:51.746342 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Debug> executeQuery: Read 123 rows, 9.84 KiB in 0.001502 sec., 81890.81225033289 rows/sec., 6.40 MiB/sec.
2026.05.20 00:02:51.746417 [ 260 ] {5e4fb093-ac3b-4863-9d7b-3740f6949151} <Debug> TCPHandler: Processed in 0.001718313 sec.
2026.05.20 00:02:51.746545 [ 197 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.746619 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.746624 [ 197 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_146_29} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 00:02:51.746731 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.20 00:02:51.746759 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:51.746823 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:51.747337 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.747373 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.747758 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 00:02:51.747971 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.748112 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001391 sec., 115025.1617541337 rows/sec., 8.01 MiB/sec.
2026.05.20 00:02:51.748137 [ 69 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_168_50 to all_169_169_0
2026.05.20 00:02:51.748151 [ 260 ] {cfd9f839-bfae-4789-a660-88654e95bb62} <Debug> TCPHandler: Processed in 0.001650692 sec.
2026.05.20 00:02:51.748186 [ 69 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.748212 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.748295 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::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
2026.05.20 00:02:51.748303 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.748361 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:51.748395 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:51.748417 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:51.748430 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:51.748462 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_168_50, total 60151 rows starting from the beginning of the part
2026.05.20 00:02:51.748496 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:51.748533 [ 199 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 96 rows starting from the beginning of the part
2026.05.20 00:02:51.749472 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.749514 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.750143 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.20 00:02:51.750397 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.750557 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002149 sec., 23266.63564448581 rows/sec., 41.69 MiB/sec.
2026.05.20 00:02:51.750628 [ 260 ] {ea0d6e70-fe5e-456c-8a22-d4a0aecfc535} <Debug> TCPHandler: Processed in 0.002373471 sec.
2026.05.20 00:02:51.750769 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.750843 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): 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]
2026.05.20 00:02:51.750873 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.20 00:02:51.750921 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.20 00:02:51.751370 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.751407 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.751725 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.20 00:02:51.751945 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Trace> oximeter.measurements_i64 (6f1bd6b3-1237-4262-9192-fd7d9ff0d3a5): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.752185 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.00123 sec., 7317.073170731707 rows/sec., 516.86 KiB/sec.
2026.05.20 00:02:51.752219 [ 260 ] {03d7f3a3-85cb-46c0-9841-0b7d476399ae} <Debug> TCPHandler: Processed in 0.001499798 sec.
2026.05.20 00:02:51.752350 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:51.752444 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:51.752485 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:51.752829 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:51.752865 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:51.753175 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.20 00:02:51.753380 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.753512 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.20 00:02:51.753545 [ 260 ] {5ca1c04f-ad4d-48c6-a936-8c00bece763e} <Debug> TCPHandler: Processed in 0.001243881 sec.
2026.05.20 00:02:51.753591 [ 221 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:51.753621 [ 221 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:51.755555 [ 221 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): 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]
2026.05.20 00:02:51.757271 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60247 rows, containing 5 columns (5 merged, 0 gathered) in 0.009010231 sec., 6686510.03509233 rows/sec., 430.48 MiB/sec.
2026.05.20 00:02:51.757626 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Trace> MergedBlockOutputStream: filled checksums all_1_169_51 (state Temporary)
2026.05.20 00:02:51.757894 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_169_51 to all_1_169_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:51.757966 [ 194 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_169_51} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_168_50, all_169_169_0] -> all_1_169_51
2026.05.20 00:02:51.758036 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:02:52.001149 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.76 MiB, peak 426.63 MiB, free memory in arenas 0.00 B, will set to 408.14 MiB (RSS), difference: -1.62 MiB
2026.05.20 00:02:55.590605 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:02:55.590654 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:02:55.834170 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48889
2026.05.20 00:02:55.834860 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:55.834902 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:55.835387 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 00:02:55.835610 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:55.835734 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48889
2026.05.20 00:02:56.733178 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.733437 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:02:56.733791 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:56.733829 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:02:56.734055 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:56.734127 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:56.734272 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:02:56.734390 [ 329 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:56.734395 [ 335 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:56.734395 [ 324 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:02:56.734639 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:02:56.734669 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:56.734755 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:56.734777 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:02:56.734815 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:56.734860 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:56.734906 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:02:56.736279 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002925 sec., 24615.384615384613 rows/sec., 3.17 MiB/sec.
2026.05.20 00:02:56.736577 [ 260 ] {289b8557-b7a5-4392-9d22-1f92ee016d2f} <Debug> TCPHandler: Processed in 0.00353688 sec.
2026.05.20 00:02:56.738849 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.739029 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:56.739106 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:56.739954 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.739998 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.740440 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 00:02:56.740666 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.740821 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001844 sec., 42299.34924078091 rows/sec., 3.49 MiB/sec.
2026.05.20 00:02:56.740861 [ 260 ] {613549fc-509e-4827-a909-b7abc6521c78} <Debug> TCPHandler: Processed in 0.002152495 sec.
2026.05.20 00:02:56.741019 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.741118 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:56.741160 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:56.741590 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.741628 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.741924 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 00:02:56.742136 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.742268 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.00117 sec., 9401.709401709402 rows/sec., 706.96 KiB/sec.
2026.05.20 00:02:56.742304 [ 260 ] {9d3d3469-fbba-4a94-adb8-fc894db5c625} <Debug> TCPHandler: Processed in 0.001334684 sec.
2026.05.20 00:02:56.742439 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.742533 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:56.742573 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:56.743042 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.743081 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.743394 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 00:02:56.743625 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.743761 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001246 sec., 60192.616372391654 rows/sec., 4.70 MiB/sec.
2026.05.20 00:02:56.743797 [ 260 ] {8b630034-c245-4d80-b6aa-64bb46802bd5} <Debug> TCPHandler: Processed in 0.001409287 sec.
2026.05.20 00:02:56.743932 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.744030 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:56.744073 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:56.744556 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.744596 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.744936 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 00:02:56.745146 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.745282 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001272 sec., 125786.16352201259 rows/sec., 8.76 MiB/sec.
2026.05.20 00:02:56.745298 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_169_51 to all_170_170_0
2026.05.20 00:02:56.745319 [ 260 ] {0f3be655-0daa-4836-816e-24258fc18cdc} <Debug> TCPHandler: Processed in 0.001436086 sec.
2026.05.20 00:02:56.745353 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.745380 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.745464 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.745476 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_169_51 to all_170_170_0 into Compact with storage Full
2026.05.20 00:02:56.745571 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:56.745610 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:56.745632 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:56.745653 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_51, total 60247 rows starting from the beginning of the part
2026.05.20 00:02:56.745728 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:56.746658 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.746704 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.747247 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.20 00:02:56.747470 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.747619 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002066 sec., 5324.298160696999 rows/sec., 9.54 MiB/sec.
2026.05.20 00:02:56.747637 [ 63 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.20 00:02:56.747673 [ 260 ] {bb4c46b0-1b3f-4ec7-951a-f34e4bcb56ce} <Debug> TCPHandler: Processed in 0.002259247 sec.
2026.05.20 00:02:56.747690 [ 63 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.747720 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.747811 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:56.747827 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:02:56.747915 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:56.747964 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:56.748102 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:56.748172 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3174 rows starting from the beginning of the part
2026.05.20 00:02:56.748319 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:56.748335 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:56.748379 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:56.748447 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 52 rows starting from the beginning of the part
2026.05.20 00:02:56.748572 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:56.748674 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 50 rows starting from the beginning of the part
2026.05.20 00:02:56.748704 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.20 00:02:56.748775 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 11 rows starting from the beginning of the part
2026.05.20 00:02:56.748937 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.749079 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001183 sec., 50718.512256973794 rows/sec., 3.42 MiB/sec.
2026.05.20 00:02:56.749116 [ 260 ] {ef1b8326-16ed-431a-92cf-220c67263d6e} <Debug> TCPHandler: Processed in 0.001354234 sec.
2026.05.20 00:02:56.754970 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60407 rows, containing 5 columns (5 merged, 0 gathered) in 0.009534394 sec., 6335693.700092528 rows/sec., 407.98 MiB/sec.
2026.05.20 00:02:56.755345 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Trace> MergedBlockOutputStream: filled checksums all_1_170_52 (state Temporary)
2026.05.20 00:02:56.755637 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_170_52 to all_1_170_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.755713 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_170_52} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_169_51, all_170_170_0] -> all_1_170_52
2026.05.20 00:02:56.755784 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:02:56.762104 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3309 rows, containing 19 columns (19 merged, 0 gathered) in 0.014322906 sec., 231028.53568961495 rows/sec., 413.61 MiB/sec.
2026.05.20 00:02:56.764286 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.20 00:02:56.764626 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:56.764710 [ 196 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.20 00:02:56.764816 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.21 MiB.
2026.05.20 00:02:57.001154 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.65 MiB, peak 437.80 MiB, free memory in arenas 0.00 B, will set to 414.20 MiB (RSS), difference: 5.55 MiB
2026.05.20 00:02:57.300018 [ 221 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:57.300106 [ 221 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:57.302586 [ 221 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:02:58.272667 [ 220 ] {} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 00:02:58.272714 [ 220 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 00:02:58.274365 [ 220 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.20 00:02:58.343096 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.343384 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:02:58.343765 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:02:58.343806 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:02:58.344050 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:02:58.344119 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:02:58.344271 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:02:58.344385 [ 340 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:02:58.348663 [ 317 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:02:58.348679 [ 324 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:02:58.348823 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:02:58.348868 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:02:58.348977 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:02:58.349003 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:02:58.349051 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:02:58.349104 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:02:58.349155 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:02:58.350517 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.007255 sec., 9924.190213645761 rows/sec., 1.28 MiB/sec.
2026.05.20 00:02:58.350714 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> MemoryTracker: Peak memory usage (for query): 132.00 KiB.
2026.05.20 00:02:58.350731 [ 260 ] {e0f81926-ab7a-4dea-9d10-86e1e70f5979} <Debug> TCPHandler: Processed in 0.007791129 sec.
2026.05.20 00:02:58.364786 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.364924 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:02:58.364979 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:02:58.365547 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.365594 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.365971 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.20 00:02:58.366194 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.366356 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001472 sec., 4076.086956521739 rows/sec., 332.38 KiB/sec.
2026.05.20 00:02:58.366394 [ 260 ] {405cddcb-864c-4e09-8b31-98dfe822a33a} <Debug> TCPHandler: Processed in 0.001673113 sec.
2026.05.20 00:02:58.366540 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.366636 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:02:58.366676 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:02:58.368708 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.368748 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.369188 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 00:02:58.369401 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.369535 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Debug> executeQuery: Read 2529 rows, 191.87 KiB in 0.002918 sec., 866689.5133653186 rows/sec., 64.21 MiB/sec.
2026.05.20 00:02:58.369571 [ 260 ] {d8f61ed4-ac4d-4e48-8e20-3c1b8b199723} <Debug> TCPHandler: Processed in 0.003080439 sec.
2026.05.20 00:02:58.369715 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.369813 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:02:58.369853 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:02:58.370347 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.370387 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.370687 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 00:02:58.370895 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.371029 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Debug> executeQuery: Read 70 rows, 5.23 KiB in 0.001235 sec., 56680.161943319836 rows/sec., 4.14 MiB/sec.
2026.05.20 00:02:58.371065 [ 260 ] {1e97be2c-2b20-4818-8915-cf8493730135} <Debug> TCPHandler: Processed in 0.001399166 sec.
2026.05.20 00:02:58.371196 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.371308 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:02:58.371348 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:02:58.372122 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.372162 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.372504 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.20 00:02:58.372715 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.372848 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001563 sec., 514395.39347408834 rows/sec., 29.70 MiB/sec.
2026.05.20 00:02:58.372884 [ 260 ] {fb3bcb13-786a-439b-9d69-8c8192f6d179} <Debug> TCPHandler: Processed in 0.001737154 sec.
2026.05.20 00:02:58.373023 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.373120 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:58.373161 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:02:58.373569 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.373605 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.373888 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.20 00:02:58.374093 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.374226 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001125 sec., 888.8888888888889 rows/sec., 62.50 KiB/sec.
2026.05.20 00:02:58.374262 [ 260 ] {3730eb0f-bd0a-4d5d-87f4-01295fa1b1db} <Debug> TCPHandler: Processed in 0.001287623 sec.
2026.05.20 00:02:58.374394 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.374491 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:02:58.374530 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:02:58.375456 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.375493 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.375842 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 00:02:58.376049 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.376182 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Debug> executeQuery: Read 1358 rows, 93.39 KiB in 0.00171 sec., 794152.0467836257 rows/sec., 53.34 MiB/sec.
2026.05.20 00:02:58.376217 [ 260 ] {b6cbf2bf-38ca-4ed4-8eca-0805e7fb0283} <Debug> TCPHandler: Processed in 0.001873778 sec.
2026.05.20 00:02:58.376344 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.376440 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:58.376484 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:02:58.377204 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.377241 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.377654 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 00:02:58.377870 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.377996 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_170_52 to all_175_175_0
2026.05.20 00:02:58.378001 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Debug> executeQuery: Read 1534 rows, 95.56 KiB in 0.001579 sec., 971500.9499683343 rows/sec., 59.10 MiB/sec.
2026.05.20 00:02:58.378049 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.378060 [ 260 ] {c1c791aa-ff87-4317-9fa3-1d1a3c70a865} <Debug> TCPHandler: Processed in 0.001765995 sec.
2026.05.20 00:02:58.378078 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.378214 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_170_52 to all_175_175_0 into Compact with storage Full
2026.05.20 00:02:58.378253 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.378356 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:02:58.378370 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:02:58.378413 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:02:58.378417 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_170_52, total 60407 rows starting from the beginning of the part
2026.05.20 00:02:58.378514 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 200 rows starting from the beginning of the part
2026.05.20 00:02:58.378579 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 163 rows starting from the beginning of the part
2026.05.20 00:02:58.378655 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:58.378711 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.05.20 00:02:58.378769 [ 186 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1534 rows starting from the beginning of the part
2026.05.20 00:02:58.379356 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.379399 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.379982 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.20 00:02:58.380230 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.380383 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Debug> executeQuery: Read 64 rows, 117.44 KiB in 0.002046 sec., 31280.547409579667 rows/sec., 56.05 MiB/sec.
2026.05.20 00:02:58.380438 [ 260 ] {79bda727-26ce-41e0-af59-11991793b309} <Debug> TCPHandler: Processed in 0.002236047 sec.
2026.05.20 00:02:58.380586 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:02:58.380683 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:02:58.380725 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:02:58.381093 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.381130 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.381438 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.20 00:02:58.381668 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.381804 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00114 sec., 21052.63157894737 rows/sec., 1.42 MiB/sec.
2026.05.20 00:02:58.381838 [ 260 ] {903b889f-b933-409c-8151-a616297aadc4} <Debug> TCPHandler: Processed in 0.001301613 sec.
2026.05.20 00:02:58.389591 [ 198 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62624 rows, containing 5 columns (5 merged, 0 gathered) in 0.011430452 sec., 5478698.480165089 rows/sec., 352.62 MiB/sec.
2026.05.20 00:02:58.390107 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Trace> MergedBlockOutputStream: filled checksums all_1_175_53 (state Temporary)
2026.05.20 00:02:58.390417 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_175_53 to all_1_175_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.390486 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_175_53} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_170_52, all_175_175_0] -> all_1_175_53
2026.05.20 00:02:58.390573 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.20 00:02:58.516519 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.20 00:02:58.534734 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:02:58.534787 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:02:58.541090 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.20 00:02:58.541792 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:02:58.544920 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.20 00:02:59.001298 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.36 MiB, peak 437.80 MiB, free memory in arenas 0.00 B, will set to 414.36 MiB (RSS), difference: -1.00 MiB
2026.05.20 00:02:59.637946 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:59.638004 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:02:59.640298 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:00.669299 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 1 entries to flush up to offset 9
2026.05.20 00:03:00.670970 [ 242 ] {} <Trace> system.query_log (ff7f98ec-8903-4dae-86b6-92b359a9a941): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:00.671018 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:00.672152 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.20 00:03:00.672417 [ 242 ] {} <Trace> system.query_log (ff7f98ec-8903-4dae-86b6-92b359a9a941): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:00.672659 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 9
2026.05.20 00:03:01.731054 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:01.731318 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:03:01.731669 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:01.731707 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:03:01.731931 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:01.732003 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:01.732152 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:03:01.732261 [ 324 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:01.732290 [ 317 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:01.732261 [ 303 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:01.732471 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:01.732502 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:01.732590 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:01.732611 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:01.732649 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:03:01.732692 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:03:01.732745 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:03:01.734461 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.003235 sec., 22256.56877897991 rows/sec., 2.86 MiB/sec.
2026.05.20 00:03:01.734708 [ 260 ] {58d3efc0-9f8b-4d91-8501-06a6199752e6} <Debug> TCPHandler: Processed in 0.003800077 sec.
2026.05.20 00:03:01.736492 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:01.736662 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:01.736738 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:01.737481 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.737535 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.737953 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 00:03:01.738185 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.738353 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001745 sec., 32091.690544412606 rows/sec., 2.45 MiB/sec.
2026.05.20 00:03:01.738364 [ 59 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.20 00:03:01.738395 [ 260 ] {5c4bfc5c-d0cb-490f-b7b0-4bb2e1d1f9a8} <Debug> TCPHandler: Processed in 0.002040102 sec.
2026.05.20 00:03:01.738417 [ 59 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.738451 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.738546 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:01.738595 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::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
2026.05.20 00:03:01.738652 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:01.738700 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:01.738757 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:01.738798 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2707 rows starting from the beginning of the part
2026.05.20 00:03:01.738874 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 82 rows starting from the beginning of the part
2026.05.20 00:03:01.738925 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 156 rows starting from the beginning of the part
2026.05.20 00:03:01.738973 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 78 rows starting from the beginning of the part
2026.05.20 00:03:01.739023 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 2529 rows starting from the beginning of the part
2026.05.20 00:03:01.739084 [ 187 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 56 rows starting from the beginning of the part
2026.05.20 00:03:01.739457 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.739511 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.739890 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 00:03:01.740134 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.740312 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001678 sec., 38140.643623361146 rows/sec., 2.98 MiB/sec.
2026.05.20 00:03:01.740316 [ 59 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.20 00:03:01.740368 [ 59 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.740377 [ 260 ] {eb2e6765-0ea5-4e33-9524-6cd117f9330c} <Debug> TCPHandler: Processed in 0.001879988 sec.
2026.05.20 00:03:01.740389 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.740509 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::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
2026.05.20 00:03:01.740612 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:01.740618 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:01.740673 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 1598 rows starting from the beginning of the part
2026.05.20 00:03:01.740735 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 81 rows starting from the beginning of the part
2026.05.20 00:03:01.740759 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:01.740783 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 123 rows starting from the beginning of the part
2026.05.20 00:03:01.740828 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:01.740832 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 75 rows starting from the beginning of the part
2026.05.20 00:03:01.740891 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1358 rows starting from the beginning of the part
2026.05.20 00:03:01.740933 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 64 rows starting from the beginning of the part
2026.05.20 00:03:01.740988 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5608 rows, containing 5 columns (5 merged, 0 gathered) in 0.002465573 sec., 2274521.9873838658 rows/sec., 179.68 MiB/sec.
2026.05.20 00:03:01.741282 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.20 00:03:01.741298 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.741352 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.741593 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.741675 [ 201 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_176_35} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.20 00:03:01.741762 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.12 MiB.
2026.05.20 00:03:01.741818 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 00:03:01.742067 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.742221 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3299 rows, containing 5 columns (5 merged, 0 gathered) in 0.001759475 sec., 1874991.1195100811 rows/sec., 136.91 MiB/sec.
2026.05.20 00:03:01.742232 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001513 sec., 63450.09914077991 rows/sec., 4.42 MiB/sec.
2026.05.20 00:03:01.742289 [ 260 ] {3bf63d5f-631b-4b53-8286-ecbb63ee0951} <Debug> TCPHandler: Processed in 0.001794506 sec.
2026.05.20 00:03:01.742399 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.20 00:03:01.742455 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:01.742560 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:01.742609 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:01.742654 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.742739 [ 201 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_176_35} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.20 00:03:01.742825 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.20 00:03:01.742997 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.743040 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.743360 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.20 00:03:01.743586 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.743723 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00118 sec., 30508.474576271186 rows/sec., 2.06 MiB/sec.
2026.05.20 00:03:01.743746 [ 59 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.20 00:03:01.743770 [ 260 ] {ed97824d-840c-4dc7-9cd2-ef8cf97cdfe1} <Debug> TCPHandler: Processed in 0.001364764 sec.
2026.05.20 00:03:01.743806 [ 59 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:01.743835 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:01.743932 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:03:01.744037 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:01.744066 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8688 rows starting from the beginning of the part
2026.05.20 00:03:01.744118 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:03:01.744163 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::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
2026.05.20 00:03:01.744205 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:01.744254 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 24 rows starting from the beginning of the part
2026.05.20 00:03:01.744296 [ 192 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 36 rows starting from the beginning of the part
2026.05.20 00:03:01.746562 [ 187 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8928 rows, containing 4 columns (4 merged, 0 gathered) in 0.002665739 sec., 3349165.090805964 rows/sec., 225.65 MiB/sec.
2026.05.20 00:03:01.746758 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.20 00:03:01.747026 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:01.747099 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_176_35} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.20 00:03:01.747188 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.87 MiB.
2026.05.20 00:03:03.336620 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49401
2026.05.20 00:03:03.337190 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:03.337236 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:03.337745 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 00:03:03.337975 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:03.338122 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49401
2026.05.20 00:03:05.000221 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.36 MiB, peak 437.80 MiB, free memory in arenas 0.00 B, will set to 414.36 MiB (RSS), difference: -4.00 MiB
2026.05.20 00:03:06.045891 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.20 00:03:06.063867 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.063924 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.20 00:03:06.070187 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.20 00:03:06.070898 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.073995 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.20 00:03:06.733520 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.733817 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:06.734236 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:06.734283 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:06.734548 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:06.734621 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:06.734770 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:06.734885 [ 333 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:06.734896 [ 324 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:06.734885 [ 316 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:06.735063 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:06.735094 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:06.735185 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:06.735207 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:06.735244 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:06.735287 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:06.735325 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:06.736822 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.003115 sec., 23113.964686998395 rows/sec., 2.97 MiB/sec.
2026.05.20 00:03:06.737011 [ 260 ] {af34dbe7-0ebc-462c-b0fd-8b363f13209d} <Debug> TCPHandler: Processed in 0.003642553 sec.
2026.05.20 00:03:06.739040 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.739156 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:06.739201 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:06.739834 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.739883 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:06.740271 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 00:03:06.740507 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.740667 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001543 sec., 50550.87491898898 rows/sec., 4.17 MiB/sec.
2026.05.20 00:03:06.740703 [ 260 ] {6375caf6-e21d-4c8c-8229-817b7d0c7cd5} <Debug> TCPHandler: Processed in 0.001716044 sec.
2026.05.20 00:03:06.740843 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.740941 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:06.740982 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:06.741510 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.741548 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:06.741841 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 00:03:06.742052 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.742188 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001261 sec., 8723.235527359238 rows/sec., 655.95 KiB/sec.
2026.05.20 00:03:06.742224 [ 260 ] {4a09de48-2881-47f4-9d13-48b559b0a6b4} <Debug> TCPHandler: Processed in 0.001430057 sec.
2026.05.20 00:03:06.742368 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.742461 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:06.742501 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:06.742963 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.743000 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:06.743298 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 00:03:06.743511 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.743642 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001199 sec., 62552.12677231026 rows/sec., 4.88 MiB/sec.
2026.05.20 00:03:06.743677 [ 260 ] {4d985ac3-7063-454c-8abd-c771e1be9f36} <Debug> TCPHandler: Processed in 0.001371125 sec.
2026.05.20 00:03:06.743820 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.743918 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:06.743961 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:06.744403 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.744440 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:06.744768 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 00:03:06.744991 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.745123 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001224 sec., 130718.954248366 rows/sec., 9.10 MiB/sec.
2026.05.20 00:03:06.745159 [ 260 ] {7d2c8f19-4e38-4f52-a81a-26260445fafb} <Debug> TCPHandler: Processed in 0.001387315 sec.
2026.05.20 00:03:06.745310 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.745406 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:06.745462 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:06.746284 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.746320 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:06.746841 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.20 00:03:06.747070 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.747216 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001828 sec., 6017.505470459519 rows/sec., 10.78 MiB/sec.
2026.05.20 00:03:06.747269 [ 260 ] {78ed4388-6b3f-4a5b-bc9c-c58d78aa2c57} <Debug> TCPHandler: Processed in 0.002007541 sec.
2026.05.20 00:03:06.747405 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:06.747502 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:06.747544 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:06.747909 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:06.747946 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:06.748248 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.20 00:03:06.748459 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:06.748589 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.20 00:03:06.748624 [ 260 ] {9591e222-4fb5-45cd-a4cd-51cc37b3f854} <Debug> TCPHandler: Processed in 0.001268473 sec.
2026.05.20 00:03:10.364251 [ 51 ] {} <Debug> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.20 00:03:10.364320 [ 51 ] {} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:10.364340 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:10.364482 [ 219 ] {} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): 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]
2026.05.20 00:03:10.364488 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::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
2026.05.20 00:03:10.364585 [ 219 ] {} <Debug> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): 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]
2026.05.20 00:03:10.364765 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:10.364831 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.20 00:03:10.364944 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.20 00:03:10.365026 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.20 00:03:10.365102 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.20 00:03:10.365188 [ 190 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.20 00:03:10.366209 [ 201 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001783616 sec., 3363.9527790735224 rows/sec., 249.67 KiB/sec.
2026.05.20 00:03:10.366377 [ 194 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.20 00:03:10.366689 [ 194 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:10.366761 [ 194 ] {96eccbea-7ce8-4ca4-9b86-7a4daf1779c7::all_1_25_6} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.20 00:03:10.366832 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 00:03:10.367684 [ 219 ] {} <Debug> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): 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]
2026.05.20 00:03:10.590767 [ 51 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:03:10.590830 [ 51 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:03:10.839242 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49849
2026.05.20 00:03:10.839774 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:10.839814 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:10.840310 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 00:03:10.840555 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:10.840691 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49849
2026.05.20 00:03:11.315879 [ 225 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.315943 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.318010 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.559411 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.559468 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.561908 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.734184 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.734431 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:11.734801 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:11.734808 [ 218 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.734841 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:11.734874 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.735091 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:11.735175 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:11.735321 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:11.735444 [ 333 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:11.735450 [ 324 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:11.735444 [ 345 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:11.735623 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:11.735659 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:11.735745 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:11.735769 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:11.735810 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:11.735854 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:11.735896 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:11.737218 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002899 sec., 24836.150396688514 rows/sec., 3.20 MiB/sec.
2026.05.20 00:03:11.737284 [ 218 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.737420 [ 260 ] {f06d26ee-a0fd-4c87-9fdd-ad50b9a77094} <Debug> TCPHandler: Processed in 0.003375446 sec.
2026.05.20 00:03:11.739842 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.739954 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:11.739999 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:11.740610 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:11.740646 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:11.741011 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 00:03:11.741234 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:11.741374 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Debug> executeQuery: Read 156 rows, 13.84 KiB in 0.001452 sec., 107438.01652892563 rows/sec., 9.31 MiB/sec.
2026.05.20 00:03:11.741411 [ 260 ] {bbc6dd97-5df6-4640-a21c-73322170f267} <Debug> TCPHandler: Processed in 0.001620111 sec.
2026.05.20 00:03:11.741537 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.741633 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:11.741673 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:11.742114 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:11.742150 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:11.742435 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 00:03:11.742635 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:11.742764 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.00115 sec., 43478.260869565216 rows/sec., 3.19 MiB/sec.
2026.05.20 00:03:11.742799 [ 260 ] {a5b16bce-553b-413f-afe8-df71c0e8d25b} <Debug> TCPHandler: Processed in 0.001311754 sec.
2026.05.20 00:03:11.742934 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.743045 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:11.743085 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:11.743520 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:11.743556 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:11.743850 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 00:03:11.744059 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:11.744187 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.00116 sec., 98275.86206896552 rows/sec., 7.68 MiB/sec.
2026.05.20 00:03:11.744222 [ 260 ] {56a734df-9dd2-453f-83a8-72637e377595} <Debug> TCPHandler: Processed in 0.001351774 sec.
2026.05.20 00:03:11.744349 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.744446 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:11.744488 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:11.744907 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:11.744943 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:11.745255 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 00:03:11.745468 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:11.745599 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.20 00:03:11.745634 [ 260 ] {74b8f544-a003-4997-81fe-6d3fda446c7b} <Debug> TCPHandler: Processed in 0.001333884 sec.
2026.05.20 00:03:11.745757 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.745852 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:11.745906 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:11.746699 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:11.746736 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:11.747281 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.20 00:03:11.747500 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:11.747646 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001812 sec., 27593.818984547463 rows/sec., 49.45 MiB/sec.
2026.05.20 00:03:11.747701 [ 260 ] {20d40726-a75a-4118-8fc8-2941fe512481} <Debug> TCPHandler: Processed in 0.001992921 sec.
2026.05.20 00:03:11.747836 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:11.747934 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:11.747976 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:11.748321 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:11.748358 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:11.748652 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.20 00:03:11.748853 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:11.748982 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.20 00:03:11.749016 [ 260 ] {46c34564-2f18-4553-bc2e-4891c395f37f} <Debug> TCPHandler: Processed in 0.001230042 sec.
2026.05.20 00:03:11.749059 [ 218 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Found 6 old parts to remove. Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.749088 [ 218 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Removing 6 parts from filesystem (serially): Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:11.750956 [ 218 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Removing 6 parts from memory: Parts: [all_1_61_12, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0, all_66_66_0]
2026.05.20 00:03:12.159370 [ 220 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:03:12.159423 [ 220 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:03:12.161117 [ 220 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): 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]
2026.05.20 00:03:13.575021 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.20 00:03:13.593897 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:13.593953 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:13.600504 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.20 00:03:13.601254 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:13.604452 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.20 00:03:15.782856 [ 45 ] {} <Debug> system.query_log (ff7f98ec-8903-4dae-86b6-92b359a9a941) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.20 00:03:15.782973 [ 45 ] {} <Trace> system.query_log (ff7f98ec-8903-4dae-86b6-92b359a9a941): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:15.783018 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:15.783272 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::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
2026.05.20 00:03:15.784041 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:15.784193 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 4 rows starting from the beginning of the part
2026.05.20 00:03:15.784561 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::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
2026.05.20 00:03:15.784929 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::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
2026.05.20 00:03:15.785308 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::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
2026.05.20 00:03:15.785663 [ 187 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::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
2026.05.20 00:03:15.793708 [ 201 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9 rows, containing 72 columns (72 merged, 0 gathered) in 0.010545379 sec., 853.454389832741 rows/sec., 1.10 MiB/sec.
2026.05.20 00:03:15.794193 [ 189 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.20 00:03:15.794820 [ 189 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::all_1_5_1} <Trace> system.query_log (ff7f98ec-8903-4dae-86b6-92b359a9a941): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:15.794892 [ 189 ] {ff7f98ec-8903-4dae-86b6-92b359a9a941::all_1_5_1} <Trace> system.query_log (ff7f98ec-8903-4dae-86b6-92b359a9a941) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.20 00:03:15.795053 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.20 00:03:16.737348 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.737613 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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)
2026.05.20 00:03:16.737979 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:16.738029 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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
2026.05.20 00:03:16.738287 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:16.738365 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:16.738517 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.20 00:03:16.738620 [ 326 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:16.738627 [ 345 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:16.738627 [ 333 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:16.738795 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:16.738829 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:16.738925 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:16.738948 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:16.738989 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))"
2026.05.20 00:03:16.739036 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))"
2026.05.20 00:03:16.739078 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', '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'))"
2026.05.20 00:03:16.740283 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.00277 sec., 25992.779783393504 rows/sec., 3.34 MiB/sec.
2026.05.20 00:03:16.740482 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> MemoryTracker: Peak memory usage (for query): 132.28 KiB.
2026.05.20 00:03:16.740501 [ 260 ] {00c2e6da-9cde-4388-944d-8408c5fefad2} <Debug> TCPHandler: Processed in 0.003291694 sec.
2026.05.20 00:03:16.743573 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.743706 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.743760 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:03:16.744337 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.744388 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.744777 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 00:03:16.745011 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.745182 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001511 sec., 15883.520847121112 rows/sec., 1.32 MiB/sec.
2026.05.20 00:03:16.745227 [ 260 ] {c99aa4f1-9029-4d9c-b78e-cf270f16a507} <Debug> TCPHandler: Processed in 0.001715844 sec.
2026.05.20 00:03:16.745231 [ 218 ] {} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): 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]
2026.05.20 00:03:16.745290 [ 218 ] {} <Debug> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): 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]
2026.05.20 00:03:16.745381 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.745494 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:16.745541 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:16.746118 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.746164 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.746545 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 00:03:16.746829 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.746978 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Debug> executeQuery: Read 198 rows, 18.02 KiB in 0.001508 sec., 131299.7347480106 rows/sec., 11.67 MiB/sec.
2026.05.20 00:03:16.747019 [ 260 ] {6161a3bf-de37-4bdd-bec6-5edf006f63bf} <Debug> TCPHandler: Processed in 0.001700313 sec.
2026.05.20 00:03:16.747162 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.747266 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.747309 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:16.747483 [ 218 ] {} <Debug> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): 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]
2026.05.20 00:03:16.747768 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.747812 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.748127 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 00:03:16.748347 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.748491 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Debug> executeQuery: Read 23 rows, 1.79 KiB in 0.001246 sec., 18459.069020866773 rows/sec., 1.40 MiB/sec.
2026.05.20 00:03:16.748492 [ 44 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 00:03:16.748530 [ 260 ] {346681f6-fbbb-4b10-8e0e-4e560ad2f6b5} <Debug> TCPHandler: Processed in 0.001419866 sec.
2026.05.20 00:03:16.748564 [ 44 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.748592 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.748674 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.748704 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:03:16.748780 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.748817 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:16.748823 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:03:16.748854 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 109 rows starting from the beginning of the part
2026.05.20 00:03:16.748922 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:16.748969 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 70 rows starting from the beginning of the part
2026.05.20 00:03:16.749015 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:16.749059 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 50 rows starting from the beginning of the part
2026.05.20 00:03:16.749104 [ 199 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 23 rows starting from the beginning of the part
2026.05.20 00:03:16.749260 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.749304 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.749661 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.20 00:03:16.749899 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.750046 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001287 sec., 18648.01864801865 rows/sec., 1.55 MiB/sec.
2026.05.20 00:03:16.750084 [ 260 ] {fc4fd56f-2a1c-44ad-865f-5e4607941a7d} <Debug> TCPHandler: Processed in 0.001462158 sec.
2026.05.20 00:03:16.750197 [ 201 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 274 rows, containing 5 columns (5 merged, 0 gathered) in 0.00153838 sec., 178109.43980030942 rows/sec., 13.75 MiB/sec.
2026.05.20 00:03:16.750222 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.750328 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.750373 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:03:16.750395 [ 197 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 00:03:16.750719 [ 197 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.750804 [ 197 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_151_30} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 00:03:16.750803 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.750856 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.750928 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.20 00:03:16.751172 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.20 00:03:16.751390 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.751531 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001222 sec., 9819.967266775777 rows/sec., 767.18 KiB/sec.
2026.05.20 00:03:16.751563 [ 223 ] {} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): 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]
2026.05.20 00:03:16.751567 [ 260 ] {2171d644-b71e-4060-94b9-7545a07bde16} <Debug> TCPHandler: Processed in 0.001396606 sec.
2026.05.20 00:03:16.751608 [ 223 ] {} <Debug> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): 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]
2026.05.20 00:03:16.751776 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.751877 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:16.751922 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:16.752398 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.752443 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.752806 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 00:03:16.753070 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.753211 [ 223 ] {} <Debug> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): 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]
2026.05.20 00:03:16.753222 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Debug> executeQuery: Read 111 rows, 9.25 KiB in 0.001364 sec., 81378.2991202346 rows/sec., 6.63 MiB/sec.
2026.05.20 00:03:16.753271 [ 260 ] {36cb56c2-833a-42e2-9666-237b49242bd6} <Debug> TCPHandler: Processed in 0.00155461 sec.
2026.05.20 00:03:16.753416 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.753524 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.753576 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:16.754024 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.754062 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.754437 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 00:03:16.754653 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.754789 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Debug> executeQuery: Read 232 rows, 17.39 KiB in 0.001285 sec., 180544.74708171206 rows/sec., 13.21 MiB/sec.
2026.05.20 00:03:16.754826 [ 260 ] {46cb05d5-0f86-480b-9707-12d50fcdd535} <Debug> TCPHandler: Processed in 0.001461577 sec.
2026.05.20 00:03:16.754982 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.755083 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.755139 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:16.755975 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.756014 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.756552 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.20 00:03:16.756787 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.756943 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001878 sec., 5857.294994675187 rows/sec., 10.50 MiB/sec.
2026.05.20 00:03:16.757015 [ 260 ] {d0514374-5de5-4117-b3f5-00c292b85cbc} <Debug> TCPHandler: Processed in 0.002084234 sec.
2026.05.20 00:03:16.757165 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.757266 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:16.757316 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:16.757697 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:16.757737 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:16.758115 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.20 00:03:16.758360 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:16.758526 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001277 sec., 46985.12137823023 rows/sec., 3.17 MiB/sec.
2026.05.20 00:03:16.758573 [ 260 ] {047f5301-92f0-4ea6-b748-32e5ae478ed9} <Debug> TCPHandler: Processed in 0.001460688 sec.
2026.05.20 00:03:16.836277 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48344
2026.05.20 00:03:16.836390 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.836429 [ 380 ] {} <Debug> TCP-Session: 214866bd-e6c1-424d-85df-cf9bdfef660b Authenticating user 'default' from [fd00:1122:3344:101::e]:48344
2026.05.20 00:03:16.836462 [ 380 ] {} <Debug> TCP-Session: 214866bd-e6c1-424d-85df-cf9bdfef660b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.836483 [ 380 ] {} <Debug> TCP-Session: 214866bd-e6c1-424d-85df-cf9bdfef660b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.836752 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57372
2026.05.20 00:03:16.836777 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62798
2026.05.20 00:03:16.836855 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.836859 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44266
2026.05.20 00:03:16.836898 [ 381 ] {} <Debug> TCP-Session: fca91c67-1258-4367-81ff-5bb95bdd81b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:57372
2026.05.20 00:03:16.836922 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44030
2026.05.20 00:03:16.836953 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50355
2026.05.20 00:03:16.836967 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48728
2026.05.20 00:03:16.837022 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.837023 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.836954 [ 380 ] {} <Trace> TCP-Session: 214866bd-e6c1-424d-85df-cf9bdfef660b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:16.837071 [ 376 ] {} <Debug> TCP-Session: 5c6a15f1-1974-4949-8b58-d77f9b732993 Authenticating user 'default' from [fd00:1122:3344:101::e]:44030
2026.05.20 00:03:16.837103 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.837123 [ 376 ] {} <Debug> TCP-Session: 5c6a15f1-1974-4949-8b58-d77f9b732993 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837068 [ 379 ] {} <Debug> TCP-Session: 5aa62a33-0418-4d92-88d7-f72d3ede8384 Authenticating user 'default' from [fd00:1122:3344:101::e]:50355
2026.05.20 00:03:16.837163 [ 365 ] {} <Debug> TCP-Session: 1b0c04e0-0d85-47f5-88cc-af7f45c3e2c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:48728
2026.05.20 00:03:16.837185 [ 379 ] {} <Debug> TCP-Session: 5aa62a33-0418-4d92-88d7-f72d3ede8384 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837168 [ 376 ] {} <Debug> TCP-Session: 5c6a15f1-1974-4949-8b58-d77f9b732993 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837212 [ 379 ] {} <Debug> TCP-Session: 5aa62a33-0418-4d92-88d7-f72d3ede8384 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837214 [ 365 ] {} <Debug> TCP-Session: 1b0c04e0-0d85-47f5-88cc-af7f45c3e2c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.836945 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.837258 [ 365 ] {} <Debug> TCP-Session: 1b0c04e0-0d85-47f5-88cc-af7f45c3e2c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837305 [ 385 ] {} <Debug> TCP-Session: dd141c5e-aa44-423e-95ac-6738938a4d34 Authenticating user 'default' from [fd00:1122:3344:101::e]:44266
2026.05.20 00:03:16.836933 [ 381 ] {} <Debug> TCP-Session: fca91c67-1258-4367-81ff-5bb95bdd81b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837342 [ 385 ] {} <Debug> TCP-Session: dd141c5e-aa44-423e-95ac-6738938a4d34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837369 [ 381 ] {} <Debug> TCP-Session: fca91c67-1258-4367-81ff-5bb95bdd81b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837387 [ 385 ] {} <Debug> TCP-Session: dd141c5e-aa44-423e-95ac-6738938a4d34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.836932 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34514
2026.05.20 00:03:16.837426 [ 380 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48344) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:03:16.836862 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55068
2026.05.20 00:03:16.837468 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.836858 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.837521 [ 377 ] {} <Debug> TCP-Session: e7d85232-c27e-4c92-9584-0f6ae466d946 Authenticating user 'default' from [fd00:1122:3344:101::e]:34514
2026.05.20 00:03:16.837528 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:16.837561 [ 377 ] {} <Debug> TCP-Session: e7d85232-c27e-4c92-9584-0f6ae466d946 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837561 [ 382 ] {} <Debug> TCP-Session: 42f339d0-0dd5-4141-9e8b-925d0a532fbf Authenticating user 'default' from [fd00:1122:3344:101::e]:62798
2026.05.20 00:03:16.837570 [ 383 ] {} <Debug> TCP-Session: d8df2d6b-b178-4c4a-a956-9fe00d940aed Authenticating user 'default' from [fd00:1122:3344:101::e]:55068
2026.05.20 00:03:16.837582 [ 377 ] {} <Debug> TCP-Session: e7d85232-c27e-4c92-9584-0f6ae466d946 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837600 [ 382 ] {} <Debug> TCP-Session: 42f339d0-0dd5-4141-9e8b-925d0a532fbf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837611 [ 383 ] {} <Debug> TCP-Session: d8df2d6b-b178-4c4a-a956-9fe00d940aed Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837631 [ 382 ] {} <Debug> TCP-Session: 42f339d0-0dd5-4141-9e8b-925d0a532fbf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837639 [ 383 ] {} <Debug> TCP-Session: d8df2d6b-b178-4c4a-a956-9fe00d940aed Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.837855 [ 380 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:03:16.837940 [ 380 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:16.838399 [ 380 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:03:16.839942 [ 345 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:03:16.840005 [ 345 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:03:16.840056 [ 345 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0015292 sec. (653.937 rows/sec., 25.54 KiB/sec.)
2026.05.20 00:03:16.840081 [ 345 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:03:16.840902 [ 380 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003548 sec., 281.8489289740699 rows/sec., 11.01 KiB/sec.
2026.05.20 00:03:16.841117 [ 380 ] {90499939-8dd3-41b8-8522-2af0aca207fd} <Debug> TCPHandler: Processed in 0.004345801 sec.
2026.05.20 00:03:16.841283 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841318 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841336 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841363 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841369 [ 381 ] {} <Debug> TCP-Session: fca91c67-1258-4367-81ff-5bb95bdd81b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841395 [ 379 ] {} <Debug> TCP-Session: 5aa62a33-0418-4d92-88d7-f72d3ede8384 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841408 [ 382 ] {} <Debug> TCP-Session: 42f339d0-0dd5-4141-9e8b-925d0a532fbf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841411 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841389 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841474 [ 376 ] {} <Debug> TCP-Session: 5c6a15f1-1974-4949-8b58-d77f9b732993 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841488 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841499 [ 383 ] {} <Debug> TCP-Session: d8df2d6b-b178-4c4a-a956-9fe00d940aed Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841518 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841528 [ 385 ] {} <Debug> TCP-Session: dd141c5e-aa44-423e-95ac-6738938a4d34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841463 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:16.841565 [ 377 ] {} <Debug> TCP-Session: e7d85232-c27e-4c92-9584-0f6ae466d946 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841323 [ 380 ] {} <Debug> TCP-Session: 214866bd-e6c1-424d-85df-cf9bdfef660b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:16.841639 [ 365 ] {} <Debug> TCP-Session: 1b0c04e0-0d85-47f5-88cc-af7f45c3e2c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.126620 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64392
2026.05.20 00:03:17.126721 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.126754 [ 380 ] {} <Debug> TCP-Session: 38df1d68-cc16-4c51-a46e-4afea101099f Authenticating user 'default' from [fd00:1122:3344:101::e]:64392
2026.05.20 00:03:17.126782 [ 380 ] {} <Debug> TCP-Session: 38df1d68-cc16-4c51-a46e-4afea101099f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.126800 [ 380 ] {} <Debug> TCP-Session: 38df1d68-cc16-4c51-a46e-4afea101099f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127071 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40319
2026.05.20 00:03:17.127099 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49632
2026.05.20 00:03:17.127126 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44515
2026.05.20 00:03:17.127156 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54119
2026.05.20 00:03:17.127180 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127204 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127204 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127241 [ 381 ] {} <Debug> TCP-Session: 96f536d6-fc86-4513-afc2-e3a018be6cb3 Authenticating user 'default' from [fd00:1122:3344:101::e]:40319
2026.05.20 00:03:17.127251 [ 376 ] {} <Debug> TCP-Session: a9930379-832b-4754-9c73-014c85a8c92a Authenticating user 'default' from [fd00:1122:3344:101::e]:44515
2026.05.20 00:03:17.127254 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127268 [ 382 ] {} <Debug> TCP-Session: 135af982-ebf0-49a6-b8f7-812b6cfe0439 Authenticating user 'default' from [fd00:1122:3344:101::e]:49632
2026.05.20 00:03:17.127285 [ 376 ] {} <Debug> TCP-Session: a9930379-832b-4754-9c73-014c85a8c92a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127307 [ 377 ] {} <Debug> TCP-Session: d2ff8e92-8bc4-4978-b697-57a01f6058d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:54119
2026.05.20 00:03:17.127345 [ 376 ] {} <Debug> TCP-Session: a9930379-832b-4754-9c73-014c85a8c92a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127185 [ 380 ] {} <Trace> TCP-Session: 38df1d68-cc16-4c51-a46e-4afea101099f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:17.127371 [ 377 ] {} <Debug> TCP-Session: d2ff8e92-8bc4-4978-b697-57a01f6058d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127169 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50209
2026.05.20 00:03:17.127416 [ 377 ] {} <Debug> TCP-Session: d2ff8e92-8bc4-4978-b697-57a01f6058d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127471 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127505 [ 379 ] {} <Debug> TCP-Session: 92786cfa-71d2-4f7b-88be-a93e6e1e915a Authenticating user 'default' from [fd00:1122:3344:101::e]:50209
2026.05.20 00:03:17.127335 [ 382 ] {} <Debug> TCP-Session: 135af982-ebf0-49a6-b8f7-812b6cfe0439 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127530 [ 379 ] {} <Debug> TCP-Session: 92786cfa-71d2-4f7b-88be-a93e6e1e915a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127564 [ 382 ] {} <Debug> TCP-Session: 135af982-ebf0-49a6-b8f7-812b6cfe0439 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127574 [ 379 ] {} <Debug> TCP-Session: 92786cfa-71d2-4f7b-88be-a93e6e1e915a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127585 [ 380 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64392) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:03:17.127155 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55436
2026.05.20 00:03:17.127114 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33582
2026.05.20 00:03:17.127281 [ 381 ] {} <Debug> TCP-Session: 96f536d6-fc86-4513-afc2-e3a018be6cb3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127690 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127728 [ 381 ] {} <Debug> TCP-Session: 96f536d6-fc86-4513-afc2-e3a018be6cb3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127743 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.127754 [ 365 ] {} <Debug> TCP-Session: 838789f4-05e3-41d5-bd3e-20fcdd54cf57 Authenticating user 'default' from [fd00:1122:3344:101::e]:55436
2026.05.20 00:03:17.127786 [ 385 ] {} <Debug> TCP-Session: 6f6cd1e8-1bc8-4843-8cd7-e9544f0914d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:33582
2026.05.20 00:03:17.127797 [ 365 ] {} <Debug> TCP-Session: 838789f4-05e3-41d5-bd3e-20fcdd54cf57 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127826 [ 385 ] {} <Debug> TCP-Session: 6f6cd1e8-1bc8-4843-8cd7-e9544f0914d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127829 [ 365 ] {} <Debug> TCP-Session: 838789f4-05e3-41d5-bd3e-20fcdd54cf57 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127856 [ 385 ] {} <Debug> TCP-Session: 6f6cd1e8-1bc8-4843-8cd7-e9544f0914d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.127928 [ 380 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:03:17.127116 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56857
2026.05.20 00:03:17.128001 [ 380 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:17.128025 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.128058 [ 383 ] {} <Debug> TCP-Session: df0d6773-7ee8-4c59-a4f5-5ccc1028d7b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:56857
2026.05.20 00:03:17.128081 [ 383 ] {} <Debug> TCP-Session: df0d6773-7ee8-4c59-a4f5-5ccc1028d7b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.128100 [ 383 ] {} <Debug> TCP-Session: df0d6773-7ee8-4c59-a4f5-5ccc1028d7b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.128326 [ 380 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:03:17.129502 [ 360 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:03:17.129552 [ 360 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:03:17.129593 [ 360 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001143059 sec. (874.845 rows/sec., 34.17 KiB/sec.)
2026.05.20 00:03:17.129613 [ 360 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:03:17.130307 [ 380 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002798 sec., 357.39814152966403 rows/sec., 13.96 KiB/sec.
2026.05.20 00:03:17.130466 [ 380 ] {4b93169f-9595-4d83-9953-4386f295ba5c} <Debug> TCPHandler: Processed in 0.003426418 sec.
2026.05.20 00:03:17.130644 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130677 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130697 [ 380 ] {} <Debug> TCP-Session: 38df1d68-cc16-4c51-a46e-4afea101099f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130694 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130721 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130738 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130765 [ 379 ] {} <Debug> TCP-Session: 92786cfa-71d2-4f7b-88be-a93e6e1e915a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130790 [ 385 ] {} <Debug> TCP-Session: 6f6cd1e8-1bc8-4843-8cd7-e9544f0914d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130792 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130818 [ 365 ] {} <Debug> TCP-Session: 838789f4-05e3-41d5-bd3e-20fcdd54cf57 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130838 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130868 [ 377 ] {} <Debug> TCP-Session: d2ff8e92-8bc4-4978-b697-57a01f6058d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130809 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.130903 [ 382 ] {} <Debug> TCP-Session: 135af982-ebf0-49a6-b8f7-812b6cfe0439 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130728 [ 381 ] {} <Debug> TCP-Session: 96f536d6-fc86-4513-afc2-e3a018be6cb3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.131060 [ 376 ] {} <Debug> TCP-Session: a9930379-832b-4754-9c73-014c85a8c92a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.130768 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.131174 [ 383 ] {} <Debug> TCP-Session: df0d6773-7ee8-4c59-a4f5-5ccc1028d7b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.607791 [ 380 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60773
2026.05.20 00:03:17.607872 [ 380 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.607899 [ 380 ] {} <Debug> TCP-Session: eef46d27-e210-4e7e-b6cb-39a5dbccb071 Authenticating user 'default' from [fd00:1122:3344:101::e]:60773
2026.05.20 00:03:17.607921 [ 380 ] {} <Debug> TCP-Session: eef46d27-e210-4e7e-b6cb-39a5dbccb071 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.607934 [ 380 ] {} <Debug> TCP-Session: eef46d27-e210-4e7e-b6cb-39a5dbccb071 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608183 [ 381 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57571
2026.05.20 00:03:17.608200 [ 383 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41161
2026.05.20 00:03:17.608234 [ 376 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56379
2026.05.20 00:03:17.608261 [ 365 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38344
2026.05.20 00:03:17.608274 [ 381 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608268 [ 379 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44232
2026.05.20 00:03:17.608317 [ 383 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608323 [ 381 ] {} <Debug> TCP-Session: f35176e7-d4b2-4433-848b-742f0692ed19 Authenticating user 'default' from [fd00:1122:3344:101::e]:57571
2026.05.20 00:03:17.608327 [ 365 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608369 [ 379 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608375 [ 381 ] {} <Debug> TCP-Session: f35176e7-d4b2-4433-848b-742f0692ed19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608392 [ 365 ] {} <Debug> TCP-Session: 4114bb9a-cb83-4e7a-b50c-e53dd53ac341 Authenticating user 'default' from [fd00:1122:3344:101::e]:38344
2026.05.20 00:03:17.608408 [ 379 ] {} <Debug> TCP-Session: ada32f42-b430-4669-aa72-d83a8e9129cc Authenticating user 'default' from [fd00:1122:3344:101::e]:44232
2026.05.20 00:03:17.608424 [ 365 ] {} <Debug> TCP-Session: 4114bb9a-cb83-4e7a-b50c-e53dd53ac341 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608244 [ 377 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53365
2026.05.20 00:03:17.608448 [ 379 ] {} <Debug> TCP-Session: ada32f42-b430-4669-aa72-d83a8e9129cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608450 [ 365 ] {} <Debug> TCP-Session: 4114bb9a-cb83-4e7a-b50c-e53dd53ac341 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608495 [ 379 ] {} <Debug> TCP-Session: ada32f42-b430-4669-aa72-d83a8e9129cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608508 [ 377 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608224 [ 380 ] {} <Trace> TCP-Session: eef46d27-e210-4e7e-b6cb-39a5dbccb071 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:17.608555 [ 377 ] {} <Debug> TCP-Session: 2805894c-6073-4b27-8a96-f788e258fcc6 Authenticating user 'default' from [fd00:1122:3344:101::e]:53365
2026.05.20 00:03:17.608222 [ 385 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44047
2026.05.20 00:03:17.608580 [ 377 ] {} <Debug> TCP-Session: 2805894c-6073-4b27-8a96-f788e258fcc6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608411 [ 381 ] {} <Debug> TCP-Session: f35176e7-d4b2-4433-848b-742f0692ed19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608614 [ 377 ] {} <Debug> TCP-Session: 2805894c-6073-4b27-8a96-f788e258fcc6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608363 [ 383 ] {} <Debug> TCP-Session: 7533d7dd-faa4-45e7-8632-c98b215ee254 Authenticating user 'default' from [fd00:1122:3344:101::e]:41161
2026.05.20 00:03:17.608652 [ 385 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608677 [ 383 ] {} <Debug> TCP-Session: 7533d7dd-faa4-45e7-8632-c98b215ee254 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608691 [ 385 ] {} <Debug> TCP-Session: aa94b036-c988-4fc5-85e9-ba7315e329ab Authenticating user 'default' from [fd00:1122:3344:101::e]:44047
2026.05.20 00:03:17.608697 [ 383 ] {} <Debug> TCP-Session: 7533d7dd-faa4-45e7-8632-c98b215ee254 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608709 [ 385 ] {} <Debug> TCP-Session: aa94b036-c988-4fc5-85e9-ba7315e329ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608711 [ 380 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60773) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.20 00:03:17.608727 [ 385 ] {} <Debug> TCP-Session: aa94b036-c988-4fc5-85e9-ba7315e329ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608314 [ 376 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608198 [ 382 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35109
2026.05.20 00:03:17.608790 [ 376 ] {} <Debug> TCP-Session: 6e41bb86-e272-4da4-af4d-b028137e1cc1 Authenticating user 'default' from [fd00:1122:3344:101::e]:56379
2026.05.20 00:03:17.608816 [ 376 ] {} <Debug> TCP-Session: 6e41bb86-e272-4da4-af4d-b028137e1cc1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608825 [ 382 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.20 00:03:17.608829 [ 376 ] {} <Debug> TCP-Session: 6e41bb86-e272-4da4-af4d-b028137e1cc1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608852 [ 382 ] {} <Debug> TCP-Session: 7d7bfc12-582f-4ea3-8555-fff193dbaa9d Authenticating user 'default' from [fd00:1122:3344:101::e]:35109
2026.05.20 00:03:17.608874 [ 382 ] {} <Debug> TCP-Session: 7d7bfc12-582f-4ea3-8555-fff193dbaa9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608887 [ 382 ] {} <Debug> TCP-Session: 7d7bfc12-582f-4ea3-8555-fff193dbaa9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.608982 [ 380 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.20 00:03:17.609040 [ 380 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:17.609339 [ 380 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Debug> oximeter.version (5de677ed-ef4a-4976-9651-a8693950873b) (SelectExecutor): Key condition: unknown
2026.05.20 00:03:17.610357 [ 320 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Trace> AggregatingTransform: Aggregating
2026.05.20 00:03:17.610389 [ 320 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Trace> Aggregator: Aggregation method: without_key
2026.05.20 00:03:17.610419 [ 320 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000975655 sec. (1024.952 rows/sec., 40.04 KiB/sec.)
2026.05.20 00:03:17.610434 [ 320 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Trace> Aggregator: Merging aggregated data
2026.05.20 00:03:17.611110 [ 380 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002444 sec., 409.16530278232403 rows/sec., 15.98 KiB/sec.
2026.05.20 00:03:17.611297 [ 380 ] {335bcad8-2ac7-4eb3-87eb-02aafbb3084e} <Debug> TCPHandler: Processed in 0.003184631 sec.
2026.05.20 00:03:17.611435 [ 380 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611462 [ 379 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611479 [ 380 ] {} <Debug> TCP-Session: eef46d27-e210-4e7e-b6cb-39a5dbccb071 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611492 [ 381 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611513 [ 379 ] {} <Debug> TCP-Session: ada32f42-b430-4669-aa72-d83a8e9129cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611538 [ 382 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611568 [ 383 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611577 [ 381 ] {} <Debug> TCP-Session: f35176e7-d4b2-4433-848b-742f0692ed19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611600 [ 376 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611623 [ 383 ] {} <Debug> TCP-Session: 7533d7dd-faa4-45e7-8632-c98b215ee254 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611522 [ 377 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611652 [ 376 ] {} <Debug> TCP-Session: 6e41bb86-e272-4da4-af4d-b028137e1cc1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611504 [ 385 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611686 [ 377 ] {} <Debug> TCP-Session: 2805894c-6073-4b27-8a96-f788e258fcc6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611580 [ 365 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.20 00:03:17.611715 [ 385 ] {} <Debug> TCP-Session: aa94b036-c988-4fc5-85e9-ba7315e329ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611596 [ 382 ] {} <Debug> TCP-Session: 7d7bfc12-582f-4ea3-8555-fff193dbaa9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:17.611753 [ 365 ] {} <Debug> TCP-Session: 4114bb9a-cb83-4e7a-b50c-e53dd53ac341 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.20 00:03:18.341765 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50361
2026.05.20 00:03:18.342303 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:18.342354 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:18.342844 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 00:03:18.343086 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:18.343243 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50361
2026.05.20 00:03:18.343336 [ 221 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:03:18.343392 [ 221 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:03:18.345473 [ 221 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:03:19.870367 [ 223 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:03:19.870426 [ 223 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:03:19.872888 [ 223 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:03:20.000224 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.39 MiB, peak 437.80 MiB, free memory in arenas 0.00 B, will set to 414.39 MiB (RSS), difference: 4.00 MiB
2026.05.20 00:03:21.105453 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.20 00:03:21.123162 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.123215 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.129585 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.20 00:03:21.130296 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.133267 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.20 00:03:21.505815 [ 218 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:03:21.505858 [ 218 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:03:21.508193 [ 218 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:03:21.734922 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.735196 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:21.735600 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:21.735647 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:21.735914 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:21.735998 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:21.736158 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:21.736275 [ 357 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:21.736281 [ 329 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:21.736277 [ 339 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:21.736474 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:21.736504 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:21.736593 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:21.736615 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:21.736653 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:21.736697 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:21.736746 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:21.738268 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.003186 sec., 22598.870056497173 rows/sec., 2.91 MiB/sec.
2026.05.20 00:03:21.738434 [ 260 ] {43c07e67-4232-41a8-a310-8f534c34bf7e} <Debug> TCPHandler: Processed in 0.003662363 sec.
2026.05.20 00:03:21.741190 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.741329 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:21.741382 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:21.742248 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.742293 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.742680 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 00:03:21.742918 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.743086 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Debug> executeQuery: Read 156 rows, 13.84 KiB in 0.001796 sec., 86859.68819599108 rows/sec., 7.53 MiB/sec.
2026.05.20 00:03:21.743123 [ 260 ] {85205722-993f-465b-a6d4-b252612e7057} <Debug> TCPHandler: Processed in 0.001995191 sec.
2026.05.20 00:03:21.743268 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.743393 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:21.743434 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:21.743863 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.743900 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.744193 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 00:03:21.744399 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.744534 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.00116 sec., 43103.448275862065 rows/sec., 3.17 MiB/sec.
2026.05.20 00:03:21.744593 [ 260 ] {97bc8a2a-9886-471a-bb8c-eba44f0d2f87} <Debug> TCPHandler: Processed in 0.001374085 sec.
2026.05.20 00:03:21.744723 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.744822 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:21.744861 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:21.745357 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.745396 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.745695 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 00:03:21.745903 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.746033 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001229 sec., 92758.34011391374 rows/sec., 7.25 MiB/sec.
2026.05.20 00:03:21.746068 [ 260 ] {2c288dd7-6684-4e3e-931d-57a793d3e8f9} <Debug> TCPHandler: Processed in 0.001394376 sec.
2026.05.20 00:03:21.746232 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.746327 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:21.746371 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:21.746865 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.746901 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.747221 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 00:03:21.747439 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.747569 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec.
2026.05.20 00:03:21.747585 [ 40 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_175_53 to all_176_176_0
2026.05.20 00:03:21.747604 [ 260 ] {ff205a27-e4f2-4f62-b6cc-aee1698c46ec} <Debug> TCPHandler: Processed in 0.001420836 sec.
2026.05.20 00:03:21.747640 [ 40 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.747668 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.747775 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.747775 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_175_53 to all_176_176_0 into Compact with storage Full
2026.05.20 00:03:21.747901 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:21.747907 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:21.747955 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_175_53, total 62624 rows starting from the beginning of the part
2026.05.20 00:03:21.747973 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:21.748034 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 96 rows starting from the beginning of the part
2026.05.20 00:03:21.749251 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.749295 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.750085 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.20 00:03:21.750309 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.750454 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002578 sec., 19394.87975174554 rows/sec., 34.75 MiB/sec.
2026.05.20 00:03:21.750462 [ 40 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.20 00:03:21.750509 [ 40 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.750512 [ 260 ] {93642868-a595-489b-9e00-5af22bb9d81d} <Debug> TCPHandler: Processed in 0.002797912 sec.
2026.05.20 00:03:21.750534 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.750654 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:03:21.750689 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:21.750802 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:21.750844 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:21.750919 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:21.750991 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3309 rows starting from the beginning of the part
2026.05.20 00:03:21.751138 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:03:21.751235 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:21.751264 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:21.751277 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:21.751394 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 50 rows starting from the beginning of the part
2026.05.20 00:03:21.751516 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:21.751625 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.20 00:03:21.751636 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 50 rows starting from the beginning of the part
2026.05.20 00:03:21.751857 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.751999 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001215 sec., 49382.71604938272 rows/sec., 3.33 MiB/sec.
2026.05.20 00:03:21.752034 [ 260 ] {0849a3a9-2177-4673-b4ed-ab2d7425ac19} <Debug> TCPHandler: Processed in 0.001399016 sec.
2026.05.20 00:03:21.758524 [ 195 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62720 rows, containing 5 columns (5 merged, 0 gathered) in 0.010790826 sec., 5812344.671297638 rows/sec., 374.14 MiB/sec.
2026.05.20 00:03:21.758972 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Trace> MergedBlockOutputStream: filled checksums all_1_176_54 (state Temporary)
2026.05.20 00:03:21.759230 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_176_54 to all_1_176_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.759292 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_176_54} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_175_53, all_176_176_0] -> all_1_176_54
2026.05.20 00:03:21.759352 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.20 00:03:21.760876 [ 193 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3495 rows, containing 19 columns (19 merged, 0 gathered) in 0.010273772 sec., 340186.6422575856 rows/sec., 609.07 MiB/sec.
2026.05.20 00:03:21.763379 [ 193 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.20 00:03:21.763687 [ 193 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:21.763751 [ 193 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.20 00:03:21.763894 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 31.05 MiB.
2026.05.20 00:03:25.591126 [ 36 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:03:25.591214 [ 36 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:03:25.844374 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50809
2026.05.20 00:03:25.844919 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:25.844963 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:25.845473 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 00:03:25.845708 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:25.845845 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50809
2026.05.20 00:03:25.845872 [ 36 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 00:03:25.845933 [ 36 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:25.845953 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:25.846079 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::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
2026.05.20 00:03:25.846179 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:25.846211 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48441 rows starting from the beginning of the part
2026.05.20 00:03:25.846269 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part
2026.05.20 00:03:25.846315 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part
2026.05.20 00:03:25.846355 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part
2026.05.20 00:03:25.846402 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part
2026.05.20 00:03:25.846445 [ 195 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part
2026.05.20 00:03:25.849066 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50809 rows, containing 4 columns (4 merged, 0 gathered) in 0.003038258 sec., 16723069.601067455 rows/sec., 239.23 MiB/sec.
2026.05.20 00:03:25.849487 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 00:03:25.849790 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:25.849870 [ 191 ] {67a240c6-7474-4487-a543-b271c9677412::all_1_106_21} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 00:03:25.849990 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.20 00:03:26.341608 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:26.341703 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:26.343721 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:26.733663 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.733942 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:26.734312 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:26.734350 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:26.734573 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:26.734644 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:26.734791 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:26.734908 [ 329 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:26.734912 [ 322 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:26.734910 [ 364 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:26.735132 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:26.735163 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:26.735251 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:26.735272 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:26.735309 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:26.735355 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:26.735393 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:26.736794 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002964 sec., 24291.497975708502 rows/sec., 3.13 MiB/sec.
2026.05.20 00:03:26.736981 [ 260 ] {ac1664e6-cfb5-4bf7-96e6-7e5eb4fd0829} <Debug> TCPHandler: Processed in 0.003464378 sec.
2026.05.20 00:03:26.739138 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.739270 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:26.739323 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:26.739909 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.739954 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.740362 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 00:03:26.740607 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.740753 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001522 sec., 51248.35742444153 rows/sec., 4.23 MiB/sec.
2026.05.20 00:03:26.740789 [ 260 ] {e8a213b7-241b-4e2b-a49e-f721c008f025} <Debug> TCPHandler: Processed in 0.001711783 sec.
2026.05.20 00:03:26.740800 [ 36 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.20 00:03:26.740854 [ 36 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.740875 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.740936 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.740993 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.20 00:03:26.741037 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:26.741084 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:26.741119 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:26.741165 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2728 rows starting from the beginning of the part
2026.05.20 00:03:26.741234 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 78 rows starting from the beginning of the part
2026.05.20 00:03:26.741287 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 156 rows starting from the beginning of the part
2026.05.20 00:03:26.741334 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 198 rows starting from the beginning of the part
2026.05.20 00:03:26.741379 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 156 rows starting from the beginning of the part
2026.05.20 00:03:26.741426 [ 186 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 78 rows starting from the beginning of the part
2026.05.20 00:03:26.741577 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.741629 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.741952 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 00:03:26.742180 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.742323 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001305 sec., 8429.11877394636 rows/sec., 633.83 KiB/sec.
2026.05.20 00:03:26.742360 [ 260 ] {83bf239d-9432-4854-bd3f-d91a628d5278} <Debug> TCPHandler: Processed in 0.001483128 sec.
2026.05.20 00:03:26.742509 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.742603 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:26.742643 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:26.742821 [ 191 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3394 rows, containing 5 columns (5 merged, 0 gathered) in 0.001877518 sec., 1807705.7050851178 rows/sec., 146.65 MiB/sec.
2026.05.20 00:03:26.743128 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.743128 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.20 00:03:26.743171 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.743433 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.743485 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 00:03:26.743499 [ 192 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_181_36} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.20 00:03:26.743593 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
2026.05.20 00:03:26.743698 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.743828 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001242 sec., 60386.473429951686 rows/sec., 4.71 MiB/sec.
2026.05.20 00:03:26.743853 [ 36 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.20 00:03:26.743864 [ 260 ] {b90b662f-f392-4a9e-a5bf-74f2939cf47e} <Debug> TCPHandler: Processed in 0.001410626 sec.
2026.05.20 00:03:26.743923 [ 36 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.743954 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.744033 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.744040 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.20 00:03:26.744134 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:26.744135 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:26.744176 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 1610 rows starting from the beginning of the part
2026.05.20 00:03:26.744181 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:26.744231 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 75 rows starting from the beginning of the part
2026.05.20 00:03:26.744279 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 114 rows starting from the beginning of the part
2026.05.20 00:03:26.744327 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 111 rows starting from the beginning of the part
2026.05.20 00:03:26.744371 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 114 rows starting from the beginning of the part
2026.05.20 00:03:26.744413 [ 192 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 75 rows starting from the beginning of the part
2026.05.20 00:03:26.744639 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.744675 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.745009 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 00:03:26.745223 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.745330 [ 36 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_176_54 to all_177_177_0
2026.05.20 00:03:26.745355 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001239 sec., 129136.40032284099 rows/sec., 8.99 MiB/sec.
2026.05.20 00:03:26.745387 [ 36 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.745423 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.745424 [ 260 ] {ab825dc0-5586-408c-ad46-8364d04c958c} <Debug> TCPHandler: Processed in 0.001439257 sec.
2026.05.20 00:03:26.745461 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2099 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456387 sec., 1441237.8028642114 rows/sec., 108.23 MiB/sec.
2026.05.20 00:03:26.745497 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_176_54 to all_177_177_0 into Compact with storage Full
2026.05.20 00:03:26.745613 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:26.745618 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.745659 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_176_54, total 62720 rows starting from the beginning of the part
2026.05.20 00:03:26.745704 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.20 00:03:26.745739 [ 190 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:26.745745 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:26.745825 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:26.746042 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.746138 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_181_36} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.20 00:03:26.746235 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.20 00:03:26.746910 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.746980 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.747832 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.20 00:03:26.748094 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.748271 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002547 sec., 4318.806438947782 rows/sec., 7.74 MiB/sec.
2026.05.20 00:03:26.748412 [ 260 ] {3322e714-027d-4dca-9f72-583a03c17495} <Debug> TCPHandler: Processed in 0.002859973 sec.
2026.05.20 00:03:26.748621 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:26.748747 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:26.748803 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:26.749210 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.749247 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.749555 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.20 00:03:26.749768 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.749898 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001188 sec., 50505.0505050505 rows/sec., 3.40 MiB/sec.
2026.05.20 00:03:26.749902 [ 36 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.20 00:03:26.749933 [ 260 ] {5ab0ce8a-774b-4d70-994c-8105dc531ce1} <Debug> TCPHandler: Processed in 0.001418936 sec.
2026.05.20 00:03:26.749950 [ 36 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:26.749995 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:26.750096 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.20 00:03:26.750223 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:26.750257 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 8928 rows starting from the beginning of the part
2026.05.20 00:03:26.750316 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:26.750362 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:26.750402 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:26.750444 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:26.750484 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:26.753365 [ 191 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9228 rows, containing 4 columns (4 merged, 0 gathered) in 0.003317474 sec., 2781634.4604358617 rows/sec., 187.42 MiB/sec.
2026.05.20 00:03:26.753570 [ 187 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.20 00:03:26.753877 [ 187 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.753962 [ 187 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_181_36} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.20 00:03:26.754053 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB.
2026.05.20 00:03:26.755490 [ 201 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62880 rows, containing 5 columns (5 merged, 0 gathered) in 0.010023946 sec., 6272978.725144768 rows/sec., 403.88 MiB/sec.
2026.05.20 00:03:26.755938 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Trace> MergedBlockOutputStream: filled checksums all_1_177_55 (state Temporary)
2026.05.20 00:03:26.756194 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_177_55 to all_1_177_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:26.756264 [ 187 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_177_55} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_176_54, all_177_177_0] -> all_1_177_55
2026.05.20 00:03:26.756344 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.20 00:03:28.343557 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.343806 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:03:28.344178 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:28.344220 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:03:28.344464 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:28.344534 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:28.344686 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:03:28.344794 [ 322 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:28.344800 [ 357 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:28.344794 [ 329 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:28.344978 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:28.345011 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:28.345100 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:28.345122 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:28.345162 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:03:28.345206 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:03:28.345248 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:03:28.346494 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002797 sec., 25741.866285305685 rows/sec., 3.31 MiB/sec.
2026.05.20 00:03:28.346683 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> MemoryTracker: Peak memory usage (for query): 132.14 KiB.
2026.05.20 00:03:28.346699 [ 260 ] {bc0ee666-6d57-4e8a-9d62-d3d62789d003} <Debug> TCPHandler: Processed in 0.003290464 sec.
2026.05.20 00:03:28.361550 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.361665 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:03:28.361710 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:03:28.362236 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.362277 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.362645 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.20 00:03:28.362871 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.363023 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001391 sec., 5751.258087706686 rows/sec., 468.97 KiB/sec.
2026.05.20 00:03:28.363059 [ 260 ] {398abc21-dfb7-42c4-8c88-7f5ca36ea528} <Debug> TCPHandler: Processed in 0.00157199 sec.
2026.05.20 00:03:28.363206 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.363301 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:28.363340 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:28.365032 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.365069 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.365503 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 00:03:28.365718 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.365850 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Debug> executeQuery: Read 2515 rows, 190.86 KiB in 0.002567 sec., 979742.890533697 rows/sec., 72.61 MiB/sec.
2026.05.20 00:03:28.365886 [ 260 ] {d518b6b4-1b00-4641-9ada-113608149ef0} <Debug> TCPHandler: Processed in 0.00273034 sec.
2026.05.20 00:03:28.366032 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.366129 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:28.366170 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:28.366659 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.366696 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.366997 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 00:03:28.367208 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.367339 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Debug> executeQuery: Read 72 rows, 5.37 KiB in 0.001229 sec., 58584.21480878763 rows/sec., 4.27 MiB/sec.
2026.05.20 00:03:28.367375 [ 260 ] {cf38438e-f026-4630-9364-55abd5cccd55} <Debug> TCPHandler: Processed in 0.001391846 sec.
2026.05.20 00:03:28.367504 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.367599 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:03:28.367639 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:03:28.368406 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.368443 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.368759 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.20 00:03:28.368974 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.369106 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001525 sec., 525245.9016393443 rows/sec., 30.34 MiB/sec.
2026.05.20 00:03:28.369141 [ 260 ] {df16d7e5-9bdd-4382-8356-ede215cceeed} <Debug> TCPHandler: Processed in 0.001686533 sec.
2026.05.20 00:03:28.369269 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.369374 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:28.369414 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:03:28.369838 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.369875 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.370149 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.20 00:03:28.370358 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.370487 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001131 sec., 884.1732979664014 rows/sec., 62.17 KiB/sec.
2026.05.20 00:03:28.370522 [ 260 ] {a0dc2d3d-cb2c-48a8-a324-082220885b9a} <Debug> TCPHandler: Processed in 0.001301893 sec.
2026.05.20 00:03:28.370651 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.370751 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:28.370790 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:28.371719 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.371756 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.372126 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 00:03:28.372335 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.372466 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Debug> executeQuery: Read 1351 rows, 93.01 KiB in 0.001733 sec., 779572.9948066936 rows/sec., 52.41 MiB/sec.
2026.05.20 00:03:28.372502 [ 260 ] {c1961426-bd42-4ee5-9341-7244a694e5fb} <Debug> TCPHandler: Processed in 0.001899879 sec.
2026.05.20 00:03:28.372633 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.372730 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:28.372774 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:28.373510 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.373547 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.373963 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 00:03:28.374176 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.374305 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Debug> executeQuery: Read 1532 rows, 95.47 KiB in 0.001594 sec., 961104.1405269762 rows/sec., 58.49 MiB/sec.
2026.05.20 00:03:28.374308 [ 33 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_177_55 to all_182_182_0
2026.05.20 00:03:28.374341 [ 260 ] {75ef5cf9-ab45-4f54-ac9b-32bf2c984e0b} <Debug> TCPHandler: Processed in 0.001756555 sec.
2026.05.20 00:03:28.374386 [ 33 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.374412 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.374530 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.374530 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_177_55 to all_182_182_0 into Compact with storage Full
2026.05.20 00:03:28.374636 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:28.374663 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:28.374690 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:28.374699 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_177_55, total 62880 rows starting from the beginning of the part
2026.05.20 00:03:28.374766 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:28.374820 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 232 rows starting from the beginning of the part
2026.05.20 00:03:28.374872 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:28.374920 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:28.374968 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1532 rows starting from the beginning of the part
2026.05.20 00:03:28.375665 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.375700 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.376278 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.20 00:03:28.376501 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.376643 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Debug> executeQuery: Read 64 rows, 117.44 KiB in 0.002026 sec., 31589.3385982231 rows/sec., 56.61 MiB/sec.
2026.05.20 00:03:28.376698 [ 260 ] {e0c61040-9952-4866-8795-69752166473e} <Debug> TCPHandler: Processed in 0.002216446 sec.
2026.05.20 00:03:28.376837 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:28.376933 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:28.376976 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:28.377332 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.377369 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.377671 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.20 00:03:28.377894 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.378029 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001114 sec., 21543.98563734291 rows/sec., 1.45 MiB/sec.
2026.05.20 00:03:28.378062 [ 260 ] {01146099-79a2-4436-a53b-e1ac6391df7c} <Debug> TCPHandler: Processed in 0.001274933 sec.
2026.05.20 00:03:28.386893 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65124 rows, containing 5 columns (5 merged, 0 gathered) in 0.012406577 sec., 5249151.317079643 rows/sec., 337.89 MiB/sec.
2026.05.20 00:03:28.387400 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Trace> MergedBlockOutputStream: filled checksums all_1_182_56 (state Temporary)
2026.05.20 00:03:28.387702 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_182_56 to all_1_182_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.387779 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_182_56} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_177_55, all_182_182_0] -> all_1_182_56
2026.05.20 00:03:28.387880 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.20 00:03:28.634280 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799
2026.05.20 00:03:28.652952 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.653004 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.659503 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.20 00:03:28.660223 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.660599 [ 31 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.20 00:03:28.660682 [ 31 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:28.660721 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.20 00:03:28.660861 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::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
2026.05.20 00:03:28.663546 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 799
2026.05.20 00:03:28.665095 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:28.666969 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.20 00:03:28.671944 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.20 00:03:28.677150 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.20 00:03:28.682486 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.20 00:03:28.687614 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.20 00:03:28.692301 [ 193 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 8 rows starting from the beginning of the part
2026.05.20 00:03:28.749987 [ 196 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.089173448 sec., 8960.066229579908 rows/sec., 46.33 MiB/sec.
2026.05.20 00:03:28.753099 [ 197 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.20 00:03:28.755079 [ 197 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:28.755186 [ 197 ] {49bcf95a-199e-4565-8e8c-fdfa663c53af::all_1_106_21} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.20 00:03:28.757933 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.20 00:03:29.000285 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.75 MiB, peak 446.43 MiB, free memory in arenas 0.00 B, will set to 415.05 MiB (RSS), difference: -1.70 MiB
2026.05.20 00:03:31.279354 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Found 5 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.20 00:03:31.279420 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Removing 5 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.20 00:03:31.281385 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Removing 5 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0]
2026.05.20 00:03:31.439204 [ 223 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.439255 [ 223 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.441288 [ 223 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.498066 [ 224 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.498117 [ 224 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.500132 [ 224 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.609912 [ 223 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.609977 [ 223 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.612034 [ 223 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.20 00:03:31.730470 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:31.730683 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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)
2026.05.20 00:03:31.731012 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:31.731049 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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
2026.05.20 00:03:31.731261 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:31.731329 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:31.731469 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.20 00:03:31.731561 [ 350 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:31.731572 [ 329 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:31.731572 [ 354 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:31.731728 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:31.731756 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:31.731840 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:31.731861 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:31.731897 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:03:31.731939 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:03:31.731981 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))"
2026.05.20 00:03:31.733398 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002804 sec., 25677.603423680455 rows/sec., 3.30 MiB/sec.
2026.05.20 00:03:31.733565 [ 260 ] {baa00346-ad6a-44e4-9596-3915b80d764a} <Debug> TCPHandler: Processed in 0.003217902 sec.
2026.05.20 00:03:31.735022 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:31.735132 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:31.735176 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:31.735753 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:31.735798 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:31.736208 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 00:03:31.736428 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:31.736567 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Debug> executeQuery: Read 56 rows, 4.38 KiB in 0.001466 sec., 38199.18144611187 rows/sec., 2.92 MiB/sec.
2026.05.20 00:03:31.736601 [ 260 ] {36f4cacb-a822-4d76-a90c-aceab2414c79} <Debug> TCPHandler: Processed in 0.001630232 sec.
2026.05.20 00:03:31.736734 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:31.736830 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:31.736870 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:31.737316 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:31.737350 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:31.737646 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 00:03:31.737850 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:31.737977 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001165 sec., 54935.622317596564 rows/sec., 4.29 MiB/sec.
2026.05.20 00:03:31.738012 [ 260 ] {3fcd3a55-7f36-4015-87d0-aaf7a02ba1ad} <Debug> TCPHandler: Processed in 0.001326384 sec.
2026.05.20 00:03:31.738136 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:31.738232 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:31.738274 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:31.738682 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:31.738718 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:31.739034 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 00:03:31.739256 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:31.739386 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Debug> executeQuery: Read 96 rows, 6.85 KiB in 0.001172 sec., 81911.26279863481 rows/sec., 5.70 MiB/sec.
2026.05.20 00:03:31.739420 [ 260 ] {ab683fb7-b1e6-442a-b525-374fbeeaa539} <Debug> TCPHandler: Processed in 0.001333274 sec.
2026.05.20 00:03:31.739540 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:31.739635 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:31.739676 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:31.740040 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:31.740076 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:31.740364 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.20 00:03:31.740563 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:31.740692 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001074 sec., 33519.5530726257 rows/sec., 2.26 MiB/sec.
2026.05.20 00:03:31.740726 [ 260 ] {bc5bc773-ded1-4cc6-9764-5a4edc3cb0bf} <Debug> TCPHandler: Processed in 0.001234101 sec.
2026.05.20 00:03:33.346917 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51321
2026.05.20 00:03:33.347476 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:33.347515 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:33.348020 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 00:03:33.348258 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:33.348398 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51321
2026.05.20 00:03:36.164552 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 806
2026.05.20 00:03:36.182486 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.182545 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.188847 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.20 00:03:36.189578 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.192874 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.20 00:03:36.733677 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.734043 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:36.734489 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:36.734526 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:36.734739 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:36.734807 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:36.734945 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:36.735045 [ 350 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:36.735045 [ 357 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:36.735045 [ 354 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:36.735192 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:36.735219 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:36.735310 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:36.735330 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:36.735368 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:36.735409 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:36.735446 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:36.736785 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002896 sec., 24861.878453038673 rows/sec., 3.20 MiB/sec.
2026.05.20 00:03:36.736948 [ 260 ] {a28fad0b-d8e4-407a-9965-5c6a6f0fd579} <Debug> TCPHandler: Processed in 0.003454538 sec.
2026.05.20 00:03:36.738851 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.738981 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:36.739034 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:36.739664 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.739708 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.740057 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 00:03:36.740308 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.740460 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.001524 sec., 51181.10236220473 rows/sec., 4.22 MiB/sec.
2026.05.20 00:03:36.740499 [ 260 ] {47de5cb2-1eb1-4e1f-96b7-bd076e0d42c5} <Debug> TCPHandler: Processed in 0.001701304 sec.
2026.05.20 00:03:36.740645 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.740751 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:36.740791 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:36.741224 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.741260 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.741538 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 00:03:36.741812 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.741961 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001229 sec., 8950.366151342554 rows/sec., 673.03 KiB/sec.
2026.05.20 00:03:36.741997 [ 260 ] {27f5ec5e-8578-49f6-983c-c5e865315b0c} <Debug> TCPHandler: Processed in 0.001400436 sec.
2026.05.20 00:03:36.742142 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.742238 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:36.742277 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:36.742699 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.742736 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.743031 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 00:03:36.743230 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.743360 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001138 sec., 65905.09666080844 rows/sec., 5.15 MiB/sec.
2026.05.20 00:03:36.743398 [ 260 ] {0ae6765f-6bee-4881-9362-20dd0df3e5ee} <Debug> TCPHandler: Processed in 0.001311954 sec.
2026.05.20 00:03:36.743526 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.743622 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:36.743664 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:36.744084 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.744121 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.744438 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 00:03:36.744640 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.744772 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001166 sec., 137221.269296741 rows/sec., 9.56 MiB/sec.
2026.05.20 00:03:36.744809 [ 260 ] {867d93ef-0635-45d0-b386-e0534f7c36ad} <Debug> TCPHandler: Processed in 0.001331314 sec.
2026.05.20 00:03:36.744959 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.745056 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:36.745109 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:36.745889 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.745926 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.746449 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.20 00:03:36.746666 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.746813 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001773 sec., 6204.173716864072 rows/sec., 11.12 MiB/sec.
2026.05.20 00:03:36.746867 [ 260 ] {898470ce-83b7-4ea7-bc13-d89c981b2e2e} <Debug> TCPHandler: Processed in 0.00195932 sec.
2026.05.20 00:03:36.746987 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:36.747084 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:36.747127 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:36.747516 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:36.747553 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:36.747846 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.20 00:03:36.748049 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:36.748179 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.20 00:03:36.748215 [ 260 ] {faaf2a89-0fe0-40b8-a8aa-d4180b84413a} <Debug> TCPHandler: Processed in 0.001276023 sec.
2026.05.20 00:03:39.044040 [ 39 ] {} <Debug> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed) (MergerMutator): Selected 5 parts from all_1_36_8 to all_40_40_0
2026.05.20 00:03:39.044104 [ 39 ] {} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:39.044125 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:39.044284 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::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
2026.05.20 00:03:39.044461 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:39.044495 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_8, total 20 rows starting from the beginning of the part
2026.05.20 00:03:39.044562 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 10 rows starting from the beginning of the part
2026.05.20 00:03:39.044607 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 6 rows starting from the beginning of the part
2026.05.20 00:03:39.044654 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 6 rows starting from the beginning of the part
2026.05.20 00:03:39.044694 [ 200 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
2026.05.20 00:03:39.045471 [ 196 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50 rows, containing 5 columns (5 merged, 0 gathered) in 0.001256992 sec., 39777.50057279601 rows/sec., 3.34 MiB/sec.
2026.05.20 00:03:39.045626 [ 196 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Trace> MergedBlockOutputStream: filled checksums all_1_40_9 (state Temporary)
2026.05.20 00:03:39.045906 [ 196 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_merge_all_1_40_9 to all_1_40_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:39.045981 [ 196 ] {c60ba790-a48a-46db-a349-95d732b884ed::all_1_40_9} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed) (MergerMutator): Merged 5 parts: [all_1_36_8, all_40_40_0] -> all_1_40_9
2026.05.20 00:03:39.046063 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.20 00:03:40.591531 [ 39 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:03:40.591615 [ 39 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:03:40.849474 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51769
2026.05.20 00:03:40.849952 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:40.849987 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:40.850461 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 00:03:40.850677 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:40.850799 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51769
2026.05.20 00:03:41.734087 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.734342 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:41.734687 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:41.734726 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:41.734947 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:41.735021 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:41.735169 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:41.735272 [ 329 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:41.735295 [ 354 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:41.735343 [ 349 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:41.735470 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:41.735499 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:41.735585 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:41.735606 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:41.735643 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:41.735687 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:41.735726 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:41.737214 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002965 sec., 24283.305227655987 rows/sec., 3.12 MiB/sec.
2026.05.20 00:03:41.737390 [ 260 ] {4f57dd8a-79a2-4305-8ee2-fe787329280a} <Debug> TCPHandler: Processed in 0.003439417 sec.
2026.05.20 00:03:41.740082 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.740308 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:41.740374 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:41.741163 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.741209 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.741609 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 00:03:41.741833 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.741992 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Debug> executeQuery: Read 156 rows, 13.84 KiB in 0.001729 sec., 90225.56390977443 rows/sec., 7.82 MiB/sec.
2026.05.20 00:03:41.742123 [ 260 ] {a9821f87-c6b6-4efb-8a65-2a23660a764a} <Debug> TCPHandler: Processed in 0.002171945 sec.
2026.05.20 00:03:41.742292 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.742390 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:41.742441 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:41.742898 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.742935 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.743235 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 00:03:41.743445 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.743577 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001207 sec., 41425.020712510355 rows/sec., 3.04 MiB/sec.
2026.05.20 00:03:41.743591 [ 72 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 00:03:41.743611 [ 260 ] {c2cb91e1-d9b3-4433-9854-12ba00158263} <Debug> TCPHandler: Processed in 0.001368715 sec.
2026.05.20 00:03:41.743644 [ 72 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.743672 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.743758 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.743798 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::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
2026.05.20 00:03:41.743859 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:41.743906 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:41.743951 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:41.743996 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 109 rows starting from the beginning of the part
2026.05.20 00:03:41.744075 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 50 rows starting from the beginning of the part
2026.05.20 00:03:41.744131 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:41.744179 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 72 rows starting from the beginning of the part
2026.05.20 00:03:41.744228 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:41.744276 [ 188 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 50 rows starting from the beginning of the part
2026.05.20 00:03:41.744487 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.744532 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.744887 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 00:03:41.745143 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.745156 [ 198 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 303 rows, containing 5 columns (5 merged, 0 gathered) in 0.001420387 sec., 213322.14389458648 rows/sec., 16.42 MiB/sec.
2026.05.20 00:03:41.745280 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001439 sec., 79221.68172341904 rows/sec., 6.19 MiB/sec.
2026.05.20 00:03:41.745317 [ 260 ] {3c3b0502-5c06-4fc0-a89a-338fc7fe4c1d} <Debug> TCPHandler: Processed in 0.001607931 sec.
2026.05.20 00:03:41.745354 [ 195 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 00:03:41.745452 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.745556 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:41.745603 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:41.745700 [ 195 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.745796 [ 195 ] {d54d221d-39a2-4dee-8620-2bcd78e29d4d::all_1_156_31} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 00:03:41.745894 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.20 00:03:41.746091 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.746134 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.746527 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 00:03:41.746838 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.747007 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001468 sec., 108991.82561307903 rows/sec., 7.59 MiB/sec.
2026.05.20 00:03:41.747050 [ 260 ] {125d28bc-03a4-40ad-944c-b0431e48e786} <Debug> TCPHandler: Processed in 0.001654382 sec.
2026.05.20 00:03:41.747196 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.747313 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:41.747378 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:41.748308 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.748345 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.748955 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.20 00:03:41.749189 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.749331 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.002043 sec., 24473.813020068526 rows/sec., 43.86 MiB/sec.
2026.05.20 00:03:41.749384 [ 260 ] {4f65e5e8-6dc9-4a49-bc0a-c5528942ba32} <Debug> TCPHandler: Processed in 0.002247578 sec.
2026.05.20 00:03:41.749530 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:41.749628 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:41.749670 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:41.750051 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:41.750087 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:41.750392 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.20 00:03:41.750597 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:41.750727 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec.
2026.05.20 00:03:41.750761 [ 260 ] {2f4f7984-58fe-49c3-9b49-90d581c38f8a} <Debug> TCPHandler: Processed in 0.001280173 sec.
2026.05.20 00:03:42.350503 [ 89 ] {} <Debug> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Selected 5 parts from all_1_47_11 to all_51_51_0
2026.05.20 00:03:42.350628 [ 89 ] {} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:42.350668 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:42.350837 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_47_11 to all_51_51_0 into Compact with storage Full
2026.05.20 00:03:42.351006 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:42.351047 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_11, total 848 rows starting from the beginning of the part
2026.05.20 00:03:42.351127 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 38 rows starting from the beginning of the part
2026.05.20 00:03:42.351182 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 804 rows starting from the beginning of the part
2026.05.20 00:03:42.351237 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part
2026.05.20 00:03:42.351290 [ 186 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 801 rows starting from the beginning of the part
2026.05.20 00:03:42.352406 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2515 rows, containing 5 columns (5 merged, 0 gathered) in 0.001636442 sec., 1536870.845407292 rows/sec., 95.54 MiB/sec.
2026.05.20 00:03:42.352631 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Trace> MergedBlockOutputStream: filled checksums all_1_51_12 (state Temporary)
2026.05.20 00:03:42.352941 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_merge_all_1_51_12 to all_1_51_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:42.353021 [ 195 ] {83198c68-67b8-494a-8e2f-32f9cf4d6351::all_1_51_12} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351) (MergerMutator): Merged 5 parts: [all_1_47_11, all_51_51_0] -> all_1_51_12
2026.05.20 00:03:42.353117 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.20 00:03:43.693941 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.05.20 00:03:43.712917 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:43.712969 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:43.719497 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.20 00:03:43.720278 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:43.723526 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.05.20 00:03:46.734978 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.735329 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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)
2026.05.20 00:03:46.735789 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:46.735836 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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
2026.05.20 00:03:46.736087 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:46.736162 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:46.736316 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.20 00:03:46.736430 [ 349 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:46.736440 [ 354 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:46.736440 [ 333 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:46.736632 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:46.736668 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:46.736763 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:46.736785 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:46.736826 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.20 00:03:46.736873 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.20 00:03:46.736916 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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', 'oximeter_collector:failed_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'))"
2026.05.20 00:03:46.738247 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.003057 sec., 23552.502453385674 rows/sec., 3.03 MiB/sec.
2026.05.20 00:03:46.738460 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> MemoryTracker: Peak memory usage (for query): 135.01 KiB.
2026.05.20 00:03:46.738477 [ 260 ] {1a155b76-c600-47d3-a438-c2d3c5f81d95} <Debug> TCPHandler: Processed in 0.003672924 sec.
2026.05.20 00:03:46.741387 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.741552 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.741619 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.20 00:03:46.742334 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.742401 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.742865 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 00:03:46.743098 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Trace> oximeter.fields_i16 (02dc446f-e323-4f4a-b6d1-429d7c2ec602): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.743264 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001762 sec., 13620.88535754824 rows/sec., 1.13 MiB/sec.
2026.05.20 00:03:46.743303 [ 260 ] {99996739-8ec1-46eb-8ed6-e33579b48954} <Debug> TCPHandler: Processed in 0.001991621 sec.
2026.05.20 00:03:46.743459 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.743563 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:03:46.743606 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:03:46.744043 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.744082 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.744393 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.20 00:03:46.744604 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.744742 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Debug> executeQuery: Read 6 rows, 515.00 B in 0.001202 sec., 4991.680532445924 rows/sec., 418.41 KiB/sec.
2026.05.20 00:03:46.744777 [ 260 ] {ccad8fed-bb5f-4857-9d7d-82f5686505d5} <Debug> TCPHandler: Processed in 0.001368715 sec.
2026.05.20 00:03:46.744918 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.745019 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:46.745060 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:46.745552 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.745591 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.745912 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 00:03:46.746124 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.746262 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Debug> executeQuery: Read 202 rows, 18.34 KiB in 0.001263 sec., 159936.6587490103 rows/sec., 14.18 MiB/sec.
2026.05.20 00:03:46.746293 [ 128 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.20 00:03:46.746298 [ 260 ] {f520ab26-b576-4779-89be-f412f40a577d} <Debug> TCPHandler: Processed in 0.001435506 sec.
2026.05.20 00:03:46.746360 [ 128 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.746391 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.746498 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.20 00:03:46.746597 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.746613 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:46.746659 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2728 rows starting from the beginning of the part
2026.05.20 00:03:46.746725 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 2515 rows starting from the beginning of the part
2026.05.20 00:03:46.746750 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.746782 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 56 rows starting from the beginning of the part
2026.05.20 00:03:46.746820 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:46.746840 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 78 rows starting from the beginning of the part
2026.05.20 00:03:46.746898 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 156 rows starting from the beginning of the part
2026.05.20 00:03:46.746951 [ 194 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 202 rows starting from the beginning of the part
2026.05.20 00:03:46.747504 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.747554 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.747977 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 00:03:46.748212 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.748398 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Debug> executeQuery: Read 29 rows, 2.22 KiB in 0.001694 sec., 17119.244391971664 rows/sec., 1.28 MiB/sec.
2026.05.20 00:03:46.748442 [ 260 ] {4853c8e4-774e-484d-be52-ff08dd7788ea} <Debug> TCPHandler: Processed in 0.00196811 sec.
2026.05.20 00:03:46.748584 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.748683 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.748723 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:03:46.749090 [ 198 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5735 rows, containing 5 columns (5 merged, 0 gathered) in 0.002638798 sec., 2173338.0122313267 rows/sec., 172.54 MiB/sec.
2026.05.20 00:03:46.749211 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.749264 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.749412 [ 199 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.20 00:03:46.749705 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.20 00:03:46.749791 [ 199 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.749897 [ 199 ] {b5bf390c-67b3-478e-8e62-e7c0605eda34::all_1_186_37} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.20 00:03:46.749974 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.20 00:03:46.749998 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.750151 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001486 sec., 16150.740242261105 rows/sec., 1.34 MiB/sec.
2026.05.20 00:03:46.750189 [ 260 ] {da478c1f-4e5a-4b32-b0f6-522283f13578} <Debug> TCPHandler: Processed in 0.001653882 sec.
2026.05.20 00:03:46.750323 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.750427 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.750470 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.20 00:03:46.750902 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.750940 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.751258 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.20 00:03:46.751494 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Trace> oximeter.fields_u8 (a1231483-f549-47e1-ba16-a5ddbd28ef1b): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.751632 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001223 sec., 9811.937857726902 rows/sec., 766.56 KiB/sec.
2026.05.20 00:03:46.751670 [ 260 ] {c9e0ec71-fcff-4a38-a8c1-6d9e047d077b} <Debug> TCPHandler: Processed in 0.001400576 sec.
2026.05.20 00:03:46.751805 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.751910 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:46.751953 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:46.752410 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.752449 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.752772 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 00:03:46.753000 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.753137 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Debug> executeQuery: Read 117 rows, 9.76 KiB in 0.001251 sec., 93525.17985611511 rows/sec., 7.62 MiB/sec.
2026.05.20 00:03:46.753139 [ 128 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.20 00:03:46.753175 [ 260 ] {7111962f-0723-4536-824e-f7eb3a4046f1} <Debug> TCPHandler: Processed in 0.001421806 sec.
2026.05.20 00:03:46.753195 [ 128 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.753223 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.753310 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.20 00:03:46.753330 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.753421 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:46.753443 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.753457 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 1610 rows starting from the beginning of the part
2026.05.20 00:03:46.753500 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:46.753527 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1351 rows starting from the beginning of the part
2026.05.20 00:03:46.753581 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 64 rows starting from the beginning of the part
2026.05.20 00:03:46.753627 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 75 rows starting from the beginning of the part
2026.05.20 00:03:46.753673 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 114 rows starting from the beginning of the part
2026.05.20 00:03:46.753713 [ 194 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 117 rows starting from the beginning of the part
2026.05.20 00:03:46.753925 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.753971 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.754342 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 00:03:46.754579 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.754718 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Debug> executeQuery: Read 199 rows, 14.62 KiB in 0.001294 sec., 153786.70788253477 rows/sec., 11.03 MiB/sec.
2026.05.20 00:03:46.754756 [ 260 ] {d502ab88-d17f-4094-8699-a57cf84f5792} <Debug> TCPHandler: Processed in 0.001478377 sec.
2026.05.20 00:03:46.754895 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.754928 [ 198 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3331 rows, containing 5 columns (5 merged, 0 gathered) in 0.001651192 sec., 2017330.51032224 rows/sec., 147.70 MiB/sec.
2026.05.20 00:03:46.754994 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.755055 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:46.755192 [ 190 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.20 00:03:46.755528 [ 190 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.755618 [ 190 ] {e75966c0-b317-4066-9da3-ea38b55a4625::all_1_186_37} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.20 00:03:46.755725 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.20 00:03:46.755956 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.756000 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.756548 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.20 00:03:46.756781 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.756920 [ 128 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.20 00:03:46.756929 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.001952 sec., 5635.245901639344 rows/sec., 10.10 MiB/sec.
2026.05.20 00:03:46.756964 [ 128 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.756993 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.757005 [ 260 ] {c711111b-155b-43da-8218-0442e7762c03} <Debug> TCPHandler: Processed in 0.002164435 sec.
2026.05.20 00:03:46.757093 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::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
2026.05.20 00:03:46.757164 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:46.757271 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:46.757315 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:46.757335 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:46.757404 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3495 rows starting from the beginning of the part
2026.05.20 00:03:46.757539 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:46.757660 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 64 rows starting from the beginning of the part
2026.05.20 00:03:46.757680 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.757728 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.757784 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:46.757924 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 50 rows starting from the beginning of the part
2026.05.20 00:03:46.758044 [ 189 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 11 rows starting from the beginning of the part
2026.05.20 00:03:46.758076 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.20 00:03:46.758317 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.758469 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001217 sec., 49301.561216105176 rows/sec., 3.32 MiB/sec.
2026.05.20 00:03:46.758481 [ 128 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.20 00:03:46.758507 [ 260 ] {d0151294-c464-4ec5-a3b1-5a62af6c454c} <Debug> TCPHandler: Processed in 0.001395975 sec.
2026.05.20 00:03:46.758539 [ 128 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:46.758572 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:46.758657 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.20 00:03:46.758768 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:46.758796 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 9228 rows starting from the beginning of the part
2026.05.20 00:03:46.758846 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 24 rows starting from the beginning of the part
2026.05.20 00:03:46.758914 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 36 rows starting from the beginning of the part
2026.05.20 00:03:46.758959 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:46.759000 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:46.759041 [ 189 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 60 rows starting from the beginning of the part
2026.05.20 00:03:46.761767 [ 187 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9468 rows, containing 4 columns (4 merged, 0 gathered) in 0.003140811 sec., 3014508.0363001786 rows/sec., 203.11 MiB/sec.
2026.05.20 00:03:46.761992 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.20 00:03:46.762354 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.762450 [ 201 ] {ad7a5cf7-7ee6-47ff-a1c3-d06fed057422::all_1_186_37} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.20 00:03:46.762571 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.97 MiB.
2026.05.20 00:03:46.768191 [ 197 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3642 rows, containing 19 columns (19 merged, 0 gathered) in 0.011139475 sec., 326945.3901552811 rows/sec., 585.38 MiB/sec.
2026.05.20 00:03:46.770741 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.20 00:03:46.771109 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:46.771192 [ 187 ] {719159a3-68c5-4da0-b4d4-fc85cfe932e0::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.20 00:03:46.771359 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.43 MiB.
2026.05.20 00:03:47.760578 [ 220 ] {} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:03:47.760636 [ 220 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:03:47.763231 [ 220 ] {} <Debug> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): 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]
2026.05.20 00:03:48.350993 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52281
2026.05.20 00:03:48.351632 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:48.351679 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:48.352202 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 00:03:48.352443 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:48.352582 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52281
2026.05.20 00:03:51.107528 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:51.107591 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:51.109807 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): 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]
2026.05.20 00:03:51.223716 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.05.20 00:03:51.242875 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.242922 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.249879 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.20 00:03:51.250597 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.253865 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.20 00:03:51.734162 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.734461 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:51.734898 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:51.734951 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:51.735179 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:51.735250 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:51.735398 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:51.735510 [ 349 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:51.735527 [ 354 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:51.735510 [ 333 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:51.735688 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:51.735717 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:51.735803 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:51.735824 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:51.735861 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:51.735903 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:51.735941 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:51.737184 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002848 sec., 25280.898876404495 rows/sec., 3.25 MiB/sec.
2026.05.20 00:03:51.737344 [ 260 ] {5e098819-360c-41c1-9268-20069f2d98d5} <Debug> TCPHandler: Processed in 0.003350046 sec.
2026.05.20 00:03:51.739809 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.739968 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:51.740032 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:51.741031 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.741074 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.741451 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 00:03:51.741678 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.741838 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Debug> executeQuery: Read 156 rows, 13.84 KiB in 0.001916 sec., 81419.624217119 rows/sec., 7.05 MiB/sec.
2026.05.20 00:03:51.741874 [ 260 ] {13d13f9c-f386-44c5-8c87-042d258018ac} <Debug> TCPHandler: Processed in 0.002140065 sec.
2026.05.20 00:03:51.742029 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.742125 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:51.742165 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:51.742683 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.742719 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.743026 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 00:03:51.743240 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.743371 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Debug> executeQuery: Read 50 rows, 3.76 KiB in 0.001264 sec., 39556.96202531646 rows/sec., 2.90 MiB/sec.
2026.05.20 00:03:51.743405 [ 260 ] {8e89ce7b-474c-4d0a-9675-48fc6f8dc780} <Debug> TCPHandler: Processed in 0.001424556 sec.
2026.05.20 00:03:51.743530 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.743624 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:51.743663 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:51.744129 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.744166 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.744481 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 00:03:51.744690 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.744818 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Debug> executeQuery: Read 114 rows, 9.12 KiB in 0.001212 sec., 94059.40594059406 rows/sec., 7.35 MiB/sec.
2026.05.20 00:03:51.744852 [ 260 ] {c0f6ae6f-c0c2-4bbe-8704-2dc746e4d64c} <Debug> TCPHandler: Processed in 0.001370785 sec.
2026.05.20 00:03:51.744998 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.745094 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:51.745137 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:51.745568 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.745604 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.745924 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 00:03:51.746137 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.746268 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec.
2026.05.20 00:03:51.746289 [ 147 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_182_56 to all_183_183_0
2026.05.20 00:03:51.746311 [ 260 ] {f3fa1e22-3496-4b74-a862-8d12a283c96f} <Debug> TCPHandler: Processed in 0.001361204 sec.
2026.05.20 00:03:51.746344 [ 147 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.746372 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.746456 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.746464 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_182_56 to all_183_183_0 into Compact with storage Full
2026.05.20 00:03:51.746560 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:51.746597 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:51.746619 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:51.746636 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_182_56, total 65124 rows starting from the beginning of the part
2026.05.20 00:03:51.746707 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 96 rows starting from the beginning of the part
2026.05.20 00:03:51.747515 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.747557 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.748126 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.20 00:03:51.748349 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.748494 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Debug> executeQuery: Read 50 rows, 91.75 KiB in 0.001952 sec., 25614.754098360656 rows/sec., 45.90 MiB/sec.
2026.05.20 00:03:51.748546 [ 260 ] {d1b9fa46-ea3e-4299-bd47-d202d3c2e1d2} <Debug> TCPHandler: Processed in 0.002139295 sec.
2026.05.20 00:03:51.748680 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:51.748776 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:51.748817 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:51.749266 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:51.749316 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:51.749704 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.20 00:03:51.749959 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.750098 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001341 sec., 44742.729306487694 rows/sec., 3.02 MiB/sec.
2026.05.20 00:03:51.750133 [ 260 ] {1ceaa38c-7f26-4a0b-96ab-4d393cb08a54} <Debug> TCPHandler: Processed in 0.001502498 sec.
2026.05.20 00:03:51.755685 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65220 rows, containing 5 columns (5 merged, 0 gathered) in 0.009243436 sec., 7055817.771659802 rows/sec., 454.25 MiB/sec.
2026.05.20 00:03:51.756374 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Trace> MergedBlockOutputStream: filled checksums all_1_183_57 (state Temporary)
2026.05.20 00:03:51.756709 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_183_57 to all_1_183_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:51.756800 [ 197 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_183_57} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_182_56, all_183_183_0] -> all_1_183_57
2026.05.20 00:03:51.756918 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.20 00:03:52.098947 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Found 6 old parts to remove. Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.20 00:03:52.099018 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Removing 6 parts from filesystem (serially): Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.20 00:03:52.101345 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Removing 6 parts from memory: Parts: [all_1_70_14, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0]
2026.05.20 00:03:55.591780 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.20 00:03:55.591841 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.20 00:03:55.852905 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52729
2026.05.20 00:03:55.853548 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:55.853591 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:55.854092 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 00:03:55.854326 [ 243 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:55.854468 [ 243 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52729
2026.05.20 00:03:55.854637 [ 223 ] {} <Trace> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:03:55.854698 [ 223 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:03:55.857032 [ 223 ] {} <Debug> system.asynchronous_metric_log (67a240c6-7474-4487-a543-b271c9677412): 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]
2026.05.20 00:03:56.255334 [ 223 ] {} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:56.255446 [ 223 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:56.258352 [ 223 ] {} <Debug> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:56.733575 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.733962 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.20 00:03:56.734413 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:56.734451 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.05.20 00:03:56.734675 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:56.734747 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:56.734894 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.20 00:03:56.735019 [ 387 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:56.735022 [ 333 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:56.735022 [ 354 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:56.735292 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:56.735323 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:56.735415 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:56.735437 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:56.735474 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:56.735517 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:56.735559 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.20 00:03:56.737048 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.003248 sec., 22167.487684729065 rows/sec., 2.85 MiB/sec.
2026.05.20 00:03:56.737222 [ 260 ] {d0c3cf96-1c1b-4d6e-9b50-b2920c1b390c} <Debug> TCPHandler: Processed in 0.003859188 sec.
2026.05.20 00:03:56.739141 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.739337 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:56.739421 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:56.740554 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.740618 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.741104 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 00:03:56.741354 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.741532 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Debug> executeQuery: Read 78 rows, 6.59 KiB in 0.002252 sec., 34635.879218472466 rows/sec., 2.86 MiB/sec.
2026.05.20 00:03:56.741596 [ 260 ] {c9fb051d-ba64-47ce-9eef-8f5839e6df02} <Debug> TCPHandler: Processed in 0.002507434 sec.
2026.05.20 00:03:56.741838 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.741970 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:56.742029 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:56.742524 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.742561 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.742869 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 00:03:56.743082 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.743214 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Debug> executeQuery: Read 11 rows, 847.00 B in 0.001285 sec., 8560.311284046693 rows/sec., 643.70 KiB/sec.
2026.05.20 00:03:56.743249 [ 260 ] {d26fc051-f04c-4d43-8eef-fcd0904e7908} <Debug> TCPHandler: Processed in 0.001538439 sec.
2026.05.20 00:03:56.743386 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.743482 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:56.743524 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:56.744004 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.744042 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.744346 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 00:03:56.744554 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.744686 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Debug> executeQuery: Read 75 rows, 6.00 KiB in 0.001223 sec., 61324.61161079314 rows/sec., 4.79 MiB/sec.
2026.05.20 00:03:56.744720 [ 260 ] {7f99f45b-9bb3-40b3-9e25-c4159522f6e5} <Debug> TCPHandler: Processed in 0.001383596 sec.
2026.05.20 00:03:56.744837 [ 225 ] {} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:56.744849 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.744875 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:56.744971 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:56.745020 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:56.745466 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.745501 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.745835 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 00:03:56.746085 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.746218 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001265 sec., 126482.21343873517 rows/sec., 8.81 MiB/sec.
2026.05.20 00:03:56.746231 [ 145 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 2 parts from all_1_183_57 to all_184_184_0
2026.05.20 00:03:56.746252 [ 260 ] {13ebf742-d979-4219-9606-0ff45b9ad4f4} <Debug> TCPHandler: Processed in 0.001451977 sec.
2026.05.20 00:03:56.746287 [ 145 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.746316 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.746401 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.746422 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_183_57 to all_184_184_0 into Compact with storage Full
2026.05.20 00:03:56.746501 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:56.746544 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:56.746561 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:56.746584 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_183_57, total 65220 rows starting from the beginning of the part
2026.05.20 00:03:56.746650 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:56.747300 [ 225 ] {} <Debug> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:56.747706 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.747763 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.748460 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.20 00:03:56.748716 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.748893 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Debug> executeQuery: Read 11 rows, 20.18 KiB in 0.002406 sec., 4571.90357439734 rows/sec., 8.19 MiB/sec.
2026.05.20 00:03:56.749027 [ 260 ] {531a6655-eaaf-4790-aca2-d32d1f89a688} <Debug> TCPHandler: Processed in 0.002679818 sec.
2026.05.20 00:03:56.749236 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:56.749368 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:56.749428 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:56.749831 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:56.749868 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:56.750193 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.20 00:03:56.750406 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.750541 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001215 sec., 49382.71604938272 rows/sec., 3.33 MiB/sec.
2026.05.20 00:03:56.750576 [ 260 ] {8931b3e1-7cbc-45d0-9693-12a87813367f} <Debug> TCPHandler: Processed in 0.001458987 sec.
2026.05.20 00:03:56.755438 [ 191 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65380 rows, containing 5 columns (5 merged, 0 gathered) in 0.009051461 sec., 7223143.31354905 rows/sec., 465.11 MiB/sec.
2026.05.20 00:03:56.755938 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Trace> MergedBlockOutputStream: filled checksums all_1_184_58 (state Temporary)
2026.05.20 00:03:56.756208 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_184_58 to all_1_184_58 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:56.756278 [ 193 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_184_58} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 2 parts: [all_1_183_57, all_184_184_0] -> all_1_184_58
2026.05.20 00:03:56.756347 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.20 00:03:57.450165 [ 222 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:03:57.450231 [ 222 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:03:57.452514 [ 222 ] {} <Debug> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): 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]
2026.05.20 00:03:57.527801 [ 221 ] {} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:57.527857 [ 221 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:57.530249 [ 221 ] {} <Debug> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.20 00:03:58.000324 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.42 MiB, peak 446.43 MiB, free memory in arenas 0.00 B, will set to 416.42 MiB (RSS), difference: 4.00 MiB
2026.05.20 00:03:58.346195 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.346465 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.20 00:03:58.346879 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.20 00:03:58.346927 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.20 00:03:58.347212 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.20 00:03:58.347294 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.20 00:03:58.347446 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.20 00:03:58.347546 [ 354 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.20 00:03:58.347573 [ 349 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.20 00:03:58.347577 [ 333 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.20 00:03:58.347732 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.20 00:03:58.347761 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.20 00:03:58.347849 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.20 00:03:58.347870 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> oximeter.timeseries_schema (660ad129-eccb-4ef7-9352-f148899d51b8) (SelectExecutor): Reading approx. 72 rows with 3 streams
2026.05.20 00:03:58.347908 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:03:58.347951 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:03:58.347992 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.20 00:03:58.349194 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> executeQuery: Read 72 rows, 9.49 KiB in 0.002852 sec., 25245.441795231418 rows/sec., 3.25 MiB/sec.
2026.05.20 00:03:58.349357 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> MemoryTracker: Peak memory usage (for query): 132.14 KiB.
2026.05.20 00:03:58.349375 [ 260 ] {a9ee85e6-0013-46e0-a689-df8c9511b4eb} <Debug> TCPHandler: Processed in 0.003327265 sec.
2026.05.20 00:03:58.362143 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.362363 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.20 00:03:58.362450 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.20 00:03:58.363358 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.363412 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.363867 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.20 00:03:58.364104 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Trace> oximeter.fields_ipaddr (c60ba790-a48a-46db-a349-95d732b884ed): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.364298 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.002003 sec., 2995.5067398901647 rows/sec., 244.26 KiB/sec.
2026.05.20 00:03:58.364367 [ 260 ] {48f2b15b-9f59-4dfe-a499-47e36694f279} <Debug> TCPHandler: Processed in 0.002314719 sec.
2026.05.20 00:03:58.364581 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.364711 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.20 00:03:58.364768 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.20 00:03:58.366491 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.366530 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.366975 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 00:03:58.367206 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Trace> oximeter.fields_string (b5bf390c-67b3-478e-8e62-e7c0605eda34): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.367339 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Debug> executeQuery: Read 2514 rows, 190.79 KiB in 0.002669 sec., 941925.814911952 rows/sec., 69.81 MiB/sec.
2026.05.20 00:03:58.367375 [ 260 ] {ee1914dd-6104-46b1-97d4-7a63d454afcb} <Debug> TCPHandler: Processed in 0.002912285 sec.
2026.05.20 00:03:58.367524 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.367620 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.20 00:03:58.367661 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.20 00:03:58.368135 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.368172 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.368470 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.20 00:03:58.368693 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Trace> oximeter.fields_u16 (d54d221d-39a2-4dee-8620-2bcd78e29d4d): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.368824 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Debug> executeQuery: Read 70 rows, 5.23 KiB in 0.001223 sec., 57236.30417007359 rows/sec., 4.18 MiB/sec.
2026.05.20 00:03:58.368859 [ 260 ] {c77b1795-7423-4db9-9df0-6a494d831c5c} <Debug> TCPHandler: Processed in 0.001383655 sec.
2026.05.20 00:03:58.369000 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.369096 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.20 00:03:58.369136 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.20 00:03:58.369875 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.369912 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.370245 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.20 00:03:58.370449 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Trace> oximeter.fields_u32 (83198c68-67b8-494a-8e2f-32f9cf4d6351): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.370581 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001503 sec., 532934.131736527 rows/sec., 30.78 MiB/sec.
2026.05.20 00:03:58.370615 [ 260 ] {c92baeed-4134-4875-a071-11ada8c040ba} <Debug> TCPHandler: Processed in 0.001663733 sec.
2026.05.20 00:03:58.370754 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.370856 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:58.370896 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.20 00:03:58.371306 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.371343 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.371625 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.20 00:03:58.371835 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Trace> oximeter.fields_u64 (96eccbea-7ce8-4ca4-9b86-7a4daf1779c7): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.371966 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001128 sec., 886.5248226950354 rows/sec., 62.33 KiB/sec.
2026.05.20 00:03:58.372000 [ 260 ] {01418acd-4c21-4870-b355-b95c6f73d15c} <Debug> TCPHandler: Processed in 0.001300243 sec.
2026.05.20 00:03:58.372135 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.372231 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.20 00:03:58.372271 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.20 00:03:58.373239 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.373276 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.373632 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 00:03:58.373840 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Trace> oximeter.fields_uuid (e75966c0-b317-4066-9da3-ea38b55a4625): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.373973 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Debug> executeQuery: Read 1349 rows, 92.85 KiB in 0.001759 sec., 766913.0187606595 rows/sec., 51.55 MiB/sec.
2026.05.20 00:03:58.374007 [ 260 ] {2d82d2eb-720a-4078-802b-564de3e80b33} <Debug> TCPHandler: Processed in 0.001920269 sec.
2026.05.20 00:03:58.374138 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.374235 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:58.374278 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.20 00:03:58.375091 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.375128 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.375549 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 00:03:58.375758 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.375892 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Debug> executeQuery: Read 1531 rows, 95.40 KiB in 0.001676 sec., 913484.4868735083 rows/sec., 55.59 MiB/sec.
2026.05.20 00:03:58.375922 [ 141 ] {} <Debug> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Selected 6 parts from all_1_184_58 to all_189_189_0
2026.05.20 00:03:58.375927 [ 260 ] {a9bb2ebd-785d-44ed-a2ce-30d575ee87e2} <Debug> TCPHandler: Processed in 0.001837057 sec.
2026.05.20 00:03:58.375975 [ 141 ] {} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.376002 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.376120 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_184_58 to all_189_189_0 into Compact with storage Full
2026.05.20 00:03:58.376124 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.376238 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.20 00:03:58.376240 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.20 00:03:58.376275 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_184_58, total 65380 rows starting from the beginning of the part
2026.05.20 00:03:58.376304 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.20 00:03:58.376351 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:58.376408 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 199 rows starting from the beginning of the part
2026.05.20 00:03:58.376495 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:58.376547 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 160 rows starting from the beginning of the part
2026.05.20 00:03:58.376598 [ 196 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1531 rows starting from the beginning of the part
2026.05.20 00:03:58.377340 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.377375 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.377964 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.20 00:03:58.378189 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Trace> oximeter.measurements_histogramu64 (719159a3-68c5-4da0-b4d4-fc85cfe932e0): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.378357 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Debug> executeQuery: Read 64 rows, 117.44 KiB in 0.002136 sec., 29962.546816479404 rows/sec., 53.69 MiB/sec.
2026.05.20 00:03:58.378416 [ 260 ] {7187eabe-c5e1-4352-bffb-b57e0036c908} <Debug> TCPHandler: Processed in 0.00233964 sec.
2026.05.20 00:03:58.378556 [ 260 ] {} <Trace> TCP-Session: 78ceebde-0d1c-4846-90d9-0b43b025dbb8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.20 00:03:58.378653 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:65165) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.20 00:03:58.378697 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.20 00:03:58.379043 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.379078 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.379430 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Trace> MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary)
2026.05.20 00:03:58.379702 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Trace> oximeter.measurements_u64 (ad7a5cf7-7ee6-47ff-a1c3-d06fed057422): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.379859 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001223 sec., 19623.875715453803 rows/sec., 1.32 MiB/sec.
2026.05.20 00:03:58.379901 [ 260 ] {c1304569-f384-4e76-9017-6d8db83816d7} <Debug> TCPHandler: Processed in 0.001393496 sec.
2026.05.20 00:03:58.387360 [ 200 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67590 rows, containing 5 columns (5 merged, 0 gathered) in 0.011284778 sec., 5989484.241515429 rows/sec., 385.55 MiB/sec.
2026.05.20 00:03:58.387673 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Trace> MergedBlockOutputStream: filled checksums all_1_189_59 (state Temporary)
2026.05.20 00:03:58.387945 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb): Renaming temporary part tmp_merge_all_1_189_59 to all_1_189_59 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.388011 [ 188 ] {b6936c5f-b309-42df-b53c-60123c0408cb::all_1_189_59} <Trace> oximeter.measurements_cumulativeu64 (b6936c5f-b309-42df-b53c-60123c0408cb) (MergerMutator): Merged 6 parts: [all_1_184_58, all_189_189_0] -> all_1_189_59
2026.05.20 00:03:58.388073 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.56 MiB.
2026.05.20 00:03:58.754070 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 829
2026.05.20 00:03:58.772488 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.20 00:03:58.772544 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.20 00:03:58.779032 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.20 00:03:58.779728 [ 244 ] {} <Trace> system.metric_log (49bcf95a-199e-4565-8e8c-fdfa663c53af): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.20 00:03:58.782786 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 829
2026.05.20 00:03:59.000287 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.59 MiB, peak 446.43 MiB, free memory in arenas 0.00 B, will set to 416.42 MiB (RSS), difference: -1.17 MiB